IOUN Stones

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This is the only known image of the mysterious Zaeranni who dwell within

the crystal, beyond the shimmering veil we know as the Portal of Worlds…

Drawing by Zachery Hargenrader

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Table of Contents

AUTHORS INTRODUCTION: ......................................................................................................................................................... 5-7

GENERAL RULES AND DETAILS OF IOUN STONES: .................................................................................................................... 9-13

Table 1: .................................................................................................................................................................................... 15-23

Table #1 - IOUN stones #1-#100 – Quick .................................................................................................................................. 15

Table #1 - IOUN stones #1-#100 - Detailed .......................................................................................................................... 16-23

Table 2: .................................................................................................................................................................................... 25-33

Table #2 - IOUN stones #101-#200 – Quick .............................................................................................................................. 25

Table #2 - IOUN stones #101-#200 - Detailed ...................................................................................................................... 26-33

Table 3: .................................................................................................................................................................................... 35-44

Table #3 - IOUN stones #201-#300 – Quick .............................................................................................................................. 35

Table #3 - IOUN stones #201-#300 - Detailed ...................................................................................................................... 36-44

Table 4: .................................................................................................................................................................................... 45-55

Table #4 - IOUN stones #301-#400 – Quick .............................................................................................................................. 45

Table #4 - IOUN stones #301-#400 - Detailed ..................................................................................................................... 46-55

Table 5: .................................................................................................................................................................................... 57-67

Table #5 - IOUN stones #401-#500 – Quick .............................................................................................................................. 57

Table #5 - IOUN stones #401-#500 - Detailed ..................................................................................................................... 58-67

Table 6: .................................................................................................................................................................................... 69-77

Table #6 - IOUN stones #501-#600 – Quick .............................................................................................................................. 69

Table #6 - IOUN stones #501-#600 - Detailed ..................................................................................................................... 70-77

COLLECTED NOTES ON “CURSED” IOUN STONES AND 30 POSSIBLE CURSES THAT CAN MAKE THEM A MAJOR PROBLEM 79-81

CREATURES MOST OFTEN ASSOCIATED WITH IOUN STONES …………………………………………………………………………………………………..83

A DOZEN POSSIBLE ENCOUNTERS WHEN IN SEARCH OF IOUN STONES…………………………………………………………………………….…83-84

SPECIAL CREATURES……………………………………………………………………………………………………………………………………………………….…….85-98

MAGIC ITEM: THE ARACKLE OF SILJAMEER VAROOSTE .........................................................................................................99-101

AUTHORS AFTERWORD…………………………………………………………………………………………………………………..……………………………….102-103

FINAL WORD: by JACK VANCE………………………………………………………………………………………………………………………………………………. .104

Interior illustrations by: Frank Gunter, Zachery Hargenrader, Hunter Reid, Jessica Brinkley, Adam Szafranski, Jennifer Eck, and

Matthew Hargenrader

Also, a very special thanks for artwork goes to Tom Baxa for granting me permission to use two of his sketches from the

original IOUN stone articles from Dragon Magazine #174.

The rights to all of the artwork in this document are owned by Matthew Hargenrader with the exception of those owned by

Tom Baxa (Pages 83, 88). No other use is allowed without the permission of the author, or Tom Baxa.

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This is the regal form that is most often taken by Crystalle when negotiating with those from

outside his realm. His shape shifting ability allows for alteration of his crystal structure into

many forms in but mere moments. But the cloud of IOUN stones that constantly surrounds him

will always be present no matter what aspect he assumes.

Drawing by Frank Gunter

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AUTHORS INTRODUCTION

As I begin the final stages of assembling this treatise I feel that I must reflect back on my first memories of the fascinating IOUN

stones. Since the very first time I held an IUON stone in my grasp, felt the initial pulse of energy that it contained, and days later

watched with wonder as it slowly glided into orbit around me, I was determined to learn all that I could about these fantastic

gems. Sitting here now with more than a double score of them circling slowly about me I still marvel at how little I really have

learned. They are such a small thing, yet they hold incredible power.

As a young man of but 16 years I had left the service of my mentor, Talmun Forion, to begin the journeyman’s phase of my

arcane training. For eight years Talmon had struggled to teach me, eventually succeeding in pushing a bit of knowledge through

my thick skull. It was decided that I must find another who would advance my training. My destination was far to the west,

through the Krantiin Mountains; a journey that would take several months as I would be travelling with a slow caravan. My

hope was to find an elder wizard in the young kingdoms that would be willing to accept service from a fledgling mage.

But after the years of staying within my master’s towers, boredom and impatience with the slow pace of the caravan set in

after the first week. After almost a decade of study, I was free for a time. I wanted excitement! So I chose to ride on ahead of

the rest, hoping to amuse myself in the next town (or two) for a few days while awaiting the caravan’s arrival. The road was

safe and well patrolled, so off I went, soon leaving the caravan far behind. It was one of life’s small decisions, a minor whim that

would greatly influence the rest of my days. Without incident I travelled for three days, finally arriving in the town of Drak, a

pleasant little place that bustled with life.

I spent much of the next few days sitting in a small tavern listening to the stories told by the local adventurers, avidly dreaming

that I was along with them on their fanciful journeys. I was enthralled by their tales of treasure; I was thrilled by the thoughts of

combating the strange creatures they described. I longed for the opportunity to negotiate my way through the deadly traps,

and solve the clever puzzles set to block the way. Oh, for just a single chance to be the heroic one who would save companions

and gain riches. Why not? I had no place that I needed to be!

On a sudden impulse I made my decision. I would do it! I would brave the depths and find my fortune! Full of my own self

worth, armed with my precious spell book, a few meager scrolls, and a quickly acquired pack full of very simple traveling gear, I

felt a sudden longing to prove myself. Without even realizing why, I sought companions and adventure. Within a few days I had

found a small group that was desperately in need of a mage. Forgetting the caravan that was soon to arrive, I ventured into the

unknown, my feet now set on a path I could have never imagined.

There were six of us on that first exploration; inexperienced young scrubs without a clue, seeking fame and fortune within a

small Zaeranni

complex located near the fringes of the Fash Domain. The place had already been entered many times, yet, for

some strange reason there were always new chambers within that were ready to be explored. We were well aware that many

brave adventurers had perished over the past years while investigating the secrets of the caverns of Drak-Kientor; but full of the

rashness of youth we were confident that we could overcome any obstacles.

The full story of that meeting, the names of my companions, and how four of the six survived those first days together can be

found in another text

and need not be repeated here; suffice it to say that with luck we succeeded where many before us had

failed. Gold and jewels aplenty were found by us along with almost a dozen wondrous magical items after six harrowing days of

adventure. With delight we divided our treasures and as part of my share I was the recipient of two of the four fabulous IOUN

stones that we had recovered. I had read of these gems in the dusty tomes owned by Talmon, but this was the first time I had

ever handled such a thing. Call it fate; call it the design of the Gods, but it was those two little stones, more than anything else,

that changed me forever.

They felt warm as I first handled them, almost throbbing with some inner life of their own. I sensed a slowly spreading warmth

from my hand as the pulse wrapped my entire being with a feeling of power. The Pale Green Prism throbbed with an

indefinable energy, sending a heady surge of life into me as it slowly attuned to my needs. The other stone, a Vibrant Purple

Prism was beyond value, and is a stone that I hold dear even now. As it attuned itself to me I found that I could hold many more

spells in my memory, the stone growing brighter as each spell was memorized. I was instantly enthralled by the IOUN stones,

watching for hours as they swirled and drifted lazily around me. Their antics started me thinking; what was there origin, how

were they made, or were they a natural phenomenon? And most important, how soon could I obtain more?

Interested readers may wish to consult my treatise titled: ZAERANNI- THE GREAT ONES WHO LIVE BEYOND THE VEIL OF LIGHT for my

conjectures on the reasons behind the Zaeranni ruins that are found around Kytheria.

My autobiography titled: MOORCHLYNE: MAN, APPRENTICE, MAGE contains all of the details of my early adventuring days and details most of

my early years with the Arch-Mage Siljameer Varooste.

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With a bit of regret I knew that I was destined to bid farewell to my new found friends, for I knew where I must go. I would not

be able to rest until I knew all that could be learned about the fabulous IOUN stones. I had heard from my mentor that the true

expert on IOUN stones was a Mage named Siljameer Varooste who lived to the north, near the Acitian Glacier fields, deep in

the heart of the great Legasitor Mountain range. My new goal was to seek apprenticeship with him in order to learn the lore of

IOUN stones. I cannot explain my reasons; but I knew that even though Siljameer chose to live in seclusion, he would be willing

to take me in as his apprentice.

I was lucky in my search, for after two grueling months of travel, and a few harrowing adventures with my companions, I finally

reached the hidden manse of Siljameer. I gaped in amazement at the walls of precious metal and jewels that stood before me.

Just as I prepared to knock on the great iron door it was opened from within revealing Siljameer himself grinning at me. He was

clad in a crystal robe of shimmering prismatic fire, and he was surrounded by a cloud of more than a dozen IOUN stones. They

circled him, spinning slowly, drifting with a wind that only they could feel, and glowing with their special form of inner fire. I

could swear that I could hear them…singing

As I stood transfixed, one of the stones, a most lovely Lavender Spindle, drifted forward to hover directly before my eyes. Twice

the stone circled slowly around me before moving back to hover just above Siljameer’s head. It tilted slightly, “regarded” me

with seeming curiosity, then without a sound it moved back to orbit my head. I watched with trepidation while Siljameer

grinned broadly, it appeared that I had been accepted. The best days of my life were about to begin. Lost was the desire to

quest for petty baubles and treasure; found was the overwhelming desire for knowledge.

With a sense of sadness my travelling companions and I said our goodbyes. Our paths would part here for a while, and although

they returned several times over the next decades, and I assisted them in a few of their harrowing quests, my life was now set

upon the path of discovery, a journey I never regretted.

Over the next few years I worked with my new master, helping him to compile all of his scattered notes.

He taught me much

about other forms of magic, but always we returned to the enigma of the IOUN stones. While he lived we made no less than a

dozen journeys into the fabulous realm that lies between the Plane of Positive Energy and the Elemental Plane of Earth: a zone

of energetic crystals and veins of the purest metals -The Quasi-Plane of Mineral. During this time we fabricated the Arackle of

Siljameer, and more than two dozen lesser IOUN stone items.

Along the border of the Quasi-Elemental Plane of Mineral and the Positive Material Plane we conducted research into the

mysteries of the IOUN stones. From the safety of the great lead towers that extend like spires deep into the energy realm we

attempted to duplicate the conditions that created the valuable geodes from which IOUN stones are born. We were assisted

many times by a being known as CRYSTALLE who wished to learn as much as we did about the formation of the stones.

Siljameer and I consulted many times with this apparent ruler of that Plane, a lordly figure known to all lesser elementals as

CRYSTALLE, and even lent aid to him on a great quest. For our efforts we were gifted a newly gathered geode full of a dozen of

the rarest of IOUN stones. With true ceremony CRYSTALLE stood within a swarm of more than 200 of his most powerful IOUN

stones that spun and danced in every direction. Thousands of his SHARD warriors stood silently in ranks nearby as he held out

the geode to Siljameer. He also gestured for each of us to choose one additional stone apiece from his own cloud of glittering

companions. Never have two been so honored. I chose a Lavender Rod that has since saved my life on innumerable occasions.

It is perhaps my most prized possession.

We also puzzled for years over the strange affinity that the ancient Zaeranni race had for IOUN stones, in addition to all forms

of crystal energy. The two are linked in a strange way, for according to the fragments we have deciphered it appears that the

Zaeranni could attune an IOUN stone as soon as they touched the stone to their flesh. Many times we learned that IOUN stones

were in some way associated with many of the strange ruins that were scattered all around the world. We visited dozens of the

sites, even ventured into the valley of Athen-Annara, but learned little during our investigation. If not for IOUN stones I know

that Siljameer and I would have delved deeper into the lost mysteries of the Zaeranni.

IOUN stones are playful, and at times show very low intelligence. They seem to play at games of tag, darting and gliding around, hiding from

each other. They show a level of child-like curiosity, hovering close-by whenever I investigate some new object or tome. They even seem to show

concern for other IOUN stones; I once witnessed a small stone as it burned out and turned grey. Other stones in orbit moved close to it, following

the same current, and seemed to be trying to support their “friend” as it slowly faded.

IOUN STONES: THEIR SECRETS REVEALED by Siljameer Varooste is a series of compiled documents and notes that I assembled during my first

years with the great mage, and in many respects they are the true introduction to these wondrous stones of power, and a precursor to this very

tome. That rare libram also contains a list of the many IOUN related items that we created during our decades together.

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Decades passed along, with Siljameer and me now working as equals, moving to other magical distractions. After his untimely

death I continued the work alone, with the aid of many assistants. But now in my twilight years I hope to finish this final work,

an expansion of Siljameer’s earlier efforts. It is my desire to travel the world, seeking to catalog the many hundreds (perhaps

thousands) of known IOUN stones. I have heard that in a land called Kandarand the IOUN stones are a symbol of prestige, and a

target for war and assassination as petty lords struggle to obtain them. The Khybiil Mages are said to be most greedy about

acquiring IOUN stones, and I have narrowly averted several attempts they made against my own collection.

The task at cataloging was daunting, for some of the powers they possess cannot be accurately demonstrated without possibly

destroying the stone involved; some effects are a onetime use that is difficult to prove. There were even many clever fakeries

that proved to be of no value at all; merely crude displays of levitation and colored lights. There were many who were not

willing to reveal the power of their IOUN stones, fearing that I only wished to steal them. But I am now beyond such petty

motives, and little did they realize that my own collection was without equal. At the time of this writing more than 180 IOUN

stones are my attuned companions. Only a few dozen will travel with me, the rest are carefully stored awaiting my return. This

humble tome then is the result of those years of work…may you find it informative.

QUANN’ RA-TIOLL MOORCHLYNE

Bazrith stood

transfixed, he cared

very little about the

other treasures that

had been found

beneath the

idol…what matter

were rings, weapons

and potions…only

the precious IOUN

stone in his grasp

mattered…so warm

…and so bright.

With eyes gleaming

he looked towards

his fellow

adventurers…at

their IOUN stones,

and greed filled his

heart.

Drawing by Zachery Hargenrader

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It is known that in the dark times before the Tarmidian Empire, the 121

High

Clerist of Rhamannin, Hugo Mikal III, could perform incredible miracles of

healing. This rendering of the woodcut Icon that resides within the sacristy of

the Abbey of Hishimian clearly shows that part of his strength lay perhaps in

the IOUN stones seen around his head.

Drawing by Zachery Hargenrader

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GENERAL RULES AND DETAILS OF IOUN STONES:

The rules presented here are my own interpretation on how IOUN stones would theoretically function and is intended to place

these gems into a proper AD&D setting. I envision the IOUN stones as originating naturally, not as a magical item that is created

by some wizard. The actual origin of IOUN stones is from the Dying Earth novels by Jack Vance where they are found within the

hearts of dead stars. In this dangerous place they are mined by beings who pluck them out of pockets of black dust on the

dense stellar core before they are destroyed by “the nothing”? A zone/ barrier which will destroy everything it touches.

I used the Manual of the Planes for a lot of the information on the Planes involved, extrapolating and adding as needed, and my

two articles from Dragon Magazine #174 would also be of aid, providing a little more information, and details of a few creatures

from the Elemental Plane of Mineral.

Those who have downloaded this document can feel free to use or ignore any part or all of the information in their own

campaigns…very little of the information after #1 is in any way official.

1) The basic gaming statistics of IOUN stones are derived from the AD&D 1st Edition Dungeon Masters Guide. Two sections are

important to this discussion, which are:

"These magical stones always float in the air and must be within 3’ of the owner to be efficacious. The new possessor of the stones must

hold each and then release it, so it takes up a circling orbit, whirling and trailing, circling at 1’ to 3’ radius of his or her head. Thereafter,

they must be grasped or netted to separate them from their owner. The owner may voluntarily seize and stow the stones (at night, for

example) to keep them safe. He or she would of course lose any of the benefits they confer during that time.”

“Whenever IOUN stones are exposed to attack, they are treated as armor class -4 and take 10 hit points of damage to destroy. They

save as if they were made of hard metal, +3.”

All of this has been retained as “gospel” for this list; much more has been added in order to make them a much more varied

and desirable magical item. Large portions of the additional background presented here have been taken from two articles I

wrote that appeared in Dragon Magazine #174 quite a few years ago.

2) Usually any IOUN stone must be attuned for a minimum of one full week before any benefit is gained; it must remain in

physical contact or stay within 1’ of the user during this entire time period. As the week of attunement progresses the user

slowly gains insight into what benefit the stone will impart. Many times it is at this stage that the stone and the owner find that

they do not “fit”. Remember that many types of IOUN stones will only benefit a certain class of character. But any IOUN stone

can be attuned to any character, even if the user cannot activate the stones power.

The IOUN stone functions by “leeching” energy across the extra-planar boundary, tapping Positive energy in a method that is

still a mystery. They then transmit certain frequencies to their owner, granting seemingly miraculous benefits. Sometimes the

degree of energy varies, giving IOUN stones with random results or fluctuating levels of power.

After the initial week of “contact” is over the IOUN stone can now be put into use by gently throwing it into the air. The stone

will now glide into orbit, slowly circling around the user in a meandering path, drifting along a psychic current that only the

stone is able to detect. At times it moves quite slowly, occasionally it will simply hover and slowly rotate in one place; at other

times, as in combat situations, it may spin rapidly while racing quickly around the users head. The sight of a character

possessing several IOUN stones engaged in combat can be quite incredible, as the stones, in a shimmering curtain of color, dart

and twist about his figure.

3) IOUN stones are considered to be special “magical” items that follow some rather unique laws. Even though they occur

naturally, deep within the Quasi-Elemental Plane of Mineral and the border with the Positive Material Plane (almost always

under the guidance of that realm’s denizens), they still draw on the same forces of energy as do all magic spells. For countless

centuries they slowly form in thick geodes, continually bathed in waves of Positive energy, the engine that powers everything

magical. Thereafter they form a permanent and almost unbreakable conduit to the energy plane.

After attunement they are able to create a link which makes them able to draw on the vast pool of power needed to initiate

their unique ability. Since they have permanent contact, the powers they exert are not able to be stopped by any mortal spell

effect of 5th level or less, with the exception of Dispel Magic which is only rarely effective. Thus they will work through the 4th

level Minor Globe of Invulnerability but not a 6th level Globe of Invulnerability. However, they can be destroyed by many

different spell attacks.

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4) IOUN stones are subject to possibly having their often unique effects stopped by almost all forms of magic resistance. The

reason for this is as follows: magic resistance is also a naturally radiated field drawing on the same pool of power in a very

similar fashion to IOUN stones. Therefore it is possible to stop an IOUN stones effect with magic resistance. It becomes a simple

matter of force against force.

5) Thus there are currently only a few spells known that will inhibit the power of an IOUN stone:

A Dispel Magic spell may momentarily cancel the power of an IOUN stone. The affected stone will drop to the ground and

one week of attunement is needed to restore the stone. The stone is considered to be 16th level in this regard. It is also

very difficult to target a drifting stone with any form of spell.

An Anti Magic spell will automatically cancel the power of an IOUN stone. As soon as they encounter the barrier the stone

will temporarily cease to function. They will continue to orbit their owner, drawing back power that is needed. A full week

of attunement is required before the stone will function again.

A Mordenkainen’s Disjunction spell has a 25% chance to permanently destroy an IOUN stone. Any stone that survives the

effect will function normally.

A Globe of Invulnerability will stop an IOUN stones effects from penetrating, but does not affect the stone in any other

way.

6) There are not truly any cursed IOUN stones, only cleverly cursed fakeries. However some true IOUN stones may form

incorrectly with minor flaws within the crystalline structure. These flaws will cause the stones to sometimes have an adverse

effect on the user. They may actually be usable, but almost always with a strange or even dangerous side effect. (See notes on

“Cursed” IOUN stones for details on several “Cursed IOUN stones)

7) Super-charged versions of many of these IOUN stones are known to exist, having the same shape and color, but in addition

they also have multi-colored sparkles that swirl deep within their matrix. These stones only occur 5% of the time, and not all

stones have a super-charged counterpart. Super charged versions of any IOUN stone will have triple the experience point value

and a minimum of triple the GP cost (even more than this in some rare cases with powerful stones).

8) In many cases an IOUN stones user will roll a D10 when activating the power of a stone. The resulting number determines

how many segments (casting time) are required before its effect can manifest. If used to block a spell from an attacker that is

not in the line of sight, a +2 modifier is made to the die roll. Compare the casting time of the spell to the result to determine if

the IOUN stone is effective. There are some IOUN stones that are listed as “Instant”, these stone activate in less than one tenth

of a segment. Here is a listing of the “types” of IOUN stones:

Type

Effect

Instant effect IOUN stones activate in 1/10th of a segment (see 1st level Magic User spell: Featherfall).

Boosting IOUN stones allows for the storage of additional spells, or adds additional hit points.

Permanent effect IOUN stone have a continual radiated field (+1 Protection etc.) for as long as the IOUN stone is in

“orbit”.

Voluntary effect IOUN stones, use the D10 roll when are activated by the user.

Limited use IOUN stone effects use the D10 roll and can be used “x” times per day or week, and then slowly regain

their energy.

Single use IOUN stones almost always crumble into a fine dust after activation.

Charge holding IOUN stones are similar to voluntary use stones. They are also activated by the user with the D10 roll

and when depleted they turn gray or crumble.

Temporary IOUN stones absorb damage effects from various sources before burning out.

9) Because they draw on the Positive energy link that is also linked to the owner’s life-force, free floating IOUN stones will

almost never work for any undead creature. Undead are still able to use the powers from any IOUN stone that has been

incorporated into a magical device of some sort, but devices of this kind are extremely rare. Liches are able to use IOUN stones

since their life force is still “active”, albeit very well hidden; the link that they use to their essence is also a link that an IOUN

stone is able to use in order to attach itself.

10) Except in very rare cases the powers gained from IOUN stones will only work as long as the stone orbits the user. This

means that a spell caster who gains additional spells from an IOUN stone will lose access to those spells if the stone is removed

from orbit before the spells are cast. Some magic items, especially those that incorporate IOUN dust can be fabricated to hold

IOUN stones in a single location, and some of these devices also allow for the storage of extra spells.

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11) IOUN stones orbit the user slowly, seemingly to drift aimlessly in random paths yet staying within 3’ at all times. They are

steadily absorbing the positive energy (Life Force, Kirlian Aura, Ki, etc.) that is constantly flowing from the Positive Material

Plane, giving life to the user. In a symbiotic exchange they will convert a portion of this energy into the various effects that they

grant to the user.

12) When a user of an IOUN stone dies naturally the stones slowly drop to the ground. When death from bleeding occurs the

same effect will occur. However if the user perishes from a violent death (dropping from positive hp to -10 or below from one

series of attacks) the stones will fly D3x10’ from the body before they drop to the ground. Any stones that are owned by a

character that has been raised from the dead or resurrected will need to be re-attuned.

13) Usually only one IOUN stone of a single type can be used at the same time by a single character, with the exception of #15-

burned out stones. Multiple IOUN stones of identical color and shape will not stack with each other except in very rare cases;

curiously however this does not include any of the random shape changing stones that happen to become similar to one

possessed by the user. Multiple stones of the same color and shape can be attuned; however you only gain the effects of one

stone. (See #450 for the only known exception to this rule)

14) It is believed by many that perhaps since IOUN stones are cared for, and nurtured by other elemental creatures during their

“growth” within the Quasi-Elemental Plane of Mineral, they are possibly a form of sentient mineral life? Perhaps IOUN stones

are alive and only thrive by somehow being capable of forming a symbiotic relationship with another creature.

15) IOUN stones can alter their size to accommodate any creature that employs them. This seems to be a proportional change

linked to the energy required by the owning creature. When employed by a dragon the stones may swell with more energy,

becoming the size of a grown mans fist; yet when used by a kobold they will be but ½” in size. For human sized users the stones

will usually be approximately 1” in size.

16) Any living creature of at least semi-intelligence can benefit from the power of most IOUN stones. Some mages will even

attune IOUN stones to their familiars in order to augment their powers. Over the years there are many tales of strange

occurrences whenever IOUN stones are involved.

17) There are also known to be a few micro-IOUN stones (designated SMALL in the lists) that have the look and color of normal

stones, but with temporary or greatly reduced duration effects. Such stone are small, being about ¼” in size. They are much

sought after by those who are able to use them in the fabrication of magical items. Not all IOUN stones have a micro version,

and less than four dozen have been identified.

18) Except in very rare cases it is not possible for one character to use another’s IOUN stones during an adventure. Switching

owners, for even a brief moment requires re-attunement.

19) Once attuned, an IOUN stone can be freely captured by its owner at any time by using a small net, or even with his bare

hands. The power gained from the stone is lost when it is not in orbit, but as long as the stone is within 1’ of its user at all times

it will not need to be re-attuned. IOUN stones that are stored within any type of extra-dimensional device like a Bag of Holding,

or Portable Hole will need to be re-attuned.

20) So far there has been no reason found for the connection between a stones shape and color. But the color and shape

pairings listed here are always consistent. Crystalline structure determines the power.

21) The additional benefits / downside of owning multiple IOUN stones are as follows:

The Good:

Prime Material dwellers always have a Charisma of “0” when dealing with most Elementals creatures. In their eyes we are

polluted conglomerates composed of all elements that have been messily thrown together. Each IOUN stone gives a +1 to

the users Charisma score to a maximum of +18 when dealing with Earth Elementals.

Characters with multiple IOUN stones will be regarded with much more respect by others. Many adventurers never have

the chance to acquire such items.

Each IOUN stone that is in use will reduce the attunement process of any new stones by one day to a minimum of three

days.

Owners of 12 or more IOUN stones are able to “send” an IOUN stone to another creature by thought alone. There is an

un-modifiable 50% chance that the stone will accept the new owner, becoming instantly attuned. The stone will need re-

attuned if this roll fails.

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The Bad:

Many commoners will view the owner of a cloud of IOUN stones with a mixture of superstitious fear and curiosity which

could draw undue attention.

Some powerful individuals who see the IOUN stones will be subject to intense greed, and will have a strong desire to

obtain your IOUN stones. Powerful enemies and hired thieves are always a threat.

It is very difficult, if not impossible, to use some abilities when IOUN stones are in use (i.e. hide in shadows, or simply

moving in the dark).

Creatures from the Elemental Plane of Earth can sense these stones, and some of the more intelligent may attempt to

retrieve them for their liege, CRYSTALLE.

22) The self proclaimed Lord of the Plane of Mineral, a great Elemental named CRYSTALLE derives most of his powers from an

immense assortment of IOUN stones, many of which have incredible abilities that have never been catalogued. Rarely is this

Lord ever seen with fewer than 100 of these fabulous gems. It is rumored that CRYSTALLE has hundreds of secret places where

he has his minions cultivating the geodes that contain the IOUN stones. Some of these have been subjected to millennia of

immersions into the Positive Material Plane; what incredible powers IOUN stones from these geodes would contain can only be

imagined. (See creature section for complete details on Crystalle)

23) When they are discovered it is usually quite easy for adventurers to identify IOUN stones, even when they are mixed in with

several dozen cut gemstones. The scintillating colors that they give off are truly breathtaking, almost moving as if they had a

living pulse. When touched they feel slightly warm, giving off an almost electric tingle that is quite pleasant; a soothing

sensation that flows like sentient water into any living creature. The feeling is almost like finding a lost companion, the first

blush of…youth. It is an addictive touch that is slightly different for every single IOUN stone. It is suggested that it is this

sensation that very often triggers such powerful lust for the stones in some characters.

24) IOUN stones form in large geode like structures that are found along the border line between the Positive Material Plane

and the Elemental Plane of Earth. In this dangerous border zone full of rampant energies a prospecting character will have the

greatest luck in locating these incredible formations. The geodes are large, usually a foot across, with some reaching truly

massive proportions of over a yard across.

They appear as large rather unattractive conglomerates of dense crystal of little or no intrinsic value. But nestled within them;

enmeshed in a fine crystalline web and surrounded by a super fine sand like substance are the IOUN stones, usually from 3-12

stones per geode. Their shapes and colors are absolutely dazzling when revealed, pulsing with energy like no other. And each

individual IOUN stone within a geode will have different powers, as each shape and color absorbs a different pattern of Positive

energy.

How these geodes are formed, and what exactly is the trigger that imbues the IOUN stones within is completely a mystery.

Several theories exist but Siljameer Varooste had a theory that is the most common. He proposes that occasionally, small

groups of valuable crystalline gemstones become encased within a globule of Proto-Elemental Earth material. Compressed over

time by the immense pressures of the Elemental Plane of Earth the geode is slowly formed.

During the formation process the geode is also subjected to immersion within the frequent pulsating waves of energy that

occurs along the Positive Material Planer border. The energy passes through the outer shell and becomes trapped within the

crystals inside the thick shell. During the process the stones gain a natural repulsion field, and also lose much of their physical

weight, replacing it with pure energy that is held in flux.

Millions of geodes fail to survive the many trips into the positive Material Plane; rupturing and spewing the unformed stones

into the energetic nothingness. Those geodes that manage to withstand the rigors are pushed back into the Elemental Plane of

Earth where they are almost always recovered by the denizens of that place. But occasionally a geode escapes their attentions.

There are surely occasions when the geodes will spend a short time (perhaps a few hundred to a thousand years) lodged within

or near one of the other Quasi-Elemental Planes (Lightning / Steam / Radiance / Vacuum / Salt / Ash / Dust). Because of this

exposure they absorb different frequencies of energy, thus picking up powers associated with those dangerous places.

Almost all of the few IOUN stones that are found on the Prime Material Planes are from such lost geodes that have been

recovered by adventuring groups. But such missions are not without risk, since the harvesting of IOUN stone geodes is full of

dangers; both from the natural forces of the Planes involved and from those who dwell within them. The inhabitants of the

Elemental Plane of Earth will not react kindly to any removal of large numbers IOUN stones without massive compensation.

There are even reports of immense SHARD warriors being sent to the Prime Material Planes to recover “stolen” IOUN stones.

13 | P a g e

25) The opening of any IOUN geode is a very risky business. The positive energies confined within can be quite lethal when the

outer shell is broken, inflicting 6D12+8 damage to any unprotected individuals within 30’, so remember to use extreme

precautions when opening an IOUN geode. Their centuries of immersion in the Positive Material Plane have infused the interior

matrix with incredible amounts of raw energy that will be released as soon as the shell is breached. Without proper preparation

and protections a player could be seriously injured, or even killed by the released forces.

26) There are other things found within these geodes that are discussed more fully in another volume of Magic Items related to

this work, most notably the strange IOUN Wands of Majkoor Kethra.

27) IOUN sand is discovered almost every time when an IOUN geode is found intact and unbroken. The stones within are always

surrounded by this heavy, glittering material. Occasionally it will naturally form itself into small vortices into which IOUN stones

can be placed. Even by itself, IOUN sand has a definite value, with a small bag fetching up to 1000GP.

Some high level magic users have the ability to shape this sand into fantastic items: robes, cloaks, helms, bracers, gauntlets,

wands, and staffs, can be created. There is even a rumor that ages ago complete suit of armor was crafted from the dust, which

would form a matrix that would allow for almost a dozen small stones to be inserted; if this is true it could well be among the

most valuable magic items ever crafted.

However, such items are quite rare and very powerful. The dust is most commonly found in such items as an IOUN Halo, IOUN

Ring, and the many known variations of IOUN bracers pendants and torq’s. As part of these items stones actually function to

double an IOUN stones effects whenever the stone is placed within its matrix. Once placed, an IOUN stone will always remain

inside the “dust” until removed.

Ultra-powerful mages have succeeded in manufacturing items from multiple IOUN stones: the Arackle of Siljameer Varooste

and the four smaller Arackles of Tohur-Zoic are only the most renowned of such achievements. Moorchlyne himself is rumored

to have made a staff with two powerful IOUN stones as part of its matrix and the fighter/mage known as Hasq-Demmran

supposedly had a pendant containing four small violet hued IOUN stones that swirled within a cloud of Cobalt Blue IOUN sand.

How to use these tables:

Roll a D6 for the table number, and then roll D100 to determine which IOUN stone is found, or simply choose the one required.

Table:

Table #1 - IOUN stones #001-#100

Table #2 - IOUN stones #101-#200

Table #3 - IOUN stones #201-#300

Table #4 - IOUN stones #301-#400

Table #5 - IOUN stones #401-#500

Table #6 - IOUN stones #501-#600

Each D100 table is presented in two formats, Quick and Detailed. Quick

lists the stone and type for quick reference while Detailed presents all

the IOUN Stone’s information that is needed.

Sometimes even the lowest of creatures will have the

ability to understand the power within IOUN

stones…often with unexpected or quite dangerous

results.

Drawing by Zachery Hargenrader

14 | P a g e

Dym watched in amazement as the IOUN stones power knitted her flesh back

together, the glow of its energy pulsing through the wounds…

Drawing by Hunter Reid

15 | P a g e

Table #1 - IOUN stones #1-#100 – Quick

D100

IOUN Stone

D100

IOUN Stone

PALE BLUE RHOMBOID (P)

MOTTLED YELLOW & WHITE CUBE (V/L)

SCARLET & BLUE SPHERE (P)

CLEAR TEARDROP (V/L)

INCANDESCENT BLUE SPHERE (P)

DARK GREEN ELLIPSOID (V/L)

DEEP RED SPHERE (P)

PALE GREEN LOZENGE (V/L)

PINK RHOMBOID (P)

DULL ORANGE RHOMBOID (V/L)

PINK & GREEN SPHERE (P)

EMERALD ELLIPSOID (B)

PALE GREEN PRISM (P)

MARBLED BLUE & WHITE SPHERE (P)

CLEAR SPINDLE (P)

OCHRE SPINDLE (P)

INCANDESCENT SPINDLE (P)

PALE AUQUAMARINE PRISM (P)

PEARLY WHITE SPINDLE (P)

PALE TURQUOISE STAR (P)

PALE LAVENDER ELLIPSOID (T)

PEARL BROWN RHOMBOID (V/L)

LAVENDER & GREEN ELLIPSOID (T)

BRILLIANT GREEN CYLINDER (V/L)

VIBRANT PURPLE PRISM (B)

RED PRISM (V/L)

DUSTY ROSE PRISM (P)

SKY BLUE SPHERE (V/L)

DULL GRAY (ANY SHAPE) (B)

RAINBOW STAR (V/L)

DARK BLUE RHOMBOID (P)

BLACK RHOMBOID (I)

ORANGE PRISM (P)

PALE BLUE LOZENGE (P)

BLUE & GREEN SPINDLE (V/L)

PINK LOZENGE (V/L)

BRASS LOZENGE (B)

DEEP BLUE FACETED EGG (P)

BRIGHT SILVER CYLINDER (V/L)

PALE GREEN RECTANGLE (V/L)

BRIGHT WHITE RECTANGLE (P)

BLUE FACETED RECTANGLE (V/L)

BROWN RHOMBOID (V/L)

SLATE BLUE PRISM (P)

CERULEAN BLUE RHOMBOID (V/L)

GOLD RHOMBOID (I)

CLEAR PINK SPHERE (T)

GLOWING ROSE PRISM (P)

CLEAR PRISM (B)

PURPLE FACETED CONE (P)

CLEAR SPHERE (P)

CLEAR FACETED LENS (P/I)

COPPER RECTANGLE (P)

GREEN & SILVER CUBE (V/L)

DEEP BLACK SPHERE (P)

WHITE & PINK SPHERE (V/L)

DEEP PURPLE PRISM (P)

BLACK TWISTED HEXAGONAL ROD (V/L)

FLICKERING SNOWFLAKE (P)

YELLOW TWISTED HEXAGONAL ROD (T)

GOLD ELLIPSOID (V/L)

STEEL LOZENGE (P)

GREEN SPHERE (P)

BLUE & GREEN CUBE (V/L)

LIGHT BLUE PRISM (P)

PURPLE & WHITE FACETED CONE (V/L)

MAROON STAR (V/L)

LIME GREEN PRISM (P)

BLUE CUBE (P)

BRIGHT WHITE LOZENGE (V/L)

PALE YELLOW LOZENGE (V/L)

BLACK LOZENGE (V/L)

PUCE CUBE (V/L)

BLUE DODECAHEDRON (V/L)

PULSING RED STAR (P)

YELLOW ELLIPSOID (P)

RAINBOW ELLIPSOID (V/L)

BLUE ELLIPSOID (B/I)

RAINBOW SPINDLE (V/L)

BRIGHT GREEN SPINDLE (V/L)

BRIGHT SILVER ROD (P)

DEEP PURPLE TETRAGONAL (V/L)

BRIGHT SILVER SPHERE (V/L)

RED TWISTED HEXAGONAL ROD (P)

SILVERY MIRRORED CUBE (P)

PEARL PRISM (V/L)

SOFT BLACK RECTANGLE (T)

BLUE TWISTED HEXAGONAL ROD (V/I/L)

YELLOW SPHERE (V/L)

RED MULTI-FACETED CYLINDER (V/L)

GREEN STAR (P)

BLACK SPINDLE (V/L)

BRIGHT BLUE LOZENGE (P)

RED FACETED PYRAMID (V/L)

DAZZLING WHITE STAR (V/L)

BRIGHT ROSE PRISM (P)

PULSING WHITE RHOMBOID (L)

BALIANS YELLOW SPINDLE (B/P)

AMBER & RED SPINDLE (P)

100

PEARL SPHERE (T)

16 | P a g e

Table #1 - IOUN stones #1-#100 - Detailed

D100

IOUN Stone

Effect: Version 1

Effect: Version 2

PALE BLUE RHOMBOID

(P)

Using this IOUN stone adds +1 to a characters

Strength, and has the power to raise scores

above racial maximums. Such an IOUN stone is

very powerful, and can raise the ability score to

18. There are known to be super-charged

versions of this stone that are able to take the

Strength to 20.

Using this IOUN stone adds +1 to Strength, and

will even raise scores above racial maximums. This

IOUN stone is very powerful, and will even take

strength one full point above 18, or higher. There

are known to be super-charged versions of this

stone that add two points to this ability, but only

to a maximum Strength score of 18.

SCARLET & BLUE

SPHERE (P)

Using this IOUN stone adds +1 to a characters

Intelligence, and has the power to raise scores

above racial maximums. Such an IOUN stone is

very powerful, and can raise the ability score to

18. There are known to be super-charged

versions of this stone that are able to take the

Intelligence to 20.

Using this IOUN stone adds +1 to Intelligence, and

will even raise scores above racial maximums. This

IOUN stone is very powerful, and will even take

Intelligence one full point above 18, or higher.

There are known to be super-charged versions of

this stone that add two points to this ability, but

only to a maximum Intelligence score of 18.

INCANDESCENT BLUE

SPHERE (P)

Using this IOUN stone adds +1 to a characters

Wisdom, and has the power to raise scores

above racial maximums. Such an IOUN stone is

very powerful, and can raise the ability score to

18. There are known to be super-charged

versions of this stone that are able to take the

Wisdom to 20.

Using this IOUN stone adds +1 to Wisdom, and will

even raise scores above racial maximums. This

IOUN stone is very powerful, and will even take

Wisdom one full point above 18, or higher. There

are known to be super-charged versions of this

stone that add two points to this ability, but only

to a maximum Wisdom score of 18.

DEEP RED SPHERE (P)

Using this IOUN stone adds +1 to a characters

Dexterity, and has the power to raise scores

above racial maximums. Such an IOUN stone is

very powerful, and can raise the ability score to

18. There are known to be super-charged

versions of this stone that are able to take the

Dexterity to 20.

Using this IOUN stone adds +1 to Dexterity, and

will even raise scores above racial maximums. This

IOUN stone is very powerful, and will even take

Dexterity one full point above 18, or higher. There

are known to be super-charged versions of this

stone that add two points to this ability, but only

to a maximum Dexterity score of 18.

PINK RHOMBOID (P)

Using this IOUN stone adds +1 to a characters

Constitution, and has the power to raise scores

above racial maximums. Such an IOUN stone is

very powerful, and can raise the ability score to

18. There are known to be super-charged

versions of this stone that are able to take the

Constitution to 20.

Using this IOUN stone adds +1 to Constitution, and

will even raise scores above racial maximums. This

IOUN stone is very powerful, and will even take

Constitution one full point above 18, or higher.

There are known to be super-charged versions of

this stone that add two points to this ability, but

only to a maximum Constitution score of 18. Users

of this stone will also gain any retroactive hit point

bonus for levels with this stone as long as it is in

use.

PINK & GREEN SPHERE

(P)

Using this IOUN stone adds +1 to a characters

Charisma, and has the power to raise scores

above racial maximums. Such an IOUN stone is

very powerful, and can raise the ability score to

18. There are known to be super-charged

versions of this stone that are able to take the

Charisma to 20.

Using this IOUN stone adds +1 to Charisma, and

will even raise scores above racial maximums. This

IOUN stone is very powerful, and will even take

strength one full point above 18, or higher. There

are known to be super-charged versions of this

stone that add two points to this ability, but only

to a maximum Charisma score of 18.

17 | P a g e

PALE GREEN PRISM (P)

One of the most coveted, and perhaps most

powerful of all IOUN stones; this gem adds +1

entire level of experience (the user gains

sufficient experience points to take him one

point above the next level). The user will gain

full hit points and benefits for the level gained.

This stone is very powerful and can easily be

used to take characters above racial maximums.

There are known to be super-charged versions

of this stone that add two levels, but only one of

these stones can ever be in use by a single

character at a time. (See #588 for a version that

is of benefit to multi-classed characters)

Optional rules:

A- For multi-classed characters they have the

power to raise the class level that requires the

most experience.

B- For the super-charged version they have the

power to raise all of the characters classes by one

level. (This even applies to characters with three

classes)

C- For a character with two classes they will boost

the current class by one level.

CLEAR SPINDLE (P)

Use of this IOUN stone sustains the user without food and water. Users who rely completely on this

stone to survive for long periods of time (one month or longer) will become thin, slowly losing muscle

mass. So it is recommended that this stone be used sparingly, or only in emergencies.

INCANDESCENT SPINDLE

(P)

This stone will sustain the user without air. This allows the user to survive in a vacuum, under water, or

even in a hostile environment of gas. This stone will not protect a character completely from caustic

effects of a Green Dragons breath weapon, but it will reduce the damage by half, thus a successful

save takes ¼ damage.

PEARLY WHITE SPINDLE

(P)

Use of this powerful IOUN stone allows the user

to regenerate 1 hit point per turn, up to a

maximum of 100 hit points per day. The stone

must be in use at the time damage is taken for it

to perform this function. (In my campaign any

device that regenerates a character can only

replace as many hit points as he starts with, per

day. Thus a character with a maximum of 35 hit

points can only regenerate 35 hit points per

day). There are super-charged stones which

regenerate 2 hit points per turn, but they are

quite rare, and they also follow the same

guidelines. (See IOUN stones #430 and #596 for

similar stones)

Regeneration times of this stone and any other

regenerative magic (slightly modified from basic

source material- Dragon Magazine # 263 page 23):

Beyond the ability to restore hit point damage,

this powerful IOUN stone can over time

completely regenerate missing body parts, and

only as long as the stone was in use at the time of

the parts removal, using the following table:

Finger or Toe

30 minutes

Hand or Foot

1 Hour

Forearm or Lower leg

2 Hours

Complete Arm

4 Hours

Complete Leg

8 Hours

Massive torso damage

1 Week

****Note that in all cases the removal of the users

head will always result in death, as the IOUN

stones connection will be instantly cut as soon as

the character’s head is removed.

PALE LAVENDER

ELLIPSOID (T)

This powerful IOUN stone will absorb Magic Spells up to 4th level, protecting the user of the stone

from any harmful effects. Thus an area affect spell will only be stopped completely if the user is the

primary target of such an attack (only the stones user is protected from such spells). After absorbing

10-40 (10D4) spell levels it will burn out, turning dull gray. Roll for the remaining level of protection

upon obtaining this stone. (See #15 for details on burned out IOUN stones)

LAVENDER & GREEN

ELLIPSOID (T)

This stone will absorb Magic Spells of 5th through 8th level protecting the user of the stone from any

harmful effects. Thus an area affect spell will only be stopped completely if the user is the primary

target of such an attack (only the stones user is protected from such spells). After absorbing 20-80

(20D4) spell levels it will burn out, turning dull gray. Roll for the remaining level of protection upon

obtaining this stone. (See #15 for details on burned out IOUN stones)

VIBRANT PURPLE PRISM

(B)

This stone allows spell casters to store 2-12 (2D6) additional spell levels. These stored spells can only

be accessed and used by the appropriate class of spell caster who stored the spells. Occasionally these

IOUN stones are found with spells already stored. The extremely rare super-charged version of this

stone will store 3-18 (3D6) levels of spells.

18 | P a g e

DUSTY ROSE PRISM (P)

This IOUN stone gives the user a +1 bonus to AC and a +1 on any personal saving throw. This stone will

not add to the saving throws of any items held or carried by the user. There are rumored to be super-

charged versions of this stone that grant a +2 bonus to AC and personal saving throws, but they are

quite rare and jealously guarded by their owners.

DULL GRAY (ANY SHAPE)

(B)

These are burned out, depleted stones. They have no power, but to a Psionic character they will add

+10 to Psionic strength (50 points maximum can be gained from multiple stones). It is rumored that

the powers of “dead” IOUN stones can possibly be restored by certain creatures that live deep within

the Elemental Plane of Mineral; beings accustomed to the dangers along its border with the Positive

Material Plane. (See stone #245 for a related IOUN stone)

DARK BLUE RHOMBOID

(P)

The “Watcher”

Grants alertness to the user giving a +2 bonus to any required initiative or surprise rolls needed by the

user. The user of this IOUN stone also has a 5’ radius detection field that will completely negate

surprise back attack bonuses, including enemies made invisible by any magical means; as such

opponents will become visible as soon as they enter the zone of protection.

ORANGE PRISM (P)

Spell casters using this IOUN stone will cast spells at +1 level of power. This does not in any way affect

the number of spells they are able to memorize; it will only increase the strength, area of effect, or

duration of their spells, based on level. (See # 194 for a similar, but more powerful stone)

BLUE & GREEN SPINDLE

(V/L)

This stone gives the user the Airy Water ability, as the spell, once per day for 3D4+3 rounds. This effect

covers a 5’radius that surrounds and moves with the user. Other characters within the area can also

benefit from this stones power when it is activated.

BRASS LOZENGE (B)

This highly prized IOUN stone will add 2D4+2 temporary hit points to the user’s total. These additional

hit points will always be used before the owner of the stone loses any of his normal hit points. The

stone recharges its energy in 24 hours, always regaining a random number of hit points, so the user

will reroll each day for the new amount. Super-charged versions of this stone are known to exist, but

are extremely rare; they add 4D4+4 hit points to the user’s total.

BRIGHT SILVER

CYLINDER (V/L)

The user of this IOUN stone along with 200 lbs of possessions can enter and travel within the border

Ethereal Plane for up to one hour (2D3 turns). The user is still visible to creatures in the Prime Material

Plane as a ghost-like form, and is subject to very limited forms of attack. This powerful stone will

function once per week, and the user can end the effects at will. The user is also subject to any dangers

from the Ethereal Plane while using this stones power.

BRIGHT WHITE

RECTANGLE (P)

Those who use this IOUN stone will gain a +1 save versus acid attacks (gas or liquid, including magical

acid attacks, and Dragon breath weapon attacks). Damage received is reduced by 1 point per die (a

minimum of 1 point of damage per die will be taken). (See #218 for a related stone)

BROWN RHOMBOID

(V/L)

The user of this IOUN stone along with 200 lbs of possessions can go gaseous as per the potion (See

item description DMG page126 for complete details), for 3D3+3 rounds. This type of stone will

function once per week and the user can end the effects at will.

CERULEAN BLUE

RHOMBOID (V/L)

The user of this IOUN stone receives the same benefits as a Ring of Free Action (See item description

DMG page 130 for complete details). The effects last for the duration of 2D3+2 rounds and is usable

once per week.

CLEAR PINK SPHERE (T)

This IOUN stone is highly prized by Elves, and Half-Orcs, for this stone will act as a temporary storage

device for their spirit if they are killed, allowing for a Raise Dead spell to bring them back from -10 hit

points and beyond. Stones of this type usually have only 2D4 charges before burning out. The user will

still suffer a loss of one point of Constitution when using this stone as per normal Raise Dead spell.

CLEAR PRISM (B)

Another highly prized IOUN stone, it can be used to store 2D3 levels of spells. These stored spells can

only be of 1st -2nd level, and no more than one of each spell can be stored. If the owner of the stone is

not a spell caster he is able to have either Cleric or Magic User spells cast directly into the IOUN stone

by another character. These spells can then be released from the IOUN stone by the user, regardless of

his class. These spells are released from the stone either at the level of the character that is attuned to

this stone, or at the level of the caster, whichever is lower. (I.e. a 9th level Magic Missile cast into a

stone owned by a third level fighter will have but two missiles instead of five) There are rumors of very

rare super-charged versions of this IOUN stone that can hold 3rd-4th level spells.

CLEAR SPHERE (P)

This stone will give its user a 5% Magic Resistance versus spells and the effects of spell like devices.

There are examples known of a rare super-charged version, which has multi-colored sparkles deep

within its matrix, that grants 10% Magic Resistance. Only one stone of each type can be in use by a

single character at any one time (15% magic resistance maximum).

COPPER RECTANGLE (P)

The user of this IOUN stone gains the Read Magic ability, allowing for identification of scrolls, etc.

However it does not give them the ability to cast spells, nor does it grant immunity from any damaging

effects from cursed scrolls.

19 | P a g e

DEEP BLACK SPHERE (P)

This IOUN stone allows the user to see normally within an area affected by any form of magical

darkness. Vision granted by this stone is only half the normal distance and only in varying shades of

gray.

DEEP PURPLE PRISM (P)

This IOUN stone grants the power of infravision to its user. It doubles the range of this ability for those

who already possess it.

FLICKERING

SNOWFLAKE (P)

This IOUN stones user gains a +1 save versus any cold based attacks, reducing all damage by 1 point

per die of damage. (A minimum of 1 point of damage per die will be taken). This includes Dragon

Breath weapons. (See #219 for a related stone)

GOLD ELLIPSOID (V/L)

Users of this type of IOUN stone gain the ability to enter and move within the Astral Plane for up to 1

hour (2D3 rounds). This stone will function once per week, and the user can end the effects at will. The

user is subject to any dangers from the Astral Plane while using this stones power.

GREEN SPHERE (P)

Users of this IOUN stone gain a +1 save versus all gas based attacks, reducing all damage by 1 point per

die of damage. (A minimum of 1 point of damage per die will be taken). This includes Dragon Breath

weapons. (See #217 for a related stone)

LIGHT BLUE PRISM (P)

“The Translator” (The crystal Babel-fish)

Employing the power of this IOUN stone allows the user to partially comprehend any spoken language

that he hears (50% chance). Those he speaks with also have a 50% chance to understand the user, and

with but a little work the user will be able to speak the new language fluently after 1 full hour of

continuous conversation. These languages are then retained as new languages, as long as the stone is

in use.

MAROON STAR (V/L)

When activated, the user of this IOUN stone cannot be struck by normal, non-magical, hand held,

edged weapons. The effects will also stop any “natural attacks”, such as claws or bites from creatures

with less than 6 hit dice, but is not able to stop damage from any form of missile weapon. This stone is

usable once per week, with the effect lasting 2D4+2 rounds. The super-charged version of this stone

works against creatures up to 9 hit dice. (See IOUN stone #70 for a more powerful form of this stone)

BLUE CUBE (P)

The user of this IOUN stone makes saving throws at +1 versus any “mind based” attacks, including

Command, Charm, and Illusions. It also grants a +2 on any saves allowed versus Insanity checks. (See

#292 for a more powerful IOUN stone of this type)

PALE YELLOW LOZENGE

(V/L)

Once per day the user of this IOUN stone is able to walk on water (or similar non-corrosive liquids) for

2D4+2 rounds. Super-charged versions work for 1 full turn + 2D3 additional rounds.

PUCE CUBE (V/L)

Anyone using this IOUN stone has the ESP ability as the spell with a 60’ range for 1D3 rounds. The user

is able to scan the surface thoughts of one creature per round, and can perform no other actions while

the stone is in use. The creature scanned must be within line of sight for the stones power to work.

This stone is usable once per day.

PULSING RED STAR (P)

Users of this IOUN stone gain a +1 save versus fire based attacks, reducing damage by 1 point per die

of damage. (A minimum of 1 point of damage per die will be taken). This includes Dragon Breath

weapons. (See #216 for a related stone)

RAINBOW ELLIPSOID

(V/L)

This IOUN stones user can use levitate as per the spell cast by a 6th level caster, once per day, for

2D4+2 rounds. Super-charged versions last for 1 full turn + 2D3 additional rounds.

RAINBOW SPINDLE (V/L)

Users of this IOUN stone can use its energy to Polymorph-Self as per the spell, once per week for one

turn (10 minutes). However, when using this stone the type of creature that is Polymorphed into must

be familiar to the user and must be of the same general size and mass of the user. It allows for 1D3

form changes before the user must return to his natural form. As per the polymorph spell when the

user returns to his normal form at the end of the duration he will regain 1D12 hit points.

BRIGHT SILVER ROD (P)

Users of this IOUN stone have +1 save versus electric based attacks, reducing damage by 1 point per

die of damage. (A minimum of 1 point of damage per die will be taken). This includes Dragon Breath

weapons. (See #219 for a related stone)

BRIGHT SILVER SPHERE

(V/L)

The user of the “sending” IOUN stone can mentally send a message to any person he knows as long as

both are on the same Plane of Existence. Only one way communication is granted via this stone. The

duration of the contact is 1D3 rounds, and it is usable once per week. The super-charged version of

this stone allows two-way communication.

SILVERY MIRRORED

CUBE (P)

The user of this IOUN stone gains a +1 save versus petrification attacks; either by touch or gaze. As a

bonus, this stone can create reflective air that has a 20% chance to reflect any gaze attacks back on the

“caster”. (See stone #248 for a similar but more powerful version of this stone)

20 | P a g e

SOFT BLACK RECTANGLE

(T)

This IOUN stone has 2D4+2 charges which can each nullify an energy drain (level loss) attack suffered

by the user. Any successful attack by a Vampire or Spectre would drain two charges. After the last

charge is used the stone will function thereafter as the 4th level Cleric spell: Negative Plane Protection

Spell once per week. This IOUN stone does not turn gray when completely used, if it is exposed to the

Positive Material Plane for 1 turn it will once again have 2D4+2 charges of protection.

YELLOW SPHERE (V/L)

On command this IOUN stone will cast a Light as per the spell in a 5’ radius centered on the user. The

light will last for 2D4+2 rounds, and is useable once per day.

GREEN STAR (P)

Users of this IOUN stone gain a +1 save versus all poisons (gas, ingested, or injected). Super-charged

versions have been discovered that grant a +2 bonus.

BRIGHT BLUE LOZENGE

(P)

The user of this IOUN stone gains a +2 save versus any paralysis based attack (gas, ingested, injected or

by spell). It will also protect at a +2 against paralysis from creature attack (Carrion Crawler, Gelatinous

Cube, Ghoul, Ghast, and Agarat). Even on a failed save the stone still partially functions, reducing the

duration of the paralysis effect by 50%.

DAZZLING WHITE STAR

(V/L)

This IOUN stone is able to create a Protection versus Evil, as per the spell, around the user only. It is

usable once per day, with the effects lasting 2D3 rounds. Super-charged versions will produce the

protection effect in a 5’ radius centered on the user.

PULSING WHITE

RHOMBOID (L)

This IOUN stone allows the user to Turn Undead as a Cleric of ½ their level (thus a 6th level character

could turn undead as a 3rd level Cleric). A holy item is still required for any turning attempt, and if this

IOUN stone is used by a Cleric or Paladin, they will be able to Turn Undead at +1 level of experience.

Non clerics do not gain the power to disrupt any form of undead. This stone is usable once per week,

for one turning attempt only.

AMBER & RED SPINDLE

(P)

This powerful IOUN stone gives a +1 bonus on any saving throw required by any magical items carried

by the user. This stone will not add its protection to this or any other IUON stones.

MOTTLED YELLOW &

WHITE CUBE (V/L)

This IOUN stone gives the user Protection versus Earth Elementals for 2D3 rounds. The stone is usable

once per week functioning as the scroll: Protection from Elementals, and includes all creatures from

the Quasi, and Para Elemental planes associated with the Elemental Plane of Earth. Super-charged

versions of this stone will work against creatures from all four major elemental Planes (Air, Earth, Fire,

and Water), along with the Quasi and Para Planes associated with them.

CLEAR TEARDROP (V/L)

This IOUN stone gives its user the power to sense undead within 60’ once per day, but only when

activated. The stone creates mental flashes with a brilliant white light for three seconds, in the mind of

its user, when any form of Undead is within the area of detection. Only the user of the stone can see

this warning flash; the brighter the “flash” the more powerful the undead creature.

DARK GREEN ELLIPSOID

(V/L)

The “Luck Stone”

This IOUN stone gives the user a second chance on a failed saving throw, failed ability check, failed to

hit roll, even a horrible damage roll once per week. It can also be used to give a single magical item

being carried by the user a re-roll on a failed saving throw. The super-charged version of this stone can

be used to influence an attackers die rolls in these same areas. This IOUN stone has a 50% chance to

crumble after its first use, modified by +10% for each additional usage.

PALE GREEN LOZENGE

(V/L)

Users of this IOUN stone have the Non-Detection ability as per the 3rd level spell, for 2D3+2 rounds

duration, once per day.

DULL ORANGE

RHOMBOID (V/L)

This IOUN stone functions as a 360 degree Shield spell for its owner. It can be activated once per day

for 2D3+2 rounds

EMERALD ELLIPSOID (B)

This powerful stone adds 5 additional Hit Points to the users’ total. But these new hit points are always

removed last, and can only be reduced by a melee attack (not spells, breath weapon, or missile attack).

There is a super-charged version of this stone which has multi-colored sparkles deep within its matrix,

which adds 10 hit points with similar conditions. One regular and one super-charged version of this

stone can be used simultaneously.

MARBLED BLUE &

WHITE SPHERE (P)

“The Guardian”

This is one of the most powerful of IOUN stones. Its sole function is to protect any other IOUN stones

that the user has active. It gives them a +2 on their saving throws, an AC of -6, and 20 Hit Points.

Opponents attempting to grasp any stones by any means have a 50% chance of failure (user can still

grab them normally). It also alters the look, but not the powers, of all other stones in orbit to mask

their powers, constantly swapping their color and shape. If subjected to an attack form, this IOUN

stone is always checked first; if it survives then it grants its protection to any other stones. The user of

this IOUN stone can easily tell his stones apart.

OCHRE SPINDLE (P)

The user of this IOUN stone has 360 degree vision, making it almost impossible to be surprised from

the rear, or assassinated. This stone does not allow the user to see invisible opponents. (Crystal eye

from Dragon Magazine #267 page 71)

21 | P a g e

PALE AUQUAMARINE

PRISM (P)

This IOUN stone grants the user a +2 on any save versus fear, whether from a device, magical spell or

radiated by any creature including the fear radiated by Dragons.

PALE TURQUOISE STAR

(P)

Users of this IOUN stone gain a +2 (or alternatively 20%) bonus to a single required skill or ability based

check per week. Thieves or Assassins using this stone gain an additional 5% bonus to a single skill check

per week.

PEARL BROWN

RHOMBOID (V/L)

Users of these IOUN stones gain a 10% bonus to any Bend Bars / Lift Gates attempt, usable twice per

week. A super-charged version exists with multi-colored sparkles deep within its matrix, which adds a

20% bonus.

BRILLIANT GREEN

CYLINDER (V/L)

This IOUN stones user can move as if wearing Boots of Speed for 2D4 +2 rounds once per day. The

super-charged version also grants the user an extra attack per round as per the Potion of Speed.

RED PRISM (V/L)

This IOUN stone lowers the users’ encumbrance by 50% allowing him to carry twice as much as normal.

SKY BLUE SPHERE (V/L)

The user of this IOUN stone can fly as per the spell, once per day 2D4+2 rounds duration. The super-

charged version will have a duration of 1 full turn + 2D3 additional rounds. (See #427 for a more

powerful version of this stone.

RAINBOW STAR (V/L)

Users of this IOUN stone can use Camouflage as per Robe of Blending, for one turn per day. Unlike the

robe however, only very slow movement (less than 30’ per round) is allowed while in hiding. If the user

performs a melee or spell attack while using this stone he may be subjected to attack at a -4 penalty

during the next round only.

BLACK RHOMBOID (I)

This IOUN stones user can choose to completely ignore damage from a successful hit of one weapon or

physical attack per day (as per Stone skin). This IOUN stone will also block any possible special weapon

abilities (i.e. Vorpal, Wounding, or Sharpness) for that single attack. This is an instant IOUN stone, and

works with a mere thought.

PALE BLUE LOZENGE (P)

Stone of “Nimbleness”

Use of this IOUN stone allows the user, even one that is armored, a 30% chance to Climb Walls as a

thief. The stone also adds a +2 bonus to Dexterity for any required skill checks while in use. Thieves

using this stone gain a 10% bonus to their climb walls ability.

PINK LOZENGE (V/L)

A repulsion field keeps any creatures of less than 1 Hit Die from touching this IOUN stones user with

any form of melee attack. This stone can be used once per day for 2D3+2 rounds. Creatures caught

within the field must immediately move away, those outside cannot enter the protected zone, but

they can strike the protected user with missile weapon attacks.

DEEP BLUE FACETED

EGG (P)

The user of this IOUN stone can augment any of their offensive spells, adding 1 additional point to each

damage die that is rolled. (Minimum of 2 points of damage per die rolled). This does not include spell-

like device attacks made by the user. Nor will it affect spells cast from scrolls unless the scrolls were

penned by the user while using this IOUN stone.

PALE GREEN

RECTANGLE (V/L)

Weapon Immunity

Upon activating this IOUN stone the user is immune to attacks from most hand held weapons, or

natural attacks for 2D4+2 rounds in duration. This stone will not provide protection against spells of

any kind. It is usable once per week, and each time it can vary in its power, roll % dice and consult the

following table:

01-75

User can only be struck by +1 magical weapons or by creatures with 4 or more hit dice.

76-94

User can only be struck by +2 magical weapons or by creatures with 6 or more hit dice.

95-100

User can only be struck by +3 magical weapons or by creatures with 8 or more hit dice.

BLUE FACETED

RECTANGLE (V/L)

“Phandaal’s Gyrator”

The user of this IOUN stone can telekinetically grab an opponent within 20’, and if the victim fails to

save versus Wands at a -2 the stone rapidly begins to orbit the target causing him to spin violently in

the air for 1D4 rounds, during which time he is completely helpless. Afterwards the victim will be

disoriented for up to D3 rounds, save each round versus Wands to regain balance. This stone is usable

once per week. (Named for a Vancian Spell)

SLATE BLUE PRISM (P)

The “Clerics Stone“

This powerful IOUN stone will amplify Divine Abilities, such as Lay on Hands by a Paladin (with this

stone these powers are usable twice per day at +2 levels of experience), the Cure Disease ability is also

doubled per day, and it also allows both Clerics and Paladins to Turn Undead at +2 levels of experience.

The super-charged version of this IOUN stone will allow a Cleric or Paladin to cast some of their Cure

spells at full effect (but only one such spell for each three levels of experience).

22 | P a g e

GOLD RHOMBOID (I)

This IOUN stone allows its user to make one hand held weapon attack of opportunity per day. The

attack occurs out of sequence, immediately after an opponent misses the user of this stone, in melee

combat. This attack will be at a + 3 to hit, and will do full damage on a successful strike.

GLOWING ROSE PRISM

(P)

This IOUN stone gives a +2 to the AC of its user. No bonus on saving throws is granted, and the

protection offered by this stone will not add with any magical metallic items of protection such as

rings, armors or shields. It will combine with magical leathers, natural dexterity bonuses, and most

kinds of magical bracers.

PURPLE FACETED CONE

(P)

With just a whisper, the user of this IOUN stone can project his voice and speak with others up to 100’

away as if right beside them. The user of the stone can also hear the whispered replies as well.

CLEAR FACETED LENS

(P/I)

This IOUN stone gives the user “eagle” vision like the magic item Eyes of the Eagle. Objects at 2000' of

range appear to be but 20' away. Due to the exceptional eye-sight any missile weapon attacks made at

medium range suffer no penalty, and long range attacks suffer only a -2 penalty. Short range attacks

that are made using this stone will be at +1 to hit. This stones power is a continuing function, available

whenever desired. This stone is very effective when used in conjunction with IOUN stone #145.

GREEN & SILVER CUBE

(V/L)

This IOUN stone allows the user once per week to identify any liquid, including potions, with just the

smallest taste. This stone does give a +2 bonus on saves against ingested ultra-lethal (instant death)

poisons.

WHITE & PINK SPHERE

(V/L)

This IOUN stone can be used to refresh the user, duplicating the effects of 12 hours of rest, in just 12

rounds. This stone is only usable only once per week, and its use does not reduce prayer or

memorization times.

BLACK TWISTED

HEXAGONAL ROD (V/L)

This IOUN stone can be used once per week to Stop Time for 2D3 seconds. Only the user can still move,

and he cannot affect any other item or living things other than what he is carrying, but he may be able

to escape from a dangerous situation. With time frozen, the user is able to walk safely across any

surface. The super-charged version of this IOUN stone will last 2D4+2 seconds when activated.

YELLOW TWISTED

HEXAGONAL ROD (T)

“Stone of Forlorn Encystment“

This IOUN stone has only 1D3 charges when found, but is capable of extremely powerful magic.

Targets of this stones powers must make a successful save versus Wands, or be encased within a stasis

egg of force. They then sink into the ground, coming to rest 100 feet down. Only by digging the person

free, or employing a Wish or similar spell can prematurely bring a victim back. Only man sized or

smaller creatures can be affected by this stone. The victim does not age while trapped, returning to

the surface in exactly 10 days, unless freed by other means. (Named for a Vancian Spell)

STEEL LOZENGE (P)

This IOUN stone gives the user the equivalent of AC 4, and only Dexterity, or a Ring of Protection can

lower the AC any further. This stone will not work with any armor, or bracers, normal or magical. It is

rumored that a super-charged version of this stone exists, known as the Mithril Lozenge, which grants

the equivalent of AC 2.

BLUE & GREEN CUBE

(V/L)

This IOUN stone functions as an Extension I spell for any spell caster, whether Cleric or Magic User. It

will also increase the duration of any spells cast upon the user by rounds or turns, whichever is

appropriate. The stone is usable once per week, working for any spells cast in a period of 2D4+4

rounds. The super-charged version will function as an Extension II spell.

PURPLE & WHITE

FACETED CONE (V/L)

“Elemental Adaptation”

The user of this IOUN stone can survive and travel on any Elemental Plane for 24 hours. A stone of this

type is usable once per week. Its protection includes all of the Quasi, and Para Elemental Planes. No

special protection is granted against any creatures that may attack while travelling this way, nor does it

grant the ability to communicate with such creatures.

LIME GREEN PRISM (P)

This IOUN stone will allow its user to maintain a constant body temperature, regardless of the natural

ambient air temperature. It does not protect its user from any form of breath weapon, or spells which

affect air temperature.

BRIGHT WHITE

LOZENGE (V/L)

“Positive Energy Tap”

Users of this IOUN stone can draw power directly from the Positive Material Plane. This energy can

then be used to cure 3D4+4 hit points of damage to the user or it can be transferred to another target

by touch. This stone is only usable once per week. The super-charged version of this IOUN stone will

cure 3D6+6 hit points of damage.

BLACK LOZENGE (V/L)

“Negative Energy Tap”

Users of this extremely rare IOUN stone are able to create a conduit to the Negative Material Plane

and cause 3D4+4 Hit Points of damage to a target by touch. This stone is usable once per week for 2D3

rounds. The super-charged version of this IOUN stone will cause 3D6+6 hit points of damage.

23 | P a g e

BLUE DODECAHEDRON

(V/L)

“Energy Pulse”

This IOUN stone can cause a pulse of concussive energy to surge away from the user in a 10’radius.

Any creature man sized or smaller within the area of effect must save versus Wands or be knocked

down for 1 round. On a D20 roll of a 1 the victim is also stunned for D3 rounds. The super-charged

version of this IOUN stone will affect larger creatures (up to 800 pounds), and extends to a 15’ radius.

YELLOW ELLIPSOID (P)

This IOUN stone gives the user a +2 on any saves versus disease. The save also includes Lycanthropy.

The super-charged version of this IOUN stone makes the user completely immune to all disease,

including lycanthropy.

BLUE ELLIPSOID (B/I)

This IOUN stone can be used by a spell caster to store one single spell of any level as per the rules for

the 6th level Contingency spell.

BRIGHT GREEN SPINDLE

(V/L)

“The Corroder”

This IOUN stone gives the user a corrosive touch twice per week. When used, a small volume of non-

magical, ferrous metal, up to 10 pounds, is instantly corroded, as if it had been touched by a Rust

Monster. The super-charged version of this stone will affect up to 100 pounds of ferrous metal.

DEEP PURPLE

TETRAGONAL (V/L)

This IOUN stone will create an energy / disruption net with a 5’ radius around the user. It will act as a

Slow Spell with a 3 round duration on any attacker entering the field. This stone is usable once per

week. Only those who stay within the field are affected.

RED TWISTED

HEXAGONAL ROD (P)

This IOUN stone will lower the targets Magic Resistance by 10% in regards to the users spells. The

effects have a maximum range of 60’. A super-charged stone of this type can lower the targets magic

resistance by 20%. (See #311 for a more powerful version of this stone)

PEARL PRISM (V/L)

The user of this IOUN stone has a 3% chance per level of experience of identifying the function of

almost any magic item. Items to be identified must be handled for at least one turn while the stone is

in use. This stone will not protect the user from any injury that could possibly occur while handling

cursed items. This stones power can only be used once per day.

BLUE TWISTED

HEXAGONAL ROD

(V/I/L)

The IOUN stone of spell deflection will divert any damaging spells targeted directly at the user (Magic

Missile, Disintegrate, and Lightning Bolt). The stone functions once per week for the duration of 2D4+2

rounds. However, the spell will reflect in a random direction that cannot be controlled by the user.

Such spells will “attack” whoever is closest to the line of deflection. . It does not reflect large area

effect spells (Fireball, Ice Storm etc.).

RED MULTI-FACETED

CYLINDER (V/L)

The user of this powerful IOUN stone can create a small warp portal which surrounds one hand. He can

then choose a location within line of sight and within 100’, and the other end of the portal appears at

that location. His disembodied hand can now reach through the “portal” and be used as normal (touch

delivered spells can be cast by reaching through this portal but a successful attack must be made to

deliver the blow). The portal lasts for 1D3+2 rounds, and the stone can create one such portal per

week. The super-charged version will allow the use of both hands.

BLACK SPINDLE (V/L)

“Ability Tap”

Users of this IOUN stone can acquire an ability score, or talent possessed by a target within 20’. The

new ability can then be used for 2D3 rounds; and there is a limit of only one which can be gained at a

time. An unwilling victim can save versus Spells to avoid the effect. This stone is usable once per week.

RED FACETED PYRAMID

(V/L)

Once per week this IOUN stone can emit a smaller Sunburst as per the spell. It will inflict 3D3+3

damage to any Undead in a 20’ radius centered on the user, no saving throw.

BRIGHT ROSE PRISM (P)

This IOUN stone will completely protect the user from spells and attacks which directly affect their

Ability scores. (Feeblemind, Ray of Enfeeblement, strength drain by Shadows). However it will also

completely stop the effects of useful spells, such as Strength.

BALIANS YELLOW

SPINDLE (B/P)

This special IOUN stone will boost one random ability score by +1 for 12 hours. It then requires a 12

hour recharge period before it randomly changes to the attribute that it will modify next. Roll a D6: 1=

Charisma / 2= Constitution / 3= Dexterity / 4= Intelligence / 5= Strength / 6= Wisdom. Each day the

power affected will be changed as the energy level waxes and wanes.

100

PEARL SPHERE (T)

The IOUN STONE of Infinite Possibilities has D3+2 charges which function as Limited Wish spells. This

stone is usable only once in a 24 hour period. On a % roll of 95-100 the stone is a super-charged

version with multi-colored sparkles deep within its matrix. These rare IOUN stones have 1D3 charges

and the powers function as 9th level Wishes. Once all of the charges are used the IOUN stone burns

out and it will crumble into dust. This stone cannot be recharged by any means, including the charge

stone (#277).

24 | P a g e

With great care he measured the newly obtained IOUN stone, the feel of it

pulsing through his flesh during each examination. After a week of careful

observation he felt the first glimmer of what it could do…in his mind he could

see himself flying, the power of the stone lifting him from the ground…

Drawing by Adam Szafranski

25 | P a g e

Table #2 - IOUN stones #101-#200 – Quick

D100

IOUN Stone

D100

IOUN Stone

101

GREEN HEXAGONAL ROD (V/L)

151

FLICKERING PRISM (T)

102

RED FACETED EGG (P)

152

PALE BLUE MULTI-FACETD CYLINDER (V/L)

103

COBALT BLUE LOZENGE (P)

153

BRIGHT GREEN PRISM (P)

104

DEEP PURPLE HEXAGONAL ROD (V/L)

154

AMBER RECTANGLE (V/L)

105

RED FACETED CONE (V/L)

155

GREEN FACETED EGG (P)

106

PEARL EGG (B)

156

BRIGHT WHITE SPHERE (V/L)

107

SILVER & WHITE LOZENGE (V/L)

157

LIME GREEN CYLINDER (V/L)

108

FLASHING YELLOW STAR (P)

158

CLEAR SMOOTH EGG (V/L)

109

WHITE TETRAGONAL (V/L)

159

CLEAR CYLINDER (V/L)

110

RUBY RED LOZENGE (P)

160

PEARL BROWN CYLINDER (V/L)

111

DEEP BLUE SPINDLE (V/L)

161

DEEP RED PRISM (V/L)

112

BLUE HEXAGONAL ROD (V/L)

162

COBALT BLUE SMOOTH EGG (V/L)

113

RED CATSEYE (V/L)

163

LAVENDER TWISTED HEXAGONAL ROD (I)

114

BLUE MULTI-FACETED CYLINDER (V/L)

164

PALE LAVENDER SNOWFLAKE (V/L)

115

DEEP RED TETRAGONAL (V/L)

165

MAROON CUBE (V/L)

116

DEEP PURPLE DODECAHEDRON (I)

166

INCANDESCENT CYLINDER (T) (V/L)

117

YELLOW CUBE (V/L)

167

EMERALD GREEN FACETED EGG (P)

118

ORANGE LOZENGE (V/L)

168

SILVERY MIRRORED DODECAHEDRON (V/L)

119

TURQUOISE ELLIPSOID (V/L)

169

TURQUOISE FACETED RECTANGLE (V/L)

120

PURPLE MULTI-FACETED CYLINDER (V/L)

170

PALE LAVENDER TWISTED HEXAGONAL ROD (I)

121

BLUE TETRAGONAL(V/L)

171

BLOOD RED SPINDLE (T) (I)

122

BRILLIANT GREEN MULTI-FACETED CYLINDER (P)

172

RAINBOW TWISTED HEXAGONAL ROD (V/L)

123

CLEAR LOZENGE (V/L)

173

YELLOW FACETED CONE (P)

124

ORANGE SPINDLE (P)

174

RUBY RED HEXAGONAL ROD (V/L)

125

GREEN OCTAHEDRON (P)

175

PALE BLUE TEAR DROP (V/L)

126

AMBER SPINDLE (V/L)

176

PALE BLUE ELLIPSOID (V/L)

127

GREEN FACETED LENS (V/L)

177

GLOWING ROSE FACETED LENS (V/L)

128

LAVENDER SPINDLE (V)

178

PALE LAVENDER CATSEYE (V/L)

129

BLUE CATSEYE (P)

179

SILVERY MIRRORED HEXAGONAL ROD (V/L)

130

DARK ORANGE PRISM (I)

180

DEEP PURPLE SPINDLE (V/L)

131

DUSTY ROSE FACETED LENS (V/L)

181

BLACK ROD (V/L)

132

PEARL HEXAGONAL ROD (V/L)

182

DARK GREEN FACETED RECTANGLE (V/L)

133

BLUE FACETED PYRAMID (V/L)

183

PALE YELLOW CUBE (V/L)

134

GREEN SMOOTH TORUS (T)

184

PALE LAVENDER SPINDLE (P)

135

GREEN CATSEYE (P)

185

INCANDESCENT BLUE ROD (P)

136

SHINING GOLD SPINDLE (V/L)

186

DUSTY ROSE SMOOTH EGG (V/L) (I)

137

BLACK & WHITE DODECAHEDRON (C)

187

TURQUOISE CUBE (V/L)

138

YELLOW CATSEYE (V/L)

188

WHITE SPINDLE (V/L)

139

RUBY RED ROD (V/L)

189

LAVENDER RECTANGLE (I)

140

DUSTY ROSE FACETED EGG (V/L)

190

DUSTY ROSE LOZENGE (I)

141

INDIGO BLUE FACETED TORUS (C)

191

DEEP PURPLE CONNECTED SPHERES (P)

142

CLEAR CONNECTED SPHERES (V/L)

192

DAZZLING WHITE SPINDLE (B)

143

COBALT BLUE CYLINDER (C)

193

AMBER FACETED TORUS (V/L)

144

BLACK PRISM (V/L)

194

PALE LAVENDER PRISM (I) (T)

145

DEEP PURPLE MULTI-FACETED CYLINDER (V/L)

195

DEEP RED CUBE (V/L)

146

PEARL WHITE FACETED RECTANGLE (V/L)

196

BROWN LOZENGE (I)

147

PURPLE & LAVENDER MULTIFACETED CYLINDER (T)

197

PULSING RED FACETED RECTANGLE (V/L)

148

TURQUOISE TETRAGONAL (V/L)

198

AMBER MULTI-FACETED CYLINDER (V/L)

149

EMERALD GREEN HEXAGONAL ROD (V/L)

199

SLATE BLUE ELLIPSOID (V/L)

150

MAROON SMOOTH EGG (V/L)

200

BRIGHT SILVER TWISTED HEXAGONAL ROD (P) (I)

26 | P a g e

Table #2 - IOUN stones #101-#200 - Detailed

D100

IOUN Stone

Effect

101

GREEN HEXAGONAL ROD (V/L)

“The mimic stone”

The power of this IOUN stone is to duplicate the ability and appearance of any one stone

(chosen randomly from all available) that is already in use. Any IOUN stone in use by any

creature within 30’ when this stone is activated can be copied for the duration of 8 hours. This

stone is usable only once per week. If this IOUN stone copies a stone with multiple charges the

mimic stone will only have one charge.

102

RED FACETED EGG (P)

This IOUN stone gives its user a +1 to hit and damage for combat with both normal and magical

melee weapons (this does not include ranged weapons see stone #103). It does not affect a

magical weapons chance to hit certain creatures. (See #177 for a more powerful version of this

stone)

103

COBALT BLUE LOZENGE (P)

This IOUN stone gives its user a +1 to hit and damage for any form of normal or magical ranged

combat (this does not include melee weapons see stone #102). It does not affect a normal or

magical weapons chance to hit certain creatures. There are rumored to be super-charged

versions of this stone that add +2.

104

DEEP PURPLE HEXAGONAL

ROD (V/L)

This IOUN stone gives its user Penetrating Gaze, allowing vision through up to 3 feet of earth

and stone, or 10 feet of wood. Vision through metal of any kind is not granted. The duration of

the effect is 1D3 rounds. This stone is usable once per day. A super-charged version allows

vision through 10’ of earth and stone or 20’ of wood.

105

RED FACETED CONE (V/L)

The user of this IOUN stone can reduce his actual body mass for 2D3+2 rounds, making his

weight a mere 10 pounds. This type of stone is usable once per week.

106

PEARL EGG (B)

The IOUN stone of Cantrip storing contains enough energy to power 2d3 magic user Cantrip or

clerical Orison effects per day. Characters of any class can use this stone.

107

SILVER & WHITE LOZENGE

(V/L)

The user of this IOUN stone and all of his equipment can assume a gaseous wraith-like form,

once per day for D3 rounds. This power allows the user to pass through barriers by using the

smallest of cracks or holes. Only magic spells or magic weapons can strike a character that is in

wraith-form.

108

FLASHING YELLOW STAR (P)

Another of the more powerful IOUN stones, which is very rarely found. When in use, this stone

will absorb into itself any hit points that its user loses due to melee combat. As it gains hit points

it glows brighter until the user of the stone is reduced to 15 Hit Points or less. When this is

reached the Flashing Yellow Star will flare brightly, sending ½ of the stored life energy back into

its user. This stone will only function once per week. (See #259 for a related stone)

109

WHITE TETRAGONAL (V/L)

This IOUN stone is actually always found as a small cluster of small, identical stones orbiting a

central point. The number is constantly varying, as they have a tendency to phase in and out of

existence. When used, roll a D4 to determine how many are available at that time. Each small

stone has the power to enhance a single hand held melee weapon by +1. Thus if there are four

stones present the total bonus would be +4 for the duration. This power effects the characters

to hit and damage amount, is usable once per week, and when activated by the user the effect

has a random duration of 2D4+2 rounds.

110

RUBY RED LOZENGE (P)

The user of this IOUN stone can reduce damage from opponents spells by 1 point from each

damage die that is rolled (minimum of 1 point). This even includes reducing the damaging

attacks from spell-like devices.

111

DEEP BLUE SPINDLE (V/L)

This IOUN stone can be used once per week, and has the power to telekinetically grab a single

normal or magical item (even from an opponent’s hand) within 30’. If the item is in a targets

hand, he receives a save versus Wands to block the attempt. The captured object moves at a

rate of 10’ per segment towards the user of this stone.

112

BLUE HEXAGONAL ROD (V/L)

“Displacement”

Users of this IOUN stone are displaced as per Cloak of Displacement. The stone can be used

once per week with the duration of 2D3 rounds. The displacement makes the first attack

automatically miss the user of this stone.

113

RED CATSEYE (V/L)

This IOUN stone can be used once per week, automatically detecting any secret / hidden doors

within 30’, and within line of sight of the user. For a brief moment any such portal is outlined in

light blue light that is visible only to the user of the stone.

114

BLUE MULTI-FACETED

CYLINDER (V/L)

The user of this IOUN stone can accelerate the healing process, making each turn of complete

rest equal to an entire day of rest. The stone is usable once per week with a duration of 2D3+2

turns. This stone is really effective when used with stone #231.

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115

DEEP RED TETRAGONAL (V/L)

Once per week for 1D3 rounds duration the user of this IOUN stone is partially immune to

damage from blunt weapons, both normal and magical. Any such attack will inflict ½ damage.

This does not affect natural creature attacks (claws, bites etc.), nor does it protect the user from

thrown boulders.

116

DEEP PURPLE DODECAHEDRON

(I)

This IOUN stone will bring into being a temporary Wall of Force 10’ feet high, which surrounds

the user in a cylinder with a 3’ radius. The stone is usable once per week for 2D3+2 rounds. A

Disintegrate spell will destroy the barrier; otherwise it will remain until either the duration ends,

or it is cancelled by the user.

117

YELLOW CUBE (V/L)

Upon command the user of this IOUN stone can increase his body mass up to 2,000 pounds, for

2D3 rounds. The function is usable once per week. Punching with a gauntleted fist when this

stone is activated will cause 1D4+8 damage, and any weapon will do an additional +6 damage

due to the mass of the hit.

118

ORANGE LOZENGE (V/L)

The user of this IOUN stone can shape 1D3 cubic feet of natural or cut stone as if it were clay for

up to 1D4+2 rounds, the user can end the effect at will or at the end of the effect the formed

stone retains the new shape, returning to the hardness of the original stone. This power can be

used once per week.

119

TURQUOISE ELLIPSOID (V/L)

This IOUN stone can produce a flashing strobe which affects a 30’ radius. This bright flashing has

a chance to stun any creature of less than 4 hit dice for 1D4 rounds (this includes any creatures

friendly to the user). Save versus spells to cancel. This power can be used once per day, and it

does not affect creatures without eyes.

120

PURPLE MULTI-FACETED

CYLINDER (V/L)

This IOUN stone will create a pulsing electrical field that will inflict 2D6+2 damage per round to

any unprotected attacker within 5’. The field will last for 1D3 rounds. This power can be used

once per week.

121

BLUE TETRAGONAL(V/L)

This IOUN stone can produce a swarm of small crystal shards, 4 inches long, which will shoot

from the stone, attacking a chosen target. Because of their direct connection to the Mineral

Plane, they will ignore “constructed” armor, treating all such targets as having AC 10, modified

only by the targets Dexterity, and Rings of Protection. Most creatures will always have their

natural AC. The stone can produce a volley of 1D3+2 crystal shards once per week which will

each inflict 1D4+2 hit points of damage. The shards have a maximum range of 60’. After striking,

the shards will crumble into dust.

122

BRILLIANT GREEN MULTI-

FACETED CYLINDER (P)

The “Changeling Stone” is an extremely powerful IOUN stone that constantly changes its color

and shape. Roll dice and consult the list of IOUN stones to see which stone it becomes since it

randomly changes its form every 24 hours. If it assumes the properties of a stone with limited

charges or uses, it can be used only once that day. If the changeling stone ever transforms into

#15 it could possibly permanently lose all of its powers. (See #15 for details on burned out IOUN

stones)

123

CLEAR LOZENGE (V/L)

Users of this IOUN stone can become Invisible for 2D3 rounds that is usable once per day.

However this effect is similar to Dust of Disappearance so attacks made by the user do not end

the Invisibility.

124

ORANGE SPINDLE (P)

“The Obscuring stone“

When cast into the air this IOUN stone will turn invisible and along with it any other IOUN

stones that the user has in orbit. The user is still able to see all of his stones, but they are

undetectable by any other normal means. A Detect Magic spell will find but not identify cloaked

IOUN stones.

125

GREEN OCTAHEDRON (P)

The user of this IOUN stone will gain the benefits of a +2 protection versus all lesser creatures

from the Outer Planes (demons, devils etc. of 6HD or less). It also grants a +2 on any saves

required against such creatures magical abilities. (See #387 for a much more powerful version

of this stone)

126

AMBER SPINDLE (V/L)

When activated, this IOUN stone will allow its user to Detect Invisible as per the spell for 1D3

rounds. The stone functions within a cone 60’ long, x 20’ at its base, and can be used once per

week. This stone is able to detect any form of invisibility.

127

GREEN FACETED LENS (V/L)

“Shadow-link stone”

The user of this IOUN stone can blend into, and travel from shadow to shadow, with absolute

silence, making leaps of up to 30’. It is even possible to merge with any creatures’ shadow, and

move along with them completely unnoticed. The user appears to be nothing but a shadowy

form with little substance. The duration of the effect is 2D3+2 rounds, and the stone is usable

once per week.

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128

LAVENDER SPINDLE (V)

“Summon SHARD Guardian”

Once per week this IOUN stone will summon a SHARD from the Elemental Plane of Mineral,

which will guard the user. See this documents creature list for more complete details on the

abilities of SHARDS. The summoned SHARD will remain for 3D3+3 rounds.

(Campaign specific IOUN stone from my AD&D campaign)

Hit Dice: 6 / Hit Points: 45 / AC: -4 / THACO: 13 / #Attacks: 1 / Damage: 2D4+8 / +2 weapons

needed to hit / Color Burst attack

129

BLUE CATSEYE (P)

This powerful IOUN stone will almost completely arrest the aging process for its owner. This

stone performs as Oil of Timelessness for a living creature with one year of true aging counting

as one day while this stone is in use. As an added benefit, it will also prevent aging from Haste

spells, Potions of Speed, and the devastating effects of aging by Ghosts.

130

DARK ORANGE PRISM (I)

“Stone of Immovability”

The user of this IOUN stone becomes fixed at whatever location is chosen, even if in mid-air (i.e.

Immovable Rod). This stone is usable once per week, and the effects last for 2D3 +2 rounds. This

stone can by activated instantly by its user (i.e. Feather Fall).

131

DUSTY ROSE FACETED LENS

(V/L)

The powers of this IOUN stone will allow its user to “walk” through solid stone of any type to a

maximum distance of 30’ per round. It does not allow movement through any other material

(wood, metal). The user can stay within the stone for 1D3+2 rounds, and if he is still inside the

stone beyond the duration of the effect he will be expelled in a random direction. While within

the stone the user can see as normal. The effect is usable once per week.

132

PEARL HEXAGONAL ROD (V/L)

The user of this IOUN stone can Meld Into Stone, as per the spell cast at 12th level. This only

allows entry into the surface of the stone, it does not grant any form of movement within the

stone. The user can stay melded for 2d3 rounds, once per week.

133

BLUE FACETED PYRAMID (V/L)

This IOUN stone can have up to three charges and each allows its user to bring into existence a

“shard lance”. This weapon is 4’ long, made of extremely hard crystal, is the equivalent to a +4

weapon to hit and damage. The lance does 2D4 + 4 hit points of damage to any sized creature,

and can be used in melee for 2d3 rounds as a spear. The shard lance can be hurled as a javelin

up to 60’. Because of their connection to the Mineral Plane, the lance will ignore armor, treating

all targets as having AC 10, modified only by the targets Dexterity, magical Bracers which modify

armor class, and Rings of Protection. If thrown, it vanishes after striking or missing its target.

The stone regains one charge per week to the maximum of three charges.

134

GREEN SMOOTH TORUS (T)

The “Protector” IOUN stone will attune itself to any single magic item chosen by the user. He

simply places the IOUN stone beside the chosen item for one full day. If the chosen item fails a

saving throw, and is about to be destroyed, this IOUN stone will be destroyed instead, and the

item will immediately receive a second save.

135

GREEN CATSEYE (P)

A stone of extreme value, this IOUN stone allows its user to sense secret or concealed doors like

an Elf. If used by an Elf it increases his chance to find secret doors by +1.

136

SHINING GOLD SPINDLE (V/L)

“Amorph Shield”

Once per week for 2D3+2 rounds this IOUN stone will stop physical damage to attacks from all

Gelatinous, Slime, Ooze, Pudding, and Jelly like creatures. They will be compelled to stay at least

5’ away from the user.

137

BLACK & WHITE

DODECAHEDRON (C)

This IOUN stone has 1D3+1 charges when found, that each allows the user to turn Stone to

Flesh, as the spell. It is also able to reverse the effect, thus turning Flesh to Stone. When the last

charge is used this stone will crumble into dust.

138

YELLOW CATSEYE (V/L)

“Stone Sense“.

This IOUN stone gives the user the entire Dwarf and Gnomes stone detection related abilities. If

used by a Dwarf or Gnome it adds +10% to all of his racial abilities. These abilities can be used at

will, but each successive use of the stone within a 24 hour period will have a -5% modifier. The

super-charged version of this IOUN stone is a permanent effect stone.

139

RUBY RED ROD (V/L)

When the limited shape changer IOUN stone is first attuned the owner makes a random roll for

4 different IOUN stones (exclude #400 if rolled). Every 24 hours this stone will randomly alter its

form making a complete change in shape and color acquiring the powers to one of the four

stones. Each owner rolls for different powers. If it changes into a stone with limited charges it

will have but one charge. There are rumored to be super-charged versions of this stone that can

shift into 6 different stones. If this stone ever transforms into #15 it could permanently lose all

of its powers. (See #15 for details on burned out IOUN stones)

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140

DUSTY ROSE FACETED EGG

(V/L)

This is an extremely powerful IOUN stone that will temporarily shield its user from “Special

Power Weapons” (i.e. Sword of Sharpness, Sword of Wounding, Vorpal Sword etc.). Even

though these weapons can still hit and do their normal damage, the special power associated

with the weapon will not work. Such stones will function once per week, with the protection

effect lasting 2D3+2 rounds.

141

INDIGO BLUE FACETED TORUS

(C)

The “Fossilizer” IOUN stone allows its user to temporarily turn a man sized or smaller creature

to stone. The stone can have 1D4 charges when found, and the short term effects will last for

only 1D3 rounds. The target is entitled to any magic resistance check, and saving throw versus

Wands to avoid the effect. Because of the strain of resistance, even a successful save indicates a

full round of hesitation. The stone will crumble once the last charge is used.

142

CLEAR CONNECTED SPHERES

(V/L)

“The Insubstantulizer”

This IOUN stone allows its user to become ghost-like for 1D3 rounds. No movement is possible,

but only weapons capable of affecting ethereal creatures can strike the user.

143

COBALT BLUE CYLINDER (C)

The “De-bonder” IOUN stone allows the user to slowly disintegrate up to a 5’ cube of natural

earth or stone per charge (no metals can be affected). It takes a full round for the full effect to

occur. Such stones can have 1D3 charges when found, and when these are depleted the stone

will crumble into dust. The range of the effect is 20’ from the user. (See #322 for a more

powerful version of this stone)

144

BLACK PRISM (V/L)

This powerful IOUN stone will allow its energies to be focused on a chosen magic item in line of

sight within 60’. The item must make a save versus disintegration or have its powers

temporarily nullified for 1D4 rounds. This stone cannot be used to affect artifacts. Such stones

are usable once per week. This IOUN stone is known as “The Drainer”.

145

DEEP PURPLE MULTI-FACETED

CYLINDER (V/L)

“The McManus Stone”

This is the IOUN stone of rapid travel. It allows the user to travel 1D3+1 “looks” of distance once

per week. From where you are standing look as far as you can in the direction you wish to

travel. That is a “look”. You and your equipment are instantly transported to that far away spot.

The “looks” can be used in a sequence, or rationed out over the week, but when a charge is

used it will take a full week for the stone to regain those energy reserves. You also must be able

to make out some details of your destination in order to make the “jump” safely.

146

PEARL WHITE FACETED

RECTANGLE (V/L)

This is a very powerful IOUN stone, which creates a special conduit allowing the user to “leech”

Hit Points from a single creature or character within 20’. Unwilling targets get a save versus

Wands to cancel the effect. The borrowing of energy is usable once per week and will last for

2D3 rounds, any damage taken by the user during this time, either by spell or combat, will be

taken from his now symbiotic “target”. (See #339 for a much more powerful version of this

stone)

147

PURPLE & LAVENDER

MULTIFACETED CYLINDER (T)

This IOUN stone absorbs any 9th level spells that affect the user. Thus even an area affect spell

will be stopped completely, its energy drained away by the power of this stone. This stone can

absorb 4D10 levels of spells before it burns out turning dull grey. (See #15 for details on burned

out IOUN stones)

148

TURQUOISE TETRAGONAL

(V/L)

This IOUN stone delays physical exhaustion. Once per week the user can exert himself (running,

swimming, climbing) for twice as long before needing rest. Super-charged versions of this stone

triple the amount of time.

149

EMERALD GREEN HEXAGONAL

ROD (V/L)

This IOUN stone can be made to emit an ultra-high frequency sonic pulse that has the power to

shatter glass, or crystal in a cone shaped area 30’ long and 10’ at the base. Affected items are

entitled to a save versus a crushing blow. This stone is usable once per week, and this power

does not affect other IOUN stones.

150

MAROON SMOOTH EGG (V/L)

Upon casting a spell of 1

-3

level the user of the IOUN stone of energy recall can elect to have

this stone duplicate the energy released by the spell, allowing the casting of the same spell

again on the following round. The duplicated spell must be used on the following round or it is

lost. This stone is usable once per week. The rare super-charged version of this stone will allow

the recasting of 4

-5

level spells.

151

FLICKERING PRISM (T)

The IOUN stone of absolute desperation stores a massive amount of positive energy. The user

can employ this stone only a limited number of times, allowing for the casting of any single spell

at 1D3+1 levels higher and at maximum effect, causing a -2 penalty on any saves made against

the chosen spells effects. The stone has a base chance of 50% of crumbling after its initial use,

with an increase of +10% per use.

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152

PALE BLUE MULTI-FACETD

CYLINDER (V/L)

This IOUN stone has the power to create a dimensional portal, a small, temporary l rift in space

allowing the user to slip through the tear, and move to any location in line of sight and within

100’. Only the user and his normal equipment can move back and forth through the portal for

1D3+2 rounds. The stone is usable once per week.

153

BRIGHT GREEN PRISM (P)

When using this IOUN stone, items taken to other Planes of existence by the user are not

affected by the new planes modifications to their powers. This power also protects the user of

the stone from the new planes harmful physical effects; it does not grant any protection from

the creatures which may inhabit the new plane.

154

AMBER RECTANGLE (V/L)

The IOUN stone of skin changing lasts for 2D3 rounds upon activation, and is usable once per

week: Since the power of this stone can fluctuate, roll percentage dice to determine the form it

will take for each use:

01-10

Clay skin

absorbs 2 hp of damage per hit

11-25

Crystalline skin

absorbs 4 hp of damage per hit

26-70

Granite skin

absorbs 6 hp of damage per hit

71-90

Iron skin

absorbs 8 hp of damage per hit

91-100

Mithril skin

absorbs 10 hp of damage per hit

155

GREEN FACETED EGG (P)

The user of this IOUN stone gains a +2 protection versus all creatures from the Inner Planes,

which includes all of the Elemental Planes. It also grants a +2 on any saves required against such

creatures abilities.

156

BRIGHT WHITE SPHERE (V/L)

Once per week, for 3D4 rounds, the user of this powerful IOUN stone becomes infused with

massive amounts of positive energy, boosting his hit points to the maximum he could possibly

have for his level, including any current constitution bonuses, less any damage already taken.

Any damage received during this time is subtracted from any new hit points first. The super-

charged version of this stone will allow a user to gain up to 150% of his maximum hit points.

157

LIME GREEN CYLINDER (V/L)

This IOUN stone allows the user to project his voice and thoughts in a powerful unworldly

effect, appearing as if the gods themselves are speaking in a 30’ radius. The user can ask a

question of the “heavens” and reply with his thoughts, the reply booming out of thin air in a

godly volume. Subjects are affected as by a powerful Charm or Command (save versus wands at

-4). The stone can be used once per week, with the duration of 2D3 rounds.

158

CLEAR SMOOTH EGG (V/L)

While using this IOUN stone each step taken on water will “solidify” the water in a 1’ area. Each

step lasts for one round, and is immovable, even if placed in a swift moving current. Thus a user

and any who follow can actually cross rivers, streams, and even small lakes with safety. The

stone is usable once per week, and for the duration of 1D3 turns. Anyone other than the user

travelling across the “ice footprints” must make a Dexterity check at a -2 to keep from falling.

159

CLEAR CYLINDER (V/L)

AIR-This IOUN stone creates a burst of elemental wind in a cone 60’ long 10’ across at its base

that can knock a target back 2D3 x 10’, save versus Wands to avoid the effect. This stone is

usable once per week.

160

PEARL BROWN CYLINDER (V/L)

EARTH-This IOUN stone creates a cone of elemental gravel 60’ long and 10’ across at its base

that inflicts 2D10+2 hit points of damage: save versus Wands for half damage. This stone is

usable once per week.

161

DEEP RED PRISM (V/L)

FIRE-The user of this IOUN stone can create a cone of elemental fire 60’ long and 10’ across at

its base that does 4D6 hit points of damage, a save versus Wands reduces damage by ½. This

stone is usable once per week.

162

COBALT BLUE SMOOTH EGG

(V/L)

WATER-This IOUN stone creates a cone of elemental water 60’ long 10’ across at its base does

2D6+2 hit points of damage, and knocks target back 2D6 x 10’, save versus Wands for ½

damage. This stone is usable once per week.

163

LAVENDER TWISTED

HEXAGONAL ROD (I)

This is the IOUN stone of spell reflection which can affect any damaging spell cast directly at the

user. These spells will be sent directly back to the caster who receives his normal save if it

applies. The effects last for 2D3 rounds upon activation, and can be used once per week. It will

not reflect large area effect spells (Fireball, Ice Storm etc.) of any kind. It will affect a Lightning

Bolt only if the user of the stone is the initial target of the spell.

164

PALE LAVENDER SNOWFLAKE

(V/L)

The user of this IOUN stone can use the power contained within it as a spell battery. So instead

of having to tap directly into the Positive Material Plane, once per week it recharges, allowing

for the casting of a single spell of up to 3rd level, even if the caster is within an anti-magic area.

There are rumors of super-charged versions of this IOUN stone that allow casting of up to 5th

level spells.

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165

MAROON CUBE (V/L)

“Zaeranni Stone”

The power of this IOUN stone can detect distance and direction to the closest Zaeranni site. This

stone is usable once per day. It will also function once per week as a Portal Stone, capable of

opening a Zaeranni Gate Obelisk. This stone does not allow voluntary navigation through the

Portal network; it will only open a link to one destination. (See #269 for the more powerful

version of this stone), (Campaign specific IOUN stone for my AD&D gaming group, allowing the

locating of the nearest hub-stone for the Zaeranni portal network. Reroll this result for your

campaign.)

166

INCANDESCENT CYLINDER (T)

(V/L)

This is the IOUN stone of crystalline armor which creates a fine webbing of seemingly delicate

crystals that completely cover the user. The lattice is incredibly strong, conferring a +2 AC bonus

to the user. This stone is usable once per week, for 2D3+2 rounds duration. For the duration the

user is also +1 strength / and movement is increased by +3”/ and the crystal lattice absorbs 5 hit

points of damage per round from any form of attack. Upon the end of its duration the crystal

shell will crumble with a tinkling sound into a fine powder. This IOUN stone has an initial 50%

chance to crumble after use, with a +10% modifier for each additional use.

167

EMERALD GREEN FACETED

EGG (P)

The user of this IOUN stone is a null-point, making him “invisible” to any form of scrying / ESP /

Clairvoyance, Clairaudience…etc. The power of this stone is a permanent effect as long as the

stone is in use.

168

SILVERY MIRRORED

DODECAHEDRON (V/L)

Once per week for 2D3 rounds this IOUN stone creates a shimmering curtain…a swirling cloud

of translucent planes of force; colorful, rapidly shifting, sharp edged panes of energy that

partially obscure the user, making it harder for him to be attacked. Any opponent has a -2

penalty to hit the protected character, and an attacker takes 3D4 hit points of damage per

round if they come within 5’ of the stones user.

169

TURQUOISE FACETED

RECTANGLE (V/L)

Using the IOUN stone of instantaneous translocation allows the user to move small objects

(20GP or less) up to 60’ in a desired direction. Larger objects up to 100GP in weight can be

moved 1D3 x 10’ in a random direction. Such stones are usable once per week. The user must

be able to touch the item being moved, and able to see the destination. (See #385 for a more

powerful version of this stone)

170

PALE LAVENDER TWISTED

HEXAGONAL ROD (I)

Using the IOUN stone of magical energy disruption can affect a single target within 30’. The

target must save versus spells (base save, no bonuses) or have a random spell drained from

their memory. This effect is usable once per week.

171

BLOOD RED SPINDLE (T) (I)

Once per week this IOUN stone will place itself between the user and a single killing blow. This

protection is against physical and missile attacks only; it does not protect against breath

weapons or spell effects. The stone must make its normal saving throw versus crushing blow or

be destroyed. Regardless of the save, the stone absorbs the full effects of the blow and the user

takes no damage. This stone only works if the user would possibly go below zero hit points from

the attack.

172

RAINBOW TWISTED

HEXAGONAL ROD (V/L)

This IOUN stone can be used once a week to create an obscuring wall of sharp edged, sand grain

sized crystals that will violently swirl around the user for 2D3+2 rounds. The user is -2 for being

attacked, and gains a +2 on any saves during that time. Anyone attempting to pass through the

cloud to make an attack will automatically take 2D4+2 hit points of damage, and must save

versus Wands or be blinded for D3 rounds.

173

YELLOW FACETED CONE (P)

This IOUN stone amplifies the hearing of its user, letting him Hear Noise as a thief of equal level.

It will double a thief’s normal chance to Hear Noise.

174

RUBY RED HEXAGONAL ROD

(V/L)

This powerful IOUN stone creates a man sized warp portal that extends from the point of

activation to a point up to 60’ away for 1D3+2 rounds. The portal is an energy conduit forming a

“tunnel” that is usable by the owner of the stone, and any other creatures as long as the portal

is open. The stone can be used only once per week, and one creature can pass through the

portal per round.

175

PALE BLUE TEAR DROP (V/L)

Upon command this IOUN stone will fly out to 30’ and strike against an opponent’s IOUN stones

(roll randomly for which stone is attacked if the target possesses multiple IOUN stones). Use

owners level versus the target IOUN stones AC. If the strike is successful the opponents IOUN

stone must save versus a crushing blow or have its energy drained until it is re-attuned (one

week). The Breaker IOUN stone will then return to orbit its owner. This stone is usable once per

week.

176

PALE BLUE ELLIPSOID (V/L)

The power of this IOUN stone can be used once per week to drain heat from the area as per

Brown Mold. This stone absorbs heat within a 20’ area for D4 rounds doing 2D3+2 damage per

round to anyone unprotected from cold.

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177

GLOWING ROSE FACETED LENS

(V/L)

The user of this IOUN stone can imbue a single weapon he is holding with temporary magic

ability. This stone will send a current of energy into the weapon boosting its attack and damage

by +1. This stone will work on normal or magical weapons, and the effect has a duration of

2D3+2 rounds, and is usable once per week. Use of this IOUN stone will even modify a normal

or magical weapons chance for hitting some creatures.

178

PALE LAVENDER CATSEYE (V/L)

Using this IOUN stone will make up to a 10’ x 10’ x 10’ cube of any natural material transparent

(clear as glass) to the user only for 1D3+2 rounds. It is usable once per week.

179

SILVERY MIRRORED

HEXAGONAL ROD (V/L)

This IOUN stone creates an illusionary image of the user, while causing the user himself to

become invisible (improved invisibility). As long as the user remains in one place the image will

perform as desired (moving, exploring, etc). The user can “see” through the illusions eyes, and

cast spells that will seem to originate from the illusion (Project Image). Any damage inflicted on

the illusion will cause it to be dispelled. The stone is usable once per week, and has a duration

of 1D3+2 rounds.

180

DEEP PURPLE SPINDLE (V/L)

This IOUN stone will cause a tendril of pure energy to lash at a man sized or smaller target

within 20’ for 2D3 rounds. The attack is made as a normal melee attack at the user’s level, doing

2D4 damage. On a roll of 19+ the target is caught within the coils, and must bend bars/lift gates

to escape, failure indicates the victim is ensnared for the duration of the effect. This stone is

usable once per day.

181

BLACK ROD (V/L)

The IOUN stone called Tildun’s Transposer allows a Magic User to alter the magical energies he

has studied. With this stone the spell energy may be redefined to allow casting of a different

spell of the same level or lower (i.e. a mage who memorized a Fly spell could redefine the

energies to cast a Slow spell instead). Material components are not created for the new spell, so

the caster must provide any that are needed. Super-charged versions will allow the altering of

spells up to 5th level. The stone is usable once per week.

182

DARK GREEN FACETED

RECTANGLE (V/L)

This IOUN stone can be used to create a crystalline shield. It brings into being a floating barrier

of thin yet very hard crystal in front of the user that will absorb 4D4 hit points of damage before

the shield is shattered. The shield is large enough to protect the user or one chosen target

within 10’ of the user. The shield will protect against direct spell damage of any kind. The stone

is usable once per week, with the effect lasting for 2D3 rounds.

183

PALE YELLOW CUBE (V/L)

The IOUN stone of the faceted fist is a quite useful gem. Once per week the user can create a

sharp edged crystal surface over his fists allowing each of them to be used as a +2 weapon, or to

protect and insulate the user from some forms of attack. If used to attack, each will do 2D3+2

hit points of damage, plus any modifications for strength. The duration of the effect is 2D3

rounds. Super-charged versions give a +3 bonus.

184

PALE LAVENDER SPINDLE (P)

When using the IOUN stone of clear thought a Magic User (includes Illusionists) has a modified

chance of an additional 10% bonus when researching, or creating magical scrolls or other items.

Only one such stone of this type can be in use at a time.

185

INCANDESCENT BLUE ROD (P)

A Cleric or Druid using the IOUN stone of internal calm, will receive a +10% bonus when

researching or praying for special favors from his deity. Only one stone of this type can be in use

at a time.

186

DUSTY ROSE SMOOTH EGG

(V/L) (I)

Once per week the IOUN stone of anti-magic can be used to create an anti-magic area with a 5’

radius centered on the user for 2D3 rounds. Spells and spell-like effects, including those

generated by magic items, do not function in this area for the duration. This stone does not

destroy magical effects, only mutes them for the duration. Even the powers of other IOUN

stones cannot work when this stone is in use.

187

TURQUOISE CUBE (V/L)

This IOUN stone allows its user to Detect Magic, as per the 1st level Magic User spell cast at 6th

level on items once per day. Super charged versions work as the same spell cast at 12th level.

188

WHITE SPINDLE (V/L)

When activating the power of this IOUN stone a glow of positive energy can be caused to

surround the user in a 5’ radius. This power can be employed once per week for D3+2 rounds,

and forms a protection from negative energy, preventing the life draining touch attacks by

undead and some energy draining spells. Any Undead creatures touching such a field receive

3D6+3 damage.

189

LAVENDER RECTANGLE (I)

When activating the power of this IOUN stone the user is surrounded by a deflection field that

affects normal missile attacks (arrows, bolts, darts, and sling attacks, including types of these

weapons that are magically enhanced) by a -2. This field is not powerful enough to deflect large

missile weapon attacks (i.e. giant hurled boulders, ballista). The duration is 2D3 rounds, and the

stone is usable once per week.

33 | P a g e

190

DUSTY ROSE LOZENGE (I)

This powerful IOUN stone, known as the spell ripper, allows the user to possibly disrupt a spell

that is being cast within 30’. The power is only usable once per week on targets 60’ or less away

from the user. Unless a successful save versus Wands is made by the victim this stone cancels

the spells effect as the gathering magical energy is shredded. This stone has a 50% chance to

crumble after its first use, with a +10% modifier for each additional use.

191

DEEP PURPLE CONNECTED

SPHERES (P)

When employing the power of this IOUN stone the user is ambidextrous, gaining all of the

advantages of this skill.

192

DAZZLING WHITE SPINDLE (B)

This IOUN stone is one of the most sought after of items. This stone has the ability to augment

hit points by an additional +2 per level of the user. A super-charged version will boost hit points

by +3 per level.

193

AMBER FACETED TORUS (V/L)

This IOUN stone grants the user one opportunity attack per week. This is an additional attack,

with an extra +2 to hit and damage. The super-charged version of this stone will do full

maximum damage on a successful hit, and will do triple the rolled damage if a 20 is rolled.

194

PALE LAVENDER PRISM (I) (T)

The IOUN stone of spell augmentation is much sought by wizards for the power that it lends to

their spells. Once per week for one spell cast this stone has the ability to boost the power of the

spell by +2 per die rolled, or by increasing the spells area effect and duration by 25%. Only spells

of 3rd level or less can be amplified by this stone. Supercharged versions of this stone can affect

spells of 4th through 7th level. This stone has a 50% chance to crumble after its first use with a

+10% modifier for each additional use.

195

DEEP RED CUBE (V/L)

Once per week the IOUN stone of gem and mineral detection can be used to indicate distance

and approximate value of such treasures within a range of 100 feet. This power detects such

materials only in their raw, un-worked form.

196

BROWN LOZENGE (I)

This IOUN stone can be used to create a dense rocky covering over the wearer for 1D3+2 rounds

once per week. This “shell” gives a +2 AC adjustment for the duration and can absorb 20 hit

points of damage before the shell crumbles into a fine dust. However when so protected the

users movement is halved and any adjustments for dexterity are lost for the duration of the

effect.

197

PULSING RED FACETED

RECTANGLE (V/L)

“The Jewelers Stone”

The IOUN stone of gem enhancement is highly prized by adventurers. The power of this stone

can be used to remove small flaws and imperfections, thus increasing the value of a single

chosen gem by 50%, once per week. Any gem can only be augmented once.

198

AMBER MULTI-FACETED

CYLINDER (V/L)

The IOUN stone of plasticity is usable once per week, and the effects last for 2D3 rounds. This

stone will cause the surrounding stone in a 10’ radius to sprout 1D4+1 sharp edged, stony

tendrils that will strike at a single selected target. The tendrils have the following stats: HD 4 /

HP 16 / AC 2 / 1 attack per tendril / 2D3 damage, count as a +1 magic weapon in regards to

which creatures can be struck. These tendrils cannot be made to immobilize or ensnare a target.

199

SLATE BLUE ELLIPSOID (V/L)

Once per week the IOUN stone of stone liquefying can be used to create an unusual effect. An

area of 10’ x 10’ within 30’ of the user is turned to cold liquid stone for 2D3 rounds. Anyone

standing within the area must save versus Wands to jump away from the effect or sink D3’ into

the soft rock. Those stuck can move at -2” speed for each foot that they sink, and they must

make a successful save each round or sink an additional D3’. Anyone within the area at the end

of the effect will be stuck or sealed within the now re-solidified rock.

200

BRIGHT SILVER TWISTED

HEXAGONAL ROD (P) (I)

IOUN stone of time saving is a very powerful stone that will save one second per day, storing

that second for use on a later day. Although it may not seem like much, over time it can add up.

One minute of time can be saved in a two month period (60 days) or just a little over six minutes

can be saved in a year. The user can access the time, using up the seconds to perform actions

“between the seconds of real time”. The user is able to perform one standard action (move,

shoot 1 arrow, perform 1 melee attack etc.) for each 30 seconds of time that is used. The

casting of a spell is even possible, as long as the required numbers of segments of time (ten

second intervals) are available. Most times these stones are found to contain 2D4+2 seconds of

time already stored.

(Thinking about putting a limit onto the amount of time that can be stored...)

34 | P a g e

Why should he fear what lurked in the dark places; for surely the power within

the IOUN stones would enable him to prevail over all obstacles…

Drawing by Zachery Hargenrader

35 | P a g e

Table #3 - IOUN stones #201-#300 – Quick

D100

IOUN Stone

D100

IOUN Stone

201

FLASHING YELLOW PRISM (V/L)

251

PEARL WHITE ROD (I)

202

MAROON CYLINDER (I) (V/L)

252

CLEAR FACETED HELIX (V/L)

203

EMERALD GREEN ROD (I) (V/L)

253

DEEP PURPLE CATSEYE (V/L)

204

RUBY RED SMOOTH EGG (I) (P)

254

DEEP RED FACETED HELIX (V/L)

205

BLOOD RED LOZENGE (I)

255

PALE YELLOW FACETED TORUS (V/L)

206

INCANDESCENT FACETED CONE (V/L)

256

LAVENDER CATSEYE (P)

207

VIBRANT PURPLE CATSEYE (P)

257

DEEP BLACK SMOOTH TORUS (V/L)

208

PALE TURQUOISE PRISM (V/L)

258

VIBRANT PURPLE ROD (V/L)

209

COPPER FACETED PYRAMID (V/L)

259

YELLOW SMOOTH HELIX (V/L)

210

LIGHT BLUE ELLIPSOID (V/L)

260

PALE BLUE SMOOTH TORUS (V/L)

211

FLICKERING SPINDLE (I)

261

BLUE SMOOTH HELIX (V/L)

212

BRIGHT SILVER SPINDLE (I)

262

BRIGHT ROSE SMOOTH TORUS (V/L)

213

BRIGHT WHITE SPINDLE (I)

263

GREEN SMOOTH HELIX (V/L)

214

PULSING RED SPINDLE (I)

264

YELLOW SMOOTH TORUS (V/L)

215

GREEN SPINDLE (I)

265

RAINBOW DODECAHEDRON (V/L)

216

TWISTED PURPLE HEXAGONAL ROD (V/L)

266

DARK GREEN ROD (V/L)

217

PULSING GREEN SPHERE (V/L)

267

DARK ORANGE CUBE (V/L)

218

PALE LAVENDER SPHERE (P)

268

PALE GREEN FACETED HELIX (V/L)

219

PALE YELLOW FACETED LENS (V/L)

269

CLEAR FACETED TORUS (V/L)

220

LAVENDER SMOOTH EGG (V/L)

270

BRIGHT GREEN HEXAGONAL ROD (V/L)

221

PINK SPINDLE (V/L)

271

PEARL WHITE TEARDROP (V/L)

222

DEEP RED SPINDLE (V/L)

272

MARBLED BLUE & WHITE CYLINDER (V/L)

223

PALE BLUE SPINDLE (V/L)

273

DEEP RED ROD (V/L)

224

SCARLET & BLUE SPINDLE (V/L)

274

STEEL CUBE (P)

225

INCANDESCENT BLUE SPINDLE (V/L)

275

CLEAR SMOOTH HELIX (V/L)

226

PINK AND GREEN SPINDLE (V/L)

276

CERELEAN BLUE RECTANGLE (V/L)

227

RUBY RED ELLIPSOID (V/L)

277

LAVENDER & GREEN FACETED EGG (T)

228

COBALT BLUE TEARDROP (V/L)

278

PEARL WHITE SMOOTH TORUS (P)

229

MAROON ELLIPSOID (V/L)

279

SKY BLUE DODECAHEDRON (V/L)

230

DEEP PURPLE FACETED LENS (T) (V/L)

280

YELLOW FACETED HELIX (V/L)

231

ORANGE CYLINDER (P)

281

ORANGE FACETED TORUS (V/L)

232

PALE BLUE SMOOTH EGG (I)

282

PALE AQUAMARINE LOZENGE (V/L)

233

BRIGHT GREEN RECTANGLE (V/L)

283

DEEP BLACK FACETED TORUS (P)

234

PULSING GREEN LOZENGE (V/L)

284

PURPLE & WHITE CONNECTED SPHERES (V/L)

235

INDIGO BLUE PRISM (V/L)

285

RED FACETED TORUS (V/L)

236

BRIGHT ROSE CATSEYE (P)

286

DUSTY ROSE FACETED HELIX (V/L)

237

RUBY RED PRISM (V/L)

287

WHITE & PINK SNOWFLAKE (V/L)

238

PALE BLUE CUBE (P)

288

FACETED LAVENDER TORUS (T)

239

LIME GREEN FACETED LENS (V/L)

289

WHITE SPHERE (V/L)

240

BRIGHT BLUE ELLIPSOID (V/L)

290

GLOWING ROSE SPINDLE (I)

241

BRIGHT SILVER FACETED LENS (I)

291

ORANGE SMOOTH HELIX (V/L)

242

RED SMOOTH HELIX (V/L)

292

BRIGHT BLUE OCTOHEDRON (P)

243

LAVENDER & GREEN STAR (V/L)

293

PURPLE & LAVENDER SPHERE (V/L)

244

COBALT BLUE FACETED HELIX (V/L)

294

SCARLET & BLUE CONNECTED SPHERES (V/L)

245

GLOWING ROSE STAR (V/L)

295

BLUE FACETED TORUS (V/L)

246

GREEN FACETED TORUS (V/L)

296

BLUE ROD (I) (V/L)

247

SMOOTH PALE LAVENDER TORUS (V/L)

297

RED LOZENGE (P)

248

WHITE FACETED TORUS (V/L)

298

MAROON SMOOTH HELIX (V/L)

249

SILVERY MIRRORED HELIX (V/L)

299

RED SMOOTH TORUS (V/L)

250

CLEAR SMOOTH TORUS (V/L)

300

FUSED / any combination of two stones is possible (varies)

36 | P a g e

Table #3 - IOUN stones #201-#300 - Detailed

D100

IOUN Stone

Effect

201

FLASHING YELLOW PRISM

(V/L)

Once per week the power of this IOUN stone can bring into existence 1D3 bands of glowing

crystal. They will encircle a single man-sized or smaller target within 20’, unless the victim makes

a save versus Wands against each separate band. Each band will pin the victim’s arms and only a

special break attempt can be made to escape. One band = 30% chance, 2 bands = 20% chance,

three bands = 10% chance. The bands exist for D4+2 rounds before crumbling into dust.

202

MAROON CYLINDER (I) (V/L)

Once per week the IOUN stone of teleport tracking allows the user to “hitch-hike” a ride via any

Teleport spell that is used within 60’. The user is able to either complete the teleport or the stone

gives the user the option of obtaining a brief view of the destination of a Teleport and returning

to his former location. He may then use his own spell to Teleport to the location at another time.

203

EMERALD GREEN ROD (I)

(V/L)

When the IOUN stone of silence is used, the target of this stone is muted, unable to speak or

make any sound, for 1D3 rounds. This stone is usable once per week, on a target within 30”. The

target gets a save versus Wands at a -2 to nullify the effects.

204

RUBY RED SMOOTH EGG (I)

(P)

The IOUN stone of anti-corrosion is a quite helpful stone. This stones power protects the wearer

and his entire inventory of items from any form of corrosive attack...i.e. Rust Monster, acid,

either from a natural attack or spell attack. However, this protection does not work against the

massive amounts of corrosive bile from a Black Dragons breath weapon.

205

BLOOD RED LOZENGE (I)

The IOUN stone of hesitation can be very useful in times of pressure. The target of this stones

powers must make a base save versus Wands with no modifiers, or suffer 3D4+2 segments of

hesitation, possibly losing his actions for the round, or delaying the casting of a spell. This stone is

usable once per week.

206

INCANDESCENT FACETED

CONE (V/L)

The IOUN stone of the forge-master is of great value to those with the ability to create weapons,

and it is highly prized by Dwarven artisans and other makers of magical weapons. This stone is

able to focus the raw power of the Positive Material Plane and can create a ray of “fire” that can

be used to melt and work even the hardest of metals (such as Mithril and Dragon hide). The ray

lasts for “x” rounds, with each round causing a temporary loss of 1 point of constitution to the

forger. Once constitution of five is reached a save versus spells is taken, failure meaning the user

passes out. It takes a full day to recover each point of drained constitution. Each round of this

pure heat adds +3% to the chance of success in the enchantment of the forged item.

207

VIBRANT PURPLE CATSEYE (P)

The IOUN stone of “obedience “is an unusual stone that herds all other IOUN stones in use by its

possessor “out of harm’s way”. The affected stones will always keep the users body between

them and any attacks, giving them an additional +1 on any required saving throw, and imposing a

penalty of -2 on any attempt to attack or grab such protected IOUN stones.

208

PALE TURQUOISE PRISM (V/L)

The IOUN stone of metal repulsion causes all ferrous metal, other than what the possessor is

wearing or carrying to be repulsed, and is unable to approach within 5’ of the user. Thus swords

will be turned aside, and metal tipped projectiles will veer away from the user. The effect is very

short in duration, lasting for only 1D3 rounds, and is usable once per week.

209

COPPER FACETED PYRAMID

(V/L)

This IOUN stone grants protection from natural heat sources and allows the user to even walk on

molten lava. It grants +2 on saves from flames generated by creatures (hell hounds, pyro-hyda,

and dragon’s breath) or spells (Fireball, Burning Hands), reducing damage from these attacks by

1/2. The stone is usable once per week with a duration of 2D3+2 rounds.

210

LIGHT BLUE ELLIPSOID (V/L)

This IOUN stone can be used to increase the gravity within its area of effect, which extends 10’

from the user. The stone is usable once per week and the effect lasts D3+2 rounds. A D6 roll

determines the gravitational increase (a roll of 6 means 6 times normal gravity, and a -6 save

modifier). Creatures in the area must save versus Wands at a minus equal to the increase, or they

will drop to the ground and be unable to move or perform any actions until the effect ends.

211

FLICKERING SPINDLE (I)

The IOUN stone of Breath Weapon Absorption-Cold will protect the user only, by absorbing up to

100 points of cold breath damage from any source before transforming into #30. The user rolls 10

x D10 to determine the amount of major protection remaining. (See #30-Flickering snowflake)

212

BRIGHT SILVER SPINDLE (I)

The IOUN stone of Breath Weapon Absorption-Electricity will protect the user only, by absorbing

up to 100 points of electrical breath damage from any source before transforming into #41. The

user rolls 10 x D10 to determine the amount of major protection remaining. (See #41-Silver rod)

213

BRIGHT WHITE SPINDLE (I)

The IOUN stone of Breath Weapon Absorption- Acid will protect the user only, by absorbing up to

100 points of acid breath damage from any source before transforming into #21. The user rolls 10

x D10 to determine the amount of major protection remaining. (See #21-Bright white rectangle)

37 | P a g e

214

PULSING RED SPINDLE (I)

The IOUN stone of Breath Weapon Absorption-Fire will protect the user only, by absorbing up to

100 points of fire-breath damage from any source before transforming into #38. The user rolls 10

x D10 to determine the amount of major protection remaining. (See #38-Pulsing red star)

215

GREEN SPINDLE (I)

The IOUN stone of Breath Weapon Absorption-Gas will u protect the user only, by absorbing up

to 100 points of gaseous breath damage from any source before transforming into #32. The user

rolls 10 x D10 to determine the amount of major protection remaining. (See #32-Green sphere)

216

TWISTED PURPLE

HEXAGONAL ROD (V/L)

The IOUN stone of magical disruption is sought after by many adventurers. Once per week, when

the power is activated a single spell using target within 30’ can be affected. The target must make

a base save versus Wands, or have the next spell he casts is “twisted” becoming a random casting

from his available memorized spells of the same level or less. This power does not affect any

naturally gained magical abilities.

217

PULSING GREEN SPHERE

(V/L)

The IOUN stone of telekinesis is usable once per week, and it allows the user to move objects

with his mind. The weight allowed is 200GP per point of intelligence (3,600GP or 360 pounds

maximum at 18 IQ). Intelligence over 18 will allow an additional 300GP per point. Speed of

telekinetic movement is 30’ per round, with the duration of the effects being 2D3 rounds.

218

PALE LAVENDER SPHERE (P)

The single spell IOUN stone can be used to hold one spell. Roll a D8 for the level of the spell that

can be stored for Magic Users and a D6 for Clerics to determine the level of the spell that can be

stored. Once the chosen spell is placed it cannot be changed, the power of this stone will allow it

to be cast once per day for 1st-2nd level spells, once per week for 3rd-5th level and once per

month for higher level spells. The major benefit however is that the chosen spell will be cast at

full effectiveness, and no material component is required. 5% of stones of this type will already

have a spell stored within their matrix.

219

PALE YELLOW FACETED LENS

(V/L)

This IOUN stone gives the user a base save versus Wands to be able to see through any

illusion/Phantasm spell or effect for 2D3 rounds, including such spells as Mirror Image. The stone

is usable once per week on illusions within 30’. While concentrating to initiate this stones power

no other action is possible for the first round.

220

LAVENDER SMOOTH EGG

(V/L)

The “Empath” IOUN stone allows a character to touch an injured target, and transfer some of his

hit points thus “healing” the target by taking a part of the damage onto himself. The maximum

transference possible is 3D4+3 hit points, and the stone is usable once per week. Roll the dice

then subtract that number of hit points from the user of the stone (the stone will not take its user

below 10 hit points) and add the same amount to the damaged individual. There are rumored to

be super-charged versions of this stone which allow the transference of 6D4+6 hit points.

221

PINK SPINDLE (V/L)

Superior Constitution

The user of this IOUN stone can activate its power once per week for 2D3+2 rounds, it grants an

effective Constitution of 24 for any required checks, gaining all abilities normally obtained with

such a high score, including a temporary boost to hit points.

222

DEEP RED SPINDLE (V/L)

Superior Dexterity

The user of this IOUN stone can activate its power once per week for 2D3+2 rounds, it grants an

effective Dexterity of 24 for any required checks, gaining all abilities normally obtained with such

a high score.

223

PALE BLUE SPINDLE (V/L)

Superior Strength

The user of this IOUN stone can activate its power once per week for 2D3+2 rounds, it grants an

effective Strength of 24 for any required checks, gaining all abilities normally obtained with such

a high score.

224

SCARLET & BLUE SPINDLE

(V/L)

Superior Intelligence

The user of this IOUN stone can activate its power once per week for 2D3+2 rounds, it grants an

effective Intelligence of 24 for any required checks, gaining all abilities normally obtained with

such a high score.

225

INCANDESCENT BLUE

SPINDLE (V/L)

Superior Wisdom

The user of this IOUN stone can activate its power once per week for 2D3+2 rounds, it grants an

effective Wisdom of 24 for any required checks, gaining all abilities normally obtained with such a

high score.

226

PINK AND GREEN SPINDLE

(V/L)

Superior Charisma

The user of this IOUN stone can activate its power once per week for 2D3+2 rounds, it grants an

effective Charisma of 24 for any required checks, gaining all abilities normally obtained with such

a high score.

38 | P a g e

227

RUBY RED ELLIPSOID (V/L)

The power of this IOUN stone can be used to cause a weapon held by the wearer to become

wreathed in flames. The fire will cause the weapon to inflict an additional 1D6 points of damage

on a successful attack. The flames can be created once per week for 2D4 rounds duration.

228

COBALT BLUE TEARDROP

(V/L)

Anyone attempting to target the user of this IOUN stone with either missile fire or direct magical

attack must first make a successful save versus Spells or they will completely fail to notice the

user. He is not invisible, he is just un-noticeable, and will thus be ignored as long as he takes no

hostile actions. The stone may be activated once per week, and the effect lasts for 2D3+2 rounds.

229

MAROON ELLIPSOID (V/L)

The IOUN stone of tunneling will allow the user to create a 3’ diameter tunnel through any

natural rock. The tunnel can be up to 30’ long, and will last for 1D6 turns. The stone is usable

once per week. The super-charged version of this stone will make a tunnel 5” in diameter for 60’

that has the same duration.

230

DEEP PURPLE FACETED LENS

(T) (V/L)

Once per week any creature using the IOUN stone of massive impact is capable of inflicting a

devastating single attack against creatures with equal or fewer hit dice than the user. When

activated the power remains for a maximum of 2D3 rounds, and is discharged by a single

successful strike with a blunt weapon in melee combat. This stone has a 50% chance to crumble

after its first use with a +10% modifier for each additional use. Roll percentage dice on the

following chart for the amount of extra damage that is inflicted:

+4 damage

02-25

+6 damage

26-50

+8 damage

51-85

+10 damage, save versus paralyzation or stunned for D3 rounds

86-95

+12 damage, save versus spells or stunned for 2D3 rounds

96-99

+16 damage, stunned for 2D4+2 rounds (no save except MR)

100

+20 damage unconscious for D3 rounds (no save except MR)

231

ORANGE CYLINDER (P)

The IOUN stone of sun-healing will allow its user to heal 4 hit points of damage per day when

exposed to natural sunlight for at least one hour during that day.

232

PALE BLUE SMOOTH EGG (I)

Once per week the IOUN stone of retribution can be used to duplicate one single attack worth of

damage suffered by the user, and inflict an equal amount on the attacker. Damage caused by any

form of spell, or weapon attack that inflicts “hit points” of damage can be duplicated. Any magical

strength bonuses or pluses of damage due to strength are also duplicated, but not special powers

(Sharpness, Wounding, and Vorpal etc). The duplication must take place immediately after the

attack, and the user of the stone must still be above “0” hit points for the stone to function. The

target of the retribution can make a save versus Wands at -2 to completely avoid the effect. The

stone has a 50% chance to crumble whenever 30+ points are taken, with a +10% modifier each

time a similar amount of damage occurs.

233

BRIGHT GREEN RECTANGLE

(V/L)

This powerful IOUN stone can create a “dimensional barrier” with a 10’ radius that prevents any

ethereal creature from approaching or attacking the user. The stone is usable once per week, and

the effect lasts for 2D3 rounds.

234

PULSING GREEN LOZENGE

(V/L)

This IOUN stone can release an electrical charge once per week that will strike a single target

within 30’. The charge inflicts 2D6+2 hit points of electrical damage, save versus Wands for half

damage. The super-charged form of this IOUN stone can inflict 4D6+3 points of damage.

235

INDIGO BLUE PRISM (V/L)

This IOUN stone can be used once per week to produce a ray of cold that can strike one target

within 30’. The cold-ray will inflict 2D6+2 hit points of cold damage, save versus Wands for half

damage. The super-charged form of this IOUN stone can inflict 4D6+3 points of damage.

236

BRIGHT ROSE CATSEYE (P)

The IOUN stone of telepathy allows the user to communicate telepathically with targets within

30’. The user can only sense thoughts aimed intentionally at him, and the power cannot be used

to eavesdrop on any unwilling victims thoughts.

237

RUBY RED PRISM (V/L)

The user of this IOUN stone can be used once per week to produce a ray of fire that can strike

one target within 30’. The fire-ray will inflict 2D6+2 hit points of damage, save versus Wands for

half damage. Flammable targets will be ignited on a failed save causing 2d6 hit points of damage

on the next round. The super-charged form of this IOUN stone can inflict 4D6+3 points of

damage.

238

PALE BLUE CUBE (P)

This IOUN stone can be used to create an extra-dimensional storage space that can hold many

objects. The area created is a 1’ crystalline cube that will appear in mid-air upon command. The

user can reach into the space from any of its surfaces to store or retrieve items. If the stone is

destroyed any stored items are lost in the Elemental Plane of Earth.

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239

LIME GREEN FACETED LENS

(V/L)

The IOUN stone of damage reflection can be used once per week for 2D3 rounds to create an

energy field which will reflect a portion of the damage taken from any melee attack form back

onto the attacker. Roll a D20 on the chart each time it is activated to see the amount of

reduction:

01-10

2 points of reflection

11-15

4 points of reflection

16-19

6 points of reflection

8 points of reflection

240

BRIGHT BLUE ELLIPSOID

(V/L)

The IOUN stone of fluid purity can be used once per week to cause a potion consumed by its

possessor to work at full effectiveness and duration. Any water, whatever the source, is purified

when consumed by the user of this IOUN stone. Any ingested poisons are destroyed, being

transformed into a pleasant tasting fluid.

241

BRIGHT SILVER FACETED

LENS (I)

One of the classes of “twinned” IOUN stones this is a quite valuable asset to any adventuring

group. These IOUN stones are always found in pairs and only one of the pair can be used by a

single character. Once per week the user of one of these stones can travel through a dimensional

portal to the second stones location. Both must be within 100’ and within line of site for the

stones power to function.

242

RED SMOOTH HELIX (V/L)

Once per day this IOUN stone can be used in an attempt to “Volley” a directed spell that has been

directed at the user, back upon its caster. This stone will not influence area effect spells. The user

of the stone receives a save versus Wands to reflect the spell; if successful the spell caster must

save versus Wands to avoid the spell. If both succeed in their save attempts the spell vanishes

inflicting no damage.

243

LAVENDER & GREEN STAR

(V/L)

Using the power contained within this IOUN stone a spell caster can reduce the casting time of

one spell a day by ½. Super-charged versions can affect two spells per day.

244

COBALT BLUE FACETED

HELIX (V/L)

This IOUN stone will create a “crystal rope” that is 1” in diameter and up to 60’ long. The rope is

capable of holding 1000 pounds of weight, and will hold itself immovable where placed. The

stone can be used once per week, and the rope remains for 2D3+2 rounds before it will crumble

into dust.

245

GLOWING ROSE STAR (V/L)

Known as the “repair” IOUN stone, this potent crystal is much sought after by many adventurers.

If placed into orbit with a burned out IOUN stone, it will transfer its energy, slowly bringing the

#15 Dull Grey Stone back to “life”. The original color returns to normal within one week and any

small cracks within the stones matrix are repaired. The battery stone then has a base 50% chance

that it will crumble and vanish, modified by +10% per use. IOUN stones with multiple charges will

have a 1 charge maximum capacity when repaired by this stone.

246

GREEN FACETED TORUS

(V/L)

This IOUN stone creates a small extra-planar conduit to the Elemental Plane of Water, bringing a

stream of up to 100 gallons of fresh clear water into existence. The stone can be used once per

week, with the water remaining until natural evaporation occurs or until it is consumed.

247

SMOOTH PALE LAVENDER

TORUS (V/L)

This IOUN stones power is rather unusual in that it creates a temporary, crystalline duplicate of

the user. The “crystal doppelganger” can be formed once per week, for the duration of 2D3

rounds. It will move under the control of the user and can be made to perform simple

tasks…walk, open…lift…etc, with the same chances of success as the stones owner. The

doppelganger cannot perform any kind of combat attack, and if it receives more than 10 hit

points of damage of any sort it will slowly crumble and vanish.

248

WHITE FACETED TORUS

(V/L)

The user of this IOUN stone is immune to all touch based Paralysis and Petrification attacks, from

both spells and creatures. The stone is usable once per week, and once activated the protection

lasts for 2D3+2 rounds.

249

SILVERY MIRRORED HELIX

(V/L)

This IOUN stone can be used to attack opponents within 30’ of the user. The stone will fly to the

target and once per round will attack at the users’ level; inflicting 2D4 +4 hit points of damage on

a successful strike. The stone is usable once per week and will make D3+1 attacks before

returning to orbit the user.

250

CLEAR SMOOTH TORUS (V/L)

Known as the “Chiller” this is a low powered IOUN stone which can be used once per week to

lower the air temperature in a 10’ radius of the user by 20 degrees, to a minimum of 32 degrees

Fahrenheit (freezing). It can also reduce the temperature of up to ten gallons of fluid by 30

degrees; both uses for the duration of 2D3 turns. (See #258 for a more powerful version of this

stone)

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251

PEARL WHITE ROD (I)

The user of one of these “twinned” IOUN stones can cast spells as if standing at the location of

the second stone as long as both are within 60’ and in line of sight (see Project Image). These

IOUN stones are always found in pairs and only one of the pair can be used by a single character.

The effect is usable once per week for the duration of 2D3 rounds.

252

CLEAR FACETED HELIX (V/L)

The IOUN stone of the unstable flux is a fickle and possibly dangerous stone, some even consider

it to be border-line cursed. It can be used once per week to augment a single cast spell. The spell

must be of a type that inflicts actual hit points of damage (Lightning Bolt, Fireball, and Magic

Missile etc.). Roll a D20 on the following chart for the effect:

Spell backfires - Roll % dice:

on 01%-85% the spell energy drains away

on a 86%-100% the spell goes off using the caster as the target point

2-10

add +1 level to the casting power of the spell

11-15

add +2 levels to casting power of the spell

16-18

add +3 levels to casting power of the spell

spell works at maximum effect (no dice roll is needed)

spell works at double effect (roll of dice x 2)

253

DEEP PURPLE CATSEYE (V/L)

This IOUN stone can be quite deadly. Once per week for 2D3 rounds it can be used to create a

vacuum of airless space in a 10’ radius surrounding and moving with the user. The zone of

airlessness can protect the user from sound based attack forms. The user of the stone is safe in a

small bubble of air that moves with him for the duration of the effect.

254

DEEP RED FACETED HELIX

(V/L)

This stone grants the power of 60’ ultra-vision to its user. It doubles the range of this ability for

those who already possess it. This is a permanent effect stone.

255

PALE YELLOW FACETED

TORUS (V/L)

The user of this IOUN stone and his equipment can assume an amorphic form (Black Pudding,

Gelatinous Cube, etc.) once a week for 2D3 rounds. In this jelly-like state he can squeeze through

gaps of as small as half an inch with a movement rate of 10’ per round. While in this form the

user does not gain any of the amorphs special attack forms, but any edged weapons will inflict

only ½ damage.

256

LAVENDER CATSEYE (P)

The Mineral Plane portal IOUN stone is one of the long duration stones, allowing the user to shift

to the Quasi-Elemental Plane of Mineral for 2d6+2 turns. The stone will protect the user from all

of the effects of that strange realm, and will also allow very basic communication with its more

intelligent inhabitants, who will treat the user favorably.

257

DEEP BLACK SMOOTH

TORUS (V/L)

The user of this IOUN stone can detect the presence of all magical auras either within a 30’

radius, or on a single target within 60’. It will allow the detection of creatures protected by all

forms of Invisibility, Dust of Disappearance, the various Protection spells, Globes of

Invulnerability and “barrier” spells like Stoneskin. The effect lasts for 2D3 rounds and is usable

once per week.

258

VIBRANT PURPLE ROD (V/L)

Once per week this IOUN stone can be used to create a freezing cold area with a 20’ radius

around the user. The air temperature will drop to zero degrees Celsius, and any water in the area

will instantly freeze to a depth of 6’. All surfaces are covered with a thin layer of ice. Brown mold

is killed by this effect. The temperature will slowly return to normal taking 2D3 turns, even in the

hottest of environments.

259

YELLOW SMOOTH HELIX

(V/L)

Usable once per week this IOUN stone is much prized by adventurers. If the user is in danger of

death from a bleeding injury and reaches -9 hit points, the stone will release a pulse of Positive

energy restoring him to 1 hit point (modified Deaths Door). It will not be able to save a character

that is damaged beyond -10 from an attack. This stone has a 50% chance to crumble after its first

use with a +10% modifier for each additional use.

260

PALE BLUE SMOOTH TORUS

(V/L)

Once per week the user of this IOUN stone can make a small volume of metal (up to 100 pounds)

as soft and pliable as thick taffy for 1D4 +2 rounds: adding +40% to any bend bars check.

261

BLUE SMOOTH HELIX (V/L)

These IOUN stones are quite unique and are always found in pairs, usable by two different

characters allowing them to communicate with each other telepathically; as long as they are both

on the same Plane of Existence. This contact has a duration of 2D4 rounds, and is usable once per

week.

262

BRIGHT ROSE SMOOTH

TORUS (V/L)

The IOUN stone of size alteration allows the user to reduce or increase his size by up to 25%;

once per week with the effect lasting 2D3+2 rounds. The super-charged version of this stone

allows a 50% alteration of size. (See #476 for a more powerful version of this stone)

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263

GREEN SMOOTH HELIX (V/L)

The IOUN stone of Empathy Alteration can allow the user to sense the feelings being sent out by

the target. He can then attempt to alter these feelings (turn hatred into indifference for

example). This is usable once per week and the victim receives a saving throw versus Wands to

avoid the effect.

264

YELLOW SMOOTH TORUS

(V/L)

Once per week the IOUN stone of “Mind-walking” allows the user to Probability Travel 1D3

rounds into the future. The user sends his mental self ahead and can sense whatever it

experiences, thus possibly changing a course of action.

265

RAINBOW DODECAHEDRON

(V/L)

The IOUN stone of gravitational orientation allows the user to walk up walls and across ceilings.

He can orient himself, and freely move in any direction that he chooses. This movement is at ½

the normal rate (12” of movement becomes 6” when using the stone). It is usable once per week

with a duration of 2D4+2 rounds.

266

DARK GREEN ROD (V/L)

The IOUN stone of merging allows the user to “fuse” two non-living items together by touch. This

could be used to mend a non-magical item, or seal a doorway. The fused items must be touching,

and must be of similar material (a sleeve could be fused with a shirt for example). Any attempt to

fuse items held or worn by a living creature will fail if a save versus Wands is made by the

recipient. The stone is usable once per week and the fusing takes one round to be complete with

the fusion lasting for 2D4+4 rounds.

267

DARK ORANGE CUBE (V/L)

The IOUN stone of magic dispelling has a variable chance to nullify a single magical effect within

20’ of the user. Once per week it has a chance to Dispel Magic as per the spell but with a random

chance, and always at the stated percentage (i.e. no modification by the target spells casting

level). If cast upon any item with permanency the stones power will merely nullify the magic for

the duration of 2d4+2 rounds. Roll percentage dice and consult the following chart for each use:

01-25

15%

26-50

20%

51-75

25%

76-95

30%

96-100

35%

268

PALE GREEN FACETED HELIX

(V/L)

The user of this IOUN stone, regardless of his class has the THACO of a fighter equal to their level.

The effect is usable once per week and lasts for 2D4+2 rounds. A fighter, ranger, paladin or

cavalier using this IOUN stone has a +1 THACO for 4D3 +3 rounds upon activating this stone.

269

CLEAR FACETED TORUS (V/L)

IOUN stones of this kind function in all ways as one of the Baern Stones that can control the

functioning of the Zaeranni Portals. Stones of this type can only be used once per week to access

the Portal of Worlds network. What makes this IOUN stone more powerful is that it allows the

user to navigate once within the Portal. (See#165 for the less powerful version of this stone),

(Campaign specific IOUN stone for my AD&D gaming group, allowing the locating of the nearest

hub-stone for the Zaeranni portal network)

270

BRIGHT GREEN HEXAGONAL

ROD (V/L)

The IOUN stone of “muting” will act as a lower form of the Clerics Silence spell in an area that

affects the user only. Once per week for the duration of 2D4+2 rounds the stone can make any

loud noise made in a 20’ area to be but a whisper of sound that will travel no more than 10’.

271

PEARL WHITE TEARDROP

(V/L)

The users of these two “twinned” IOUN stones can exchange their melee abilities for the duration

of the effect once per week. This exchange is of the base THACO only, with no magical bonuses

being transferred. The duration of the exchange is 2D3 rounds and the users must be within 60’

and line of sight for the effect to function. These IOUN stones are always found in pairs and only

one can be used by a single character.

272

MARBLED BLUE & WHITE

CYLINDER (V/L)

This IOUN stone is able to transforms itself into flat crystal disc 3’ in diameter that the user, along

with up to 200 pounds of other equipment, can use to move through the air at a speed of 60’ per

round. The user is gravitationally bound to the disc and receives a save versus poison to remain

attached if attacked. The disc can remain transformed for 3D4+3 rounds before returning to its

original form. The function can be used once per week.

273

DEEP RED ROD (V/L)

This IOUN stone will place a field of force over any hand held weapon. On a successful strike the

weapon does an additional +6 damage. The stone is usable once per week, and the effect lasts for

2D3 rounds.

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274

STEEL CUBE (P)

The IOUN stone of animal control works once per week and allows the user to influence up to 8

HD of the following types of animals (birds, mammals, reptiles, fish, and insects). The creatures

only receive a saving throw if they are of average or greater intelligence. The control is for the

duration of 2D3 rounds, and the creatures controlled cannot be made to do anything that will

directly cause them harm.

275

CLEAR SMOOTH HELIX (V/L)

The IOUN stone of Molecular Control will allow the user to change up to one pound of solid

material into ½ pound of another. The stone is usable once per week, and the transformation

takes 3 rounds of complete concentration. The user can only change materials into forms that he

has touched while the stone has been attuned to him (if you have never touched gold while the

stone has been in “orbit”, then you can’t make gold).

276

CERELEAN BLUE RECTANGLE

(V/L)

This IOUN stone, also known as the “Druids Stone” can accelerate all plant growth within a 30’

radius. Once per week for 2D3+2 rounds any plants within the area of effect will grow at a rate of

one month’s growth per round. Many Druids prize this stone for the power to establish the heart

of their grove. The super-charged version of this stone accelerates the growth rate to 1 year per

round.

277

LAVENDER & GREEN

FACETED EGG (T)

This IOUN stone, known as the “recharge-stone” is very highly prized by adventurers. Once per

week this stone slowly gathers a charge of Positive energy. If the stone is placed in contact with a

Wand, Staff, or Rod, the gathered energy will flow into the device giving it one additional charge.

The device affected must have at least one charge and this stone is only able to charge an item to

a maximum of 4 charges. The spell effect it is renewing must also be of 4th level or less or the

attempt will fail. Perhaps this stones most potent use is its ability to recharge another IOUN stone

allowing the second stone to be used more frequently.

278

PEARL WHITE SMOOTH

TORUS (P)

The owner of this IOUN stone has a +1 on any saving throws allowed versus any form of undead

touch based attack (paralysis, level draining, disease, etc.). The super-charged grants a +2 bonus.

(See # 387 for a more powerful version of this stone)

279

SKY BLUE DODECAHEDRON

(V/L)

The IOUN stone of enhancement absorption is quite unusual. Any magical weapon that strikes

the user will do its normal damage, including strength, but any additional magical pluses are

absorbed by the IOUN stone itself. This also includes additional bonuses from enhancing items

(Gauntlets of Ogre Power etc.). As a result, any special magical properties (Vorpal, Sharpness,

etc.) are also cancelled. The stone can absorb 4D8+8 magical points of damage before burning

out, turning dull gray. See #15 for details on burned out IOUN stones.

280

YELLOW FACETED HELIX

(V/L)

This powerful IOUN stone can be a lifesaver. When activated the users normal Constitution

bonuses for his level are doubled granting temporary extra hit points. The stone is usable once

per week and the duration of the effect is 2D4+2 rounds. Any damage taken during this time is

first deducted from these bonus points. This stone has a 50% chance to crumble after its first use

with a +10% modifier for each additional use.

281

ORANGE FACETED TORUS

(V/L)

Another of the unique “twinned” IOUN stones; perhaps the most powerful of the type, this stone

also must be used by two different characters. The users of either stone can Teleport without

Error to the other stones location once per week, as long as both are on the same Plane of

Existence. These IOUN stones are always found in pairs and only one can be used by a single

character.

282

PALE AQUAMARINE

LOZENGE (V/L)

The user of this IOUN stone gains a +1 to hit and +1 to damage in combat with any weapon,

including bare hands. Rare super-charged versions give the user a +2 to hit and damage. This

Stone does not add to the damage inflicted by a successful attack with any form of missile

weapon.

283

DEEP BLACK FACETED TORUS

(P)

The IOUN stone of recalling can be used to make any thrown weapon perform as an item of

returning. One chosen weapon per day that is thrown by hand can be attuned to the stone and

whenever it is thrown it will return to the users hand at the end of the round. This is a permanent

effect stone.

284

PURPLE & WHITE

CONNECTED SPHERES (V/L)

The user of this IOUN stone can agitate the molecules of up to 10’ thickness of stone allowing the

user to slip between the molecules of the rock. The passage thus created is 3’ wide and 5’ high.

The stone is usable once per week for 2D3 rounds, at the end of which the affected stone returns

to its natural solid state. Super-charged versions can affect up to 20’ of stone or 6 inches

thickness of metal.

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285

RED FACETED TORUS (V/L)

The IOUN stone of mineral immovability allows the user to “freeze” any solid mineral surface of

up to a 1000 (10’ x 10’ x 10’) square foot area in place. Thus a descending block can be stopped, a

crumbling floor can be held together, a collapsing ceiling can be held in place; all for the duration

of the effect. The stone is usable once per week and the effect lasts for 2D3 rounds, with the

effect either moving with the user or staying in a designated location. This stone has a 50%

chance to crumble after its first usage, with a +10% modifier for each additional use.

286

DUSTY ROSE FACETED HELIX

(V/L)

The power of this IOUN stone is usable once per week, and lasts for 2D4+2 rounds. When

activated the user is completely “invisible and undetectable” by any form of undead creature as

the life energy is masked by the stone. A Cleric using this stones powers cannot affect undead in

any way while it is active, and any attacks made by the user will negate the effect.

287

WHITE & PINK SNOWFLAKE

(V/L)

Once per week, for the duration of 2D3+2 rounds the user of this IOUN stone can create a rather

simple barrier. The ground in a 10’ radius becomes a completely sticky, tar-like substance, making

any attempt to move across it a complete failure. The user himself has the added bonus of

gaining the ability to move freely on such surfaces when the stone is in use.

288

FACETED LAVENDER TORUS

(T)

The user of this IOUN stone can choose to absorb damage from most forms of attack, from

natural creature attacks, melee weapons or missile attack. This stone will not absorb any kind of

magical or breath weapon damage. Such stones can absorb 10-100 points of damage before they

are destroyed, crumbling into dust. Roll 10D10 to determine how much reduction remains within

the stone when it is found.

289

WHITE SPHERE (V/L)

The IOUN stone of the disc is a deadly item against an opponent; and one that is much prized by

adventurers. Once per week the stone can create a crystal disc that is 12 inches in diameter with

a center thickness of just ½ inch, tapering to an edge of extreme sharpness. This disc can be sent

towards an opponent within a range of up to 30’. Roll as normal to hit (no Strength or Dexterity

bonus’) inflicting 3D4+4 hit points of damage. However, a die roll of 18 or 19 acts as a Sword of

Sharpness, and a roll of 20 acts as a Vorpal weapon attack. After one successful attack the disc

vanishes, the IOUN stone reappears around the users head, and the recharge begins. This stone

has a 50% chance to crumble after its first usage, with a +10% modifier for each additional use.

290

GLOWING ROSE SPINDLE (I)

This IOUN stone can absorb and contain one spell of up to 4th level at a time. The user must be

the direct target of the spell (not an area effect spell). The user of the IOUN stone is then able to

cast the spell at another time, at the original casters level. Targets of the returned spell receive a

+2 save bonus if the user of this stone is not of the appropriate class or level to employ the spell.

Once this is done the stone must rest for one week before it can then absorb another spell.

Super-charged versions of this stone can absorb spells up to 6th level.

291

ORANGE SMOOTH HELIX

(V/L)

This powerful set of “twinned” IOUN stones can be of great benefit to the users. These IOUN

stones are always found in pairs and only one can be used by a single character. Once per week if

one of the users drinks a potion, both can benefit from its effects. Only potions having a random

duration can be used in this way, and the duration of this shared potions effect is divided in half

between the two users. The major benefit of this stone is that there is no chance of potion

miscibility if they each consume a different substance. The potions shared must however be of a

type usable by both users.

292

BRIGHT BLUE OCTOHEDRON

(P)

The user of this powerful IOUN stone is completely immune to Charm, Command, and most other

mind influencing spells, including all forms of Insanity. This is a permanent effect stone as long as

it is in use.

293

PURPLE & LAVENDER

SPHERE (V/L)

This IOUN stone creates a shifting cloud of thick rainbow hued vapors in a 5’ radius that make any

attacks against the user suffer a -2 to hit penalty. The effect is usable once per week and has a

duration of 2D3+2 rounds.

294

SCARLET & BLUE

CONNECTED SPHERES (V/L)

Once per week the owner of this IOUN stone can summon a small, 1’ tall, crystalline creature

from the Elemental Plane of Mineral. This creature will always have the appearance of the type of

creature that summoned it with the following stats: HD-2 / HP-2D8+2 / AC-0 / THACO-15 / #ATT-2

/ DAMAGE-1D3. This creature is of low intelligence, able to perform only simple tasks, for the

duration of 2D3 rounds.

295

BLUE FACETED TORUS (V/L)

Moorchlyne’s IOUN stone is a favorite item, named after the first mage to find one of these rare

stones. This stones user can add a +1 to any single ability score of the user’s choice, to a

maximum of 18. Upon discovery the user may freely choose which ability he wishes to enhance,

and after one week of attunement it begins to function. Once chosen the user cannot change the

function of this stone for 24 hours. Rare super-charged stones of this type have been found that

will add +2 to an ability, but still with a maximum enhancement of 18.

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296

BLUE ROD (I) (V/L)

The IOUN stone of the Prismatic Spray is perhaps one of the most powerful offensive stones ever

found. Once per week the user can project a stream of multi-colored, needle sized crystals from

his out stretched hands. This effect fills a cone shaped area 15’ long, 10’ wide at its base. Victims

must save versus Wands or receive 4D4+4 damage (or ½ that amount if a save is made). There

are rumors of the existence of a super-charged version that does 6D4+6 damage. (Named for

Vancian Magic)

297

RED LOZENGE (P)

The IOUN stone of superior Magic Resistance grants its user a cumulative 3% resistance to spells

for each level of experience of the user. The extremely rare super-charged version of this stone

will grant 4% resistance for each level of experience. This magic resistance is modified as per the

rules in MM1 page 5.

298

MAROON SMOOTH HELIX

(V/L)

Once per week the user of one of these “twinned IOUN stone can take an object up to 10 pounds

of weight in his hands and transfer it to whoever is using the second stone. The maximum range

for the transfer is 60’ and there must be a line of sight between the two users. These IOUN stones

are always found in pairs and only one can be used by a single character. The rare form of this

stone allows the transference of items weighing up to 100 pounds for the same distance.

299

RED SMOOTH TORUS (V/L)

Known as the “Fire-starter” this is a low powered IOUN stone which can be used to ignite a small

fire (camp fire, candle, torch, oil etc.) with a mere thought. The range of the effect is 20’ and it

can be used three times per day. It can also be used to raise the temperature in a 10’ radius of

the user by 20 degrees to a maximum of 100 degrees for 12 hours, with the effect moving with

the user.

300

***FUSED / any combination

of two stones is possible***

(varies)

This IOUN stone is actually two stones that have fused together during their formation which

both work to full effectiveness. Roll 2 times on the IOUN stone tables for which fusion has taken

place. A rare form of this IOUN stone occurring only 5% of the time has three fused stones.

Because of its size, this type of IOUN stone cannot be used within an IOUN Halo, IOUN Ring, or

IOUN Armband.

Klahzmaat D’rhaketh appraised the

destruction that had been wrought within

this ancient chamber. He contemplated

the costs: thirty one slaves had perished,

including more than a dozen trolls. Six of

his Drow warriors lay dead on the floor,

but they were all from inferior houses

and of little importance, along with 2 high

born clerics (one of whom had “errantly

strayed” into the path of Klahzmaat’s

vorpal blade). All of them had died for the

two IOUN stones that he had recovered.

Well within the balance he thought, the

scales were tilted in his favor, for the

stones were his now, and would make a

fine addition to his growing collection.

Drawing by Zachery Hargenrader

45 | P a g e

Table #4 - IOUN stones #301-#400 – Quick

D100

IOUN Stone

D100

IOUN Stone

301

GOLD SPHERE (V/L)

351

BRILLIANT GREEN SPINDLE (V/L)

302

CLEAR PINK LOZENGE (V/L)

352

BRIGHT BLUE SPHERE (I)

303

SKY BLUE PRISM (P)

353

EMERALD GREEN CYLINDER (V/L)

304

SCARLET & BLUE CYLINDER (P)

354

CLEAR CUBE (V/L)

305

INCANDESCENT BLUE RECTANGLE (P)

355

AMBER ROD (V/L)

306

DEEP RED SMOOTH TORUS (P)

356

PALE BLUE PRISM (V/L)

307

PINK RECTANGLE (P)

357

BLACK SMOOTH TORUS (V/L)

308

PINK & GREEN PRISM (P)

358

BRIGHT SILVER SMOOTH TORUS (V/L)

309

PALE GREEN SPHERE (T)

359

BRIGHT WHITE FACETED CONE (V/L)

310

BRIGHT SILVER CUBE (V/L)

360

LAVENDER SMOOTH TORUS (V/L)

311

YELLOW ELLIPSOID (V/L)

361

WHITE LOZENGE (V/L)

312

WHITE ROD (V/L)

362

PURPLE & LAVENDER CATSEYE (V/L)

313

WHITE RECTANGLE (V/L)

363

GREEN & SILVER SPINDLE (V/L)

314

BLACK CYLINDER (V/L)

364

PURPLE SPINDLE (V/L)

315

BLUE & GREEN SPHERE (B)

365

PALE YELLOW STAR (V/L)

316

PURPLE & LAVENDER ELLIPSOID (B)

366

AMBER SPHERE (V/L)

317

BRIGHT GREEN SMOOTH TORUS (V/L)

367

PALE GREEN ROD (V/L)

318

LAVENDER STAR (V/L)

368

PINK SMOOTH TORUS (V/L)

319

COBALT BLUE RECTANGLE (V/L)

369

DARK BLUE MULTI-FACETED CYLINDER (V/L)

320

DARK GREEN CYLINDER (V/L)

370

PALE BLUE CATSEYE (I)

321

PALE TURQUOISE LOZENGE (V/L)

371

DEEP BLUE CUBE (V/L)

322

DUSTY ROSE CUBE (V/L)

372

PALE GREEN CONNECTED SPHERES (V/L)

323

BLOOD RED SPHERE (I)

373

PALE TURQUOISE TEARDROP (V/L)

324

BLOOD RED RECTANGLE (I)

374

BRASS SPINDLE (V/L)

325

RED SMOOTH EGG (I)

375

OCHRE RECTANGLE (V/L)

326

BRIGHT ROSE ELLIPSOID (V/L)

376

PEARL BROWN ROD (P)

327

DARK ORANGE RECTANGLE (V/L)

377

PEARL WHITE CYLINDER (V/L)

328

GOLD SMOOTH TORUS (V/L)

378

PINK SPHERE (V/L)

329

PALE LAVENDER OCTAHEDRON (V/L)

379

COBALT BLUE SPHERE (V/L)

330

LIME GREEN SPHERE (V/L)

380

YELLOW SPINDLE (V/L)

331

COBALT BLUE CUBE (V/L)

381

SKY BLUE RECTANGLE (V/L)

332

LAVENDER LOZENGE (V/L)

382

PULSING WHITE SPINDLE (V/L)

333

LAVENDER ROD (V/L)

383

CLEAR STAR (V/L)

334

DARK ORANGE SPINDLE (I)

384

BLOOD RED FACETED RECTANGLE (V/L)

335

MAROON SNOWFLAKE (V/L)

385

DEEP RED LOZENGE (V/L)

336

PALE AQUAMARINE CUBE (V/L)

386

GOLD CATSEYE (I)

337

PALE BLUE RECTANGLE (V/L)

387

EMERALD GREEN FACETED TORUS (V/L)

338

YELLOW HEXAGONAL ROD (V/L)

388

PALE YELLOW FACETED PYRAMID (T)

339

BLOOD RED RECTANGLE (V/L)

389

DARK BLUE ELLIPSOID (V/L)

340

DEEP BLUE CUBE (P)

390

PINK ROD (V/L)

341

BRIGHT ROSE SPINDLE (V/L)

391

ORANGE RECTANGLE (V/L)

342

PURPLE CYLINDER (I)

392

RUBY RED STAR (V/L)

343

LIGHT BLUE CATSEYE (V/L)

393

PINK & GREEN OCTAHEDRON (V/L)

344

DUSTY ROSE SPHERE (V/L)

394

DUSTY ROSE RECTANGLE (V/L)

345

WHITE & PINK ELLIPSOID (V/L)

395

BLOOD RED CYLINDER (T)

346

PALE GREEN FACETED EGG (P)

396

LIME GREEN ROD (V/L)

347

MAROON SPHERE (P)

397

GLOWING ROSE SMOOTH EGG (P)

348

YELLOW LOZENGE (V/L)

398

BRASS CYLINDER (V/L)

349

BRIGHT ROSE CUBE (V/L)

399

PALE BLUE FACETED LENS (V/L)

350

LAVENDER CYLINDER (V/L)

400

EMERALD GREEN STAR (S)

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Table #4 - IOUN stones #301-#400 - Detailed

D100

IOUN Stone

Effect

301

GOLD SPHERE (V/L)

The IOUN stone of Planar Contact will allow the user to “Contact Other Plane / Commune with an

Extra-Planar creature from the Elemental Plane of Earth once per week. The user will be able to

ask 1D4 questions that will each receive a 1D4 word answer from the contacted creature. There is

a 10% cumulative chance that the creature contacted will relay false or cryptic information with

each successive answer.

302

CLEAR PINK LOZENGE (V/L)

The IOUN stone of distortion will cause semi-confusion and indecision in a target within 30’ of the

user. The result is a -2 to hit and damage on any attacks he makes and a -2 on any saving throw

made by the target for 2D3 rounds. This stone is usable once per week.

303

SKY BLUE PRISM (P)

The IOUN stone of lesser Strength enhancement will boost the ability score of the user by 2 full

points, but only to a maximum score of 16. This stone will not work with any other IOUN stone

that affects this ability.

304

SCARLET & BLUE CYLINDER

(P)

The IOUN stone of lesser Intelligence enhancement will boost the ability score of the user by 2 full

points, but only to a maximum score of 16. This stone will not work with any other IOUN stone

that affects this ability.

305

INCANDESCENT BLUE

RECTANGLE (P)

The IOUN stone of lesser Wisdom enhancement will boost the ability score of the user by 2 full

points, but only to a maximum score of 16. This stone will not work with any other IOUN stone

that affects this ability.

306

DEEP RED SMOOTH TORUS

(P)

The IOUN stone of lesser Dexterity enhancement will boost the ability score of the user by 2 full

points, but only to a maximum score of 16. This stone will not work with any other IOUN stone

that affects this ability.

307

PINK RECTANGLE (P)

The IOUN stone of lesser Constitution enhancement will boost the ability score of the user by 2 full

points, but only to a maximum score of 16. This stone will not work with any other IOUN stone

that affects this ability.

308

PINK & GREEN PRISM (P)

The IOUN stone of lesser Charisma enhancement will boost the ability score of the user by 2 full

points, but only to a maximum score of 16. This stone will not work with any other IOUN stone

that affects this ability.

309

PALE GREEN SPHERE (T)

The IOUN stone of experience amplification will add a +10% bonus to any experience points

earned by the user that are gained after the stone is attuned. If the user already gains a +10%

bonus because of exceptional ability scores then this stone will only add an additional +05% bonus

to the total. Only one stone of this type can be in use by a single character. There is a super-

charged version that will work only once as soon as it is attuned before it crumbles, but that one

use will give the user a 5% bonus on any experience he ever earned!

310

BRIGHT SILVER CUBE (V/L)

The IOUN stone known as the lightning eater or the transformer stone will function once per week

by completely absorbing any lightning / electrical attack suffered by the user from one attack. It

will then transform the energy into one of the following effects determined by the roll of a D20:

No transformation occurs, the energy simply vanishes.

02-05

User gains a +1 damage bonus on any successful melee attack for the next D4

rounds.

06-10

User gains a +2 damage bonus on any successful melee attack for the next D4

rounds.

11-15

User gains a +3 damage bonus on any successful melee attack for the next D4

rounds.

16-18

User gains a +4 damage bonus on any successful melee attack for the next D4

rounds.

The bolt reflects back at the caster unchanged.

The bolt reflects back upon the attacker with a +1 modifier per die of damage.

311

YELLOW ELLIPSOID (V/L)

This IOUN stone will cause a dampening field to surround a chosen target creature within 30’. The

target receives a save versus Wands at a -2 modifier to avoid the effect. If affected, the creature

has its Magic Resistance reduced by 1D3 x 10% for 2D3 rounds against any spells, from any

creature. This stone is usable once per week. This stone has a 50% chance to crumble after its first

use with a +10% modifier for each additional use.

47 | P a g e

312

WHITE ROD (V/L)

This IOUN stone will open a conduit to the Positive Material Plane, releasing a searing bolt of pure

energy that can inflict 4D6 + 4 damage to a single undead creature within 30’ of the user. A

successful save versus Wands made at a -2 will reduce the damage by ½. This stone is usable once

per week. The stone has a 50% chance of crumbling when used with a +10% modifier for each use

thereafter.

313

WHITE RECTANGLE (V/L)

The IOUN stone of Cuthbert’s Blessing will be most useful in the possession of a Cleric or Paladin.

Once per week the user can send a special prayer to his deity asking for a substitution for one of

the 1st through 3rd level spells he has already prayed for and received. He may switch for a spell

of the same or lower level (i.e. a change a Prayer for a Cure Disease). Super-charged versions of

this stone will allow the substitution of clerical spells up to 5th level.

314

BLACK CYLINDER (V/L)

This IOUN stone will open a conduit to the Negative Material Plane, releasing a bolt of the blackest

anti-energy that can inflict 4D6 + 4 damage to a single living creature within 30’ of the user. A

successful save versus Wands at a -2 will reduce the damage by ½. This stone is usable once per

week. The stone has a 50% chance of crumbling when used with a +10% modifier for each use

thereafter.

315

BLUE & GREEN SPHERE (B)

The IOUN stone of limited Heroism can be activated once per week by the user. As the energy of

this powerful stone flows through his body the user obtains a temporary increase of D3 + 1 levels

of experience for 2D3 rounds. This will affect THACO and also the power of many thrown spells.

Thief abilities will receive a +10% increase on any skill check. No additional hit points are gained by

using this stone.

316

PURPLE & LAVENDER

ELLIPSOID (B)

The IOUN stone of limited Super-Heroism can be activated once per week by the user. As the

energy of this powerful stone flows through his body the user obtains a temporary increase of D3

+ 3 levels of experience for 2D3 rounds. This will affect THACO and also the power of many thrown

spells. Thief abilities will receive a +20% increase on any skill check. No additional hit points are

gained by using this stone.

317

BRIGHT GREEN SMOOTH

TORUS (V/L)

This is one of the most powerful of IOUN stones, and one that can literally change its owner’s

fortunes. This stone will work one time before it is possibly destroyed, but it is able to completely

block any single spell attack that the owner chooses, even to the stopping of the dreaded

Mordenkainen’s Disjunction from affecting the user of the stone. The stone has a 50% chance of

crumbling when used with a +10% modifier for each use thereafter.

318

LAVENDER STAR (V/L)

The “Forbidding Stone”

This IOUN stone is able to erect a “force barrier” that will prevent any natural creature from

moving through the affected area for 2D3 rounds. The area can be as large as 10’ x 10’ and

creatures with magic resistance can attempt to force their way through the area, but the attempt

will take a full round. The barrier will not stop any form of missile attacks from passing through the

affected area.

319

COBALT BLUE RECTANGLE

(V/L)

The IOUN stone of Limited Translocation allows its user to a short range Teleport once per week.

The distance is limited to only 10’ per level of the user and the target area must be within line of

sight.

320

DARK GREEN CYLINDER

(V/L)

Phandaal’s fantastic IOUN stone allows the user to generate a prismatic trap. Once per week the

user can choose to a target creature within 30’. The designated creature must save versus Wands

or be trapped within an unbreakable crystalline cage for 2D3 rounds. Only man sized or smaller

creatures can be affected by this stones power. The super charged version of this stone will affect

creatures that are roughly twice the size / mass of a man.

321

PALE TURQUOISE LOZENGE

(V/L)

The IOUN stone of Pandelume is quite a beneficial stone in the hands of a spell caster. The user

can use the stones power once per week to detect and identify any “protective” spells such as

Shield, and Minor Globe of Invulnerability that are being used by a single creature within 30’. The

stone works to discover flaws in the protection giving a 2% chance per level of the user to

penetrate such a field with a spell.

322

DUSTY ROSE CUBE (V/L)

This IOUN stone can be used to “vanish” a 10’ x 10’ x 10’ area of natural stone (loose dirt, rocks,

etc. can be affected). The designated target within 30’ is transported to the Elemental Plane of

Earth where it will remain forever. It will not take any living creatures with it, but it could drop

them in the hole it leaves behind. The stone functions once per week.

323

BLOOD RED SPHERE (I)

Once per week the user of this IOUN stone can generate a powerful Dispel Magic (as if cast at 18th

level) on one object within 30’. The stone has a 50% chance to crumble after it is used with a +10%

cumulative chance on each successive use.

48 | P a g e

324

BLOOD RED RECTANGLE (I)

The IOUN stone of dis-harmonics can be the bane of many spell casters when used correctly. He

user can use the stone once per week to disrupt the gathering spell energy causing a 4th level or

lower spell that is about to be cast to fail utterly. The user must announce his intentions before

the caster begins to cast the spell. There is rumored to be super-charged versions of this stone

that can affect spells of 6th level or lower.

325

RED SMOOTH EGG (I)

Known as Rhialto’s spell thief this is an exceptionally powerful IOUN stone that is usable only by

Magic Users. If a target spell caster within 30’ is about to cast a spell the user of this stone is able

to literally steal the spell. He may then cast the stolen spell on his next turn; spells not cast

immediately are lost. The stone is usable once per week, and the target receives a save versus

Wands to cancel the effect.

326

BRIGHT ROSE ELLIPSOID

(V/L)

This IOUN stone will allow the user to create an extra-dimensional pocket (Rope Trick) large

enough for up to four human sized creatures to move around comfortably. The stone can create

one such pocket per week. The “pocket” will last for 2D4+2 rounds, and only the chosen figures

may freely move into or out of the pocket. In dire emergencies the user is able to deplete his hit

points in order to extend the duration of the effect, adding 1D3 rounds per hit point that is used.

Hit points used in this fashion cannot be cured by spell, only by natural healing. The super-charged

version allows for up to eight occupants.

327

DARK ORANGE RECTANGLE

(V/L)

The user of this IOUN stone is able to see through any form of polymorphed or shape-changed

creature. The power is usable once per week, and can be used on targets within 30’ of the user.

The true form is revealed, but only to the user of the stone.

328

GOLD SMOOTH TORUS

(V/L)

This type of IOUN stone is another semi-parasitic stone that is of most use to a spell caster. This

rare stone has the ability to leech hit points (energy) from its owner in order to amplify any

electrical based attack roll. For every 5 hit points that it drains the user will gain a +1 both to hit (if

needed) and +1 to any damage dice rolled. The drained hit points can be recovered by any normal

or magical means, however any time it is used there is a 25% chance that the stone will crumble

into dust.

329

PALE LAVENDER

OCTAHEDRON (V/L)

This type of IOUN stone, of which one once belonged to the warrior Quelce Ombriox, is a semi-

parasitic stone. This rare stone has the ability to leech hit points (energy) from its owner in order

to amplify a melee attack roll. For every 5 hit points that it drains the user will gain a +1 both to hit

and damage. The drained hit points can be recovered by any normal or magical means, however

any time it is used in a single there is a 25% chance that the stone will crumble into dust.

330

LIME GREEN SPHERE (V/L)

The IOUN stone of Ulthario the Bold is an exceptional stone that is quite potent. Using this stone

even a normal warrior is able to unleash a barrage of Magic Missiles (anyone but a magic user who

uses this stone must roll a successful hit for the missiles to strike). The stones effects have a range

of 30’ and it is usable once per week. The stone has a 50% chance of crumbling when used with a

+10% modifier for each use thereafter. Roll a D20 and consult the following chart to see the effect

of the barrage:

01-05

1 Magic Missile (1D4+1 damage)

06-15

2 Magic Missiles (2D4+2 damage)

16-17

3 Magic Missiles (3D4+3 damage)

18-19

4 Magic Missiles (4D4+3 damage)

5 Magic Missiles (5D4+5 damage)

(See IOUN stone #341 for a more powerful single use stone of this type)

331

COBALT BLUE CUBE (V/L)

This type of IOUN stone is another semi-parasitic stone that is of most use to a spell caster. This

rare stone has the ability to leech hit points (energy) from its owner in order to amplify any cold

based attack roll. For every 5 hit points that it drains the user will gain a +1 both to hit (if needed)

and +1 to any dice rolled. The drained hit points can be recovered by any normal or magical

means, however any time that this stone is used there is a 25% chance that the stone will crumble

into dust.

332

LAVENDER LOZENGE (V/L)

The IOUN stone of spell enhancement is a most potent item. The user (mage) who activates this

spell can then release a perfect spell. The chosen spell will be at full strength, maximum duration,

etc. Any saves against a “perfect spell” are at a -2 and a 10% reduction in any magic resistance.

The stone is usable once per week. This stone has a 50% chance that it will crumble after its first

use with a +10% modifier for each additional use.

49 | P a g e

333

LAVENDER ROD (V/L)

This IOUN stone, owned by Quann’Ra-Tioll Moorchlyne, is very possibly one of the most powerful

IOUN stones ever discovered. It is rumored that while combating a most powerful enemy of Law

the mage was gifted by CRYSTALLE himself to obtain this unique stone. Upon activation the stone

will give its possessor a magic resistance of 30% for 2D3+2 rounds. No other IOUN stones or

magical items of magic resistance can be added to this stones power.

334

DARK ORANGE SPINDLE (I)

The IOUN stone of last resort is a dangerous stone if used incorrectly. This stone can only ever be

used safely one time before it has a chance to crumble into dust. When activated the stone will

pulse brightly for one round, it then draws into itself 2D4 hit points of energy from any creatures

(damaging them) of sufficient size, and within 30’, into itself. These points then become extra hit

points for the user for 2D3+2 rounds, being removed before any actual damage is received. The

base chance for the stones destruction is 50%, with a 10% additional chance per activation. The

stone is usable once per week

335

MAROON SNOWFLAKE

(V/L)

This powerful IOUN stone can be used one time before it possibly crumbles into dust. But before it

is destroyed it can project an Anti-Magic Shell in a 5’ radius around its user for 2D3 rounds. The

base chance for the stone to crumble is 50% with a +10% cumulative chance per use.

336

PALE AQUAMARINE CUBE

(V/L)

This IOUN stone actually has no inherent powers that it imparts to its owner, but upon activation

it will turn invisible, and fly up to 30’ away towards a chosen target. It will then attempt to capture

a random IOUN stone possessed by the target (roll randomly for multiple stones). The user of the

target stone must save versus Wands with no modifiers or the target stone begins to orbit the

imposter stone which then returns to its owner. Captured stones will take one week to attune to

their new owner.

337

PALE BLUE RECTANGLE

(V/L)

This IOUN stone has the power to alter the structure of one type of crystal, changing it into

another of equal value. Thus 500GP of small emeralds could be changed, forming into a single

500GP diamond. Alternatively any metal can be transformed into another metal at the same rates.

The maximum value that can be affected by either use is 1000Gp, and the stone is usable only

once per week.

338

YELLOW HEXAGONAL ROD

(V/L)

This IOUN stones user has a 50% chance to detect any hostile / harmful magic in a 20’ radius when

the user concentrates for 1 round. The stone is usable once per week and will also allow the user

to a chance to sense charms, illusions, and all forms of eavesdropping spells.

339

BLOOD RED RECTANGLE

(V/L)

This type of IOUN stone is another semi-parasitic stone that is of most use to a spell caster. This

rare stone has the ability to leech hit points (energy) from its owner in order to amplify any fire

based attack roll. For every 5 hit points that it drains the user will gain a +1 both to hit (if needed)

and +1 to any damage dice rolled. The drained hit points can be recovered by any normal or

magical means, however any time that the stone is used there is a 25% chance that the stone will

crumble into dust. (This is a more potent version of #146)

340

DEEP BLUE CUBE (P)

This IOUN stone enables the user to communicate in a primitive fashion with semi-sentient

creatures, or forms of life. Only very basic principles can be sensed or sent by the user. This is a

permanent effect stone and is always working.

341

BRIGHT ROSE SPINDLE (V/L)

The IOUN stone of the ultimate barrage can be used only a limited number of times before it will

crumble into dust. The user rolls 3D3+2 for the number of Magic Missiles that are unleashed upon

a single enemy within 30’. Each missile will inflict 1D4+1 damage to the chosen target creature.

Non magic users who use this stone must make a successful attack roll to strike the target. The

base chance for crumbling is 50% with a +10% cumulative chance per use.

342

PURPLE CYLINDER (I)

The IOUN stone called Iucounu’s Time Extender is a stone of such power that many have been

killed just to possess one of its type. When activated, the user will roll 1D3+2 to determine the

number of segments that are affected. Each segment will then function as a complete round for

the user allowing multiple attacks (only one weapon attack per segment is allowed, regardless of

the level of the user). This stone will even allow the casting of one spell per segment, as long as

the casting time of each spell is less than the number of segments that are affected. The stone is

usable once per week and it has a 50% chance of crumbling when first used with a +10% modifier

for each use thereafter.

50 | P a g e

343

LIGHT BLUE CATSEYE (V/L)

This type of IOUN stone is commonly referred to as the flux stone. Anyone using its power will be

able to modify a chosen ability score, but the modification varies in the intensity of its effect. The

ability score alteration lasts for 1D4+2 turns, and it is usable once per day. Upon activation roll a

D10:

Lose one point from the chosen ability

There is no effect on the chosen ability

3-8

Add +1 to the chosen ability to a maximum of 18

Add +2 to the chosen ability to a maximum of 18

Add +2 to the chosen ability no maximum

344

DUSTY ROSE SPHERE (V/L)

The IOUN stone of instantaneous transportation is one of the most effective methods of escape

ever found. Once per week the user can designate a particular location (he must be at the location

that is being chosen). Upon later activation, the stones power will instantly transport the user and

everything he is wearing or carrying to the designated spot. The user and the destination must

both be on the same Plane of Existence for the effect to work. The user is free to change the

location each week. This stone has a 50% chance to crumble after its first use with a +10%

cumulative chance per use.

345

WHITE & PINK ELLIPSOID

(V/L)

The IOUN stone of energy infusion is a potent weapon. Using the stones power causes a rock, or

section of stone, up to 100GP weight and within 30’ to glow with intense heat before it violently

explodes. The sharp fragments will fill a 10’ radius and inflict 2D6+2 points of damage to any

creature caught within the area of the blast (save versus Wands for ½ damage). The power of this

stone is usable once per week.

346

PALE GREEN FACETED EGG

(P)

This IOUN stone causes a permanent effect while in use. The user does not require actual sleep,

but instead can rest in the Elven way; a period of relaxed reflection that allows the user to rest as

if sleeping. The user is still alert to his surroundings as he mentally drifts in a state of calm reverie.

347

MAROON SPHERE (P)

This IOUN stone will allow the user to partially conceal his alignment. Any such check will reveal an

alignment that ‘blends “in with the general alignments of the creatures / characters within 30’ of

the user. Paladins and Cavaliers will not use the deceptive powers of this type of IOUN stone. The

effects of this stone will last for 4D4+4 rounds.

348

YELLOW LOZENGE (V/L)

This IOUN stone will send out a pulse of energy in a 30’ radius that will momentarily (2D4+2

segments) outline all invisible creatures with a glow similar in effect to a Faerie Fire. As a bonus,

this pulse will also cause any hidden Glyph’s or Rune’s to also reveal their presence. It does not

cancel any of the detected powers, but will reveal any form of natural or magical of invisibility. The

power is usable once per week.

349

BRIGHT ROSE CUBE (V/L)

IOUN stones of this type are very powerful and very rarely found. When activated they have a

chance to nullify any magical protective auras that have been cast on items (rings, armor, amulets,

etc.). Each item must make a base save of 10+ on a D20 to avoid the effect. The dampening effect

will last for only 1D3+1 rounds, affects one target creature and his equipment, and is usable once

per week.

350

LAVENDER CYLINDER (V/L)

The IOUN stone of Alathor is an extremely valuable item that is highly prized by all adventurers. A

protective stone, it activates instantly as soon as the user is struck a blow that will put him at -1 or

fewer hit points. The stone will create a crystal cocoon that stops damage at “0” for 1D3+2 rounds.

At the end of this time the shell will shatter and the process of bleeding will commence. The stone

is usable once per week.

351

BRILLIANT GREEN SPINDLE

(V/L)

This IOUN stone can be activated once per week to send a stunning pulse of wildly flickering colors

in a 10’ radius from the user. Those who fail a base save versus Wands will be stunned for their

next round by the dazzling display, and will be unable to perform any action (attack, cast spell,

move, etc.).

352

BRIGHT BLUE SPHERE (I)

The IOUN stone of limited parrying can be activated once per week for 1D3+2 rounds. During that

time the user may attempt to parry one melee attack per round. The user rolls a D20 versus the

chosen attack. If a 12-19 is rolled the attack is successfully parried with no damage taken. If the

roll is a 20 then the user of the stone gets an immediate, out of sequence return attack against his

opponent. If this free attack is successful he inflicts his normal damage.

51 | P a g e

353

EMERALD GREEN CYLINDER

(V/L)

This IOUN stone can be used to generate an energy conduit to a willing ally within 30’. Once

established, the connection can be broken by either the user or the ally at any time during the

stones duration of 1D3+2 rounds. While linked, the ally is able to take ½ of the damage received

by the user from melee or missile attack. No special powers are transmitted via this stone

(paralysis, level drain, poison etc.). The power of this stone is usable once per week. (See #372 for

a related stone)

354

CLEAR CUBE (V/L)

The IOUN stone of enhancement will aid a character when he is healed of damage. The stone can

be activated once per week with a duration of 2D4 rounds. The power of any Cure spell received

by the user during that time is augmented, with a +1 for each die that is rolled. This does not

affect Cure type spells cast by any form of magical device with the exception of scrolls. It also will

not affect curing received by the use of potions.

355

AMBER ROD (V/L)

This IOUN stone is a most potent item in the hands of an archer or any user of missile weapons. It

has the ability to infuse one missile attack per day with a massive jolt of kinetic energy. The user

announces his intention to activate the stone then rolls to hit the target. No plus for hitting is

gained, but if the amplified shot strikes the target it will deliver an additional 10 points of damage.

If a natural 20 is rolled then the attack does +20 points of damage.

356

PALE BLUE PRISM (V/L)

This IOUN stone allows the user to create a freezing cold zone that causes all surfaces in the area

of effect to become coated with a thin layer of frost. The area is a 30’ radius from the user and

lasts for just 1D3+2 rounds, yet is sufficient to stun insects, or kill Brown Mold colonies. Fire based

creatures will take 1D4 damage per round that they remain inside the area. The stone is usable

once per week.

357

BLACK SMOOTH TORUS

(V/L)

The Druids Bane IOUN stone is a powerful weapon against plants, and if misused will bring the

wrath of most Druids. When activated, the stone releases a pulse of Negative Life Energy that will

quickly shrivel any normal plants that are within a 10’ radius from the user. The main use of this

stone by adventurers will be to injure any hostile plant-creatures that are caught within the area

inflicting 3D4+3 points of damage. The stone is usable once per week.

358

BRIGHT SILVER SMOOTH

TORUS (V/L)

This IOUN stone can be used once per week to affect one single weapon held by the user. The

weapon will become coated with a fine network of silver filaments allowing it to strike against

certain creatures. The silver coating will last for 3D4+3 rounds.

359

BRIGHT WHITE FACETED

CONE (V/L)

This IOUN stone can contain the “essence” of a former owner (or owners). The power of the stone

allows the user to consult with the memories of the personality within the stone. The details for

each personality should be “unique”, and campaign specific. Many of the personalities were

masters of their chosen trade. (It takes a week of attunement to access the memories, during this

time the DM needs to create the personality, use some imagination and make it quirky) Roll a D20

and consult the following table for what type of entity is contained within the stone:

Commoner (yokel who just stumbled across the IOUN stone sometime in the past)

02-03

Warrior (includes all sub-classes, possible master at all weapons etc.)

04-06

Cleric / Druid

07-09

Magic User / Illusionist

10-12

Thief / Assassin

13-15

Specialist (Alchemist / Scribe / Sage / Metal Smith / etc.)

16-18

Standard Creature (Troll / Ogre / Giant / etc.)

Planar Creature (Demon /Devil / Githyanki /Elemental / etc.)

Dragon

360

LAVENDER SMOOTH TORUS

(V/L)

The IOUN stone of doubling allows the user once a week to repeat a spell of 2nd level or lower

that the character first casts upon himself Invisibility, Fly, Protection Versus Evil etc.). The same

spell can be then be cast a second time on another character. The chosen spell must be cast on

the next round or it will be lost. Super-charged will allow spells of 4th level or lower to be doubled.

Neither will affect any form of offensive spell.

361

WHITE LOZENGE (V/L)

The IOUN stone of magic un-weaving is a rather unusual stone, and one that is highly prized by

spell casters. Using this stone allows the user to actually “see” the strands of magic spells that

have been cast on an item, or in an area and allows the stones user to un-weave the spell, like a

strand of blue flamed silk, storing it within the IOUN stone. The user can then recast the spell at

another time. It takes 2D3 rounds to un-weave the spell, thus negating it.

52 | P a g e

362

PURPLE & LAVENDER

CATSEYE (V/L)

IOUN stone of potion delay is useful to any character class. The user activates the stone just as he

begins to consume a potion. The effect of the potion does not occur until the user chooses to

release it using the power of the stone. The “stored” potion can be held for up to 24 hours, and if

not used within this time the effects will be cancelled. The stone is usable once per week.

363

GREEN & SILVER SPINDLE

(V/L)

IOUN stone of Spell delay is another quite useful item. The IOUN stone is activated at the same

time that a spell is cast (even a protective spell used upon the caster himself). The effect of the

spell does not occur until the user chooses to release the power from the stone. The “stored” spell

can be held for up to 24 hours and the release will take just one segment. The stone is usable once

per week. Thus a spell with a one turn casting time could be “stored” and later be released in but

one segment.

364

PURPLE SPINDLE (V/L)

IOUN stone of “absorption” allows one non-living item of less than 10 pounds to be merged within

the flesh of the stones user, making it completely undetectable. The merged item can be called

forth at any time upon command. The merged item can remain merged indefinitely, as long as the

stone is in use. Only one item can be merged with the stones user at a time.

365

PALE YELLOW STAR (V/L)

The user of the IOUN stone of twisted vision can look around corners within 30’ once per day.

Using this stone protects the user from any gaze type attacks while viewing from around a corner.

The duration of its effects is 3rounds.

366

AMBER SPHERE (V/L)

The IOUN stone of flesh re-bonding will allow the re-attaching of limbs that have been removed by

accident or by magical attack. The effect can be used on any creature, but will not work on a dead

creature. The power of this stone must be used within 3 rounds of the limbs removal. The power is

usable up to three per week, and the limb takes 2D4+2 rounds to fully re-bond to a completely

useable state. This stone has a 50% chance of crumbling after it is first used with a +10% modifier

for each additional use.

367

PALE GREEN ROD (V/L)

The IOUN stone of enhanced melee attack is most powerful in the hands of a warrior. The stone is

usable once per week and when activated the stones effect will last for 2D3 rounds. Use of this

stone allows the owner to make a maximum of one attack each round that will have a +2 to hit (in

addition to any other bonus’ for strength or magic) and if it is successful the attack will do full

damage.

368

PINK SMOOTH TORUS (V/L)

The IOUN stone of enhanced missile attack is a stone that is most usable by any character that

uses a bow or employs hurled weapons. The stone is usable once per week and when activated

the stones effect will last for 2D3 rounds. The power of the stone allows the user to make one

missile attack during each round that will have a +2 to hit and damage (in addition to any other

bonus’ for magic) and if it is successful the attack will do full damage.

369

DARK BLUE MULTI-FACETED

CYLINDER (V/L)

The IOUN stone of the unwitting ally will possibly allow the user to influence other beings. The

targeted creature of 8 Hit Dice or less has a save versus Wands or for the next 1D3 rounds it will

act or attack as you command. The creature will not do any action that will put it in imminent

danger (jumping off a cliff for instance, or walking through an area that it knows is trapped) but it

will attack your enemies, or open doors. Creatures who are naturally unaffected by Charm spells

are not influenced by this stone.

370

PALE BLUE CATSEYE (I)

The IOUN stone of spell shunting causes a spell cast at the user to target a random spot within

2D4+4 x 2 feet. This is an instantaneous stone (i.e. Featherfall) that will work against one chosen

spell per week.

371

DEEP BLUE CUBE (V/L)

The IOUN stone of “slipperiness” can be a life saver that is usable once per week for 2D3+2

rounds. When employed the user cannot be grappled or engulfed by creatures, nor can they be

entwined by the results of any spell-like or magical device effect as long as the stones power is in

effect.

372

PALE GREEN CONNECTED

SPHERES (V/L)

The IOUN stone of the energy conduit is useful when a character with few hit points is about to

take damage. Using the stone along with an either a willing or unwilling ally allows you to shunt all

or a portion of damage to him. The unwilling target will have a save versus Wands to avoid the

effect. The link lasts for a duration of 1D3+2 rounds or until the willing ally cancels the link,

whichever occurs first. Any damage (spell or melee or missile) that you receive after activation can

be shunted by this stone. The stone is usable once per week. (See #353 for a related stone)

373

PALE TURQUOISE

TEARDROP (V/L)

This IOUN stone allows the user to determine roughly how many charges an item has remaining

(The DM gives an answer within two if the actual number of charges). The item in question must

be held for a full turn for the stone to function correctly. Thus the user is able to tell when a Wand

or similar magical item is close to being depleted. This stone has a 50% chance to crumble after its

first use with a +10% additional chance per use.

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374

BRASS SPINDLE (V/L)

This IOUN stone allows the owner to activate any device (Wand, Staff, Rod, etc.) without uttering

a command word (the command word must be known). Thus such items can be used while in a

Silence 15’ Radius spell and other similar spelled areas. This stone will also allow the casting of a

single memorized spell requiring a verbal component without uttering a verbal component. Either

function is usable but once per week.

375

OCHRE RECTANGLE (V/L)

The IOUN stone of Curse detection is usable once per week. The user is able to determine if a

questionable item or creature is cursed, and has a 30% chance of identifying the curses effect. This

stone even has a 10% chance to detect flawed (cursed) IOUN stones.

376

PEARL BROWN ROD (P)

The IOUN stone of mineral identification allows the user to successfully identify any naturally

occurring mineral by touch. This is a permanent effect stone.

377

PEARL WHITE CYLINDER

(V/L)

The IOUN stone of Magical Power is an extremely potent item in the hands of a spell caster. It can

be activated once per week and has a 2D3 round duration. When found roll a d20 to determine

the power of this stone as it functions differently for every person:

01-10

The user doesn’t require the verbal portion to cast one spell a week when activated.

11-17

The user doesn’t require somatic gestures to cast one spell a week when activated.

18-19

The user doesn’t require a verbal portion/somatic gesture to cast one spell a week

when activated.

The user has no need for verbal/somatic components to cast one spell per week.

378

PINK SPHERE (V/L)

This IOUN stone grants the user the ability to cause paralysis by touch. Once activated the power

is then released upon any successful melee touch on a living creature (undead are immune). The

affected creature must save versus Wands or be paralyzed for 1D3+1 rounds. The stone is usable

once per week and the owner can attack for 2D3 rounds, possibly paralyzing several opponents.

379

COBALT BLUE SPHERE (V/L)

The IOUN stone of Minor Undead disruption affects a 20’ radius centered on the user upon

activation. Roll a d20 to see the strength of the created field. Clerics and Paladins add +2 to the roll

of the twenty sided die. Each level rolled adds an additional +1 to the damage inflicted on lesser

forms of undead. (I.e. a roll of 20 will inflict an additional +5 damage to skeletons, +4 damage to

Zombies, or +3 damage to Ghouls etc.) This powerful stone has a 50% chance to crumble after its

first use with a +10% modifier for each additional use.

01-05

affects all Skeletons causing 2D3 damage

06-10

affects all Zombies causing 2D3 damage

11-15

affects all Ghouls causing 2D3 damage

16-18

affects all Shadows causing2D3 damage

affects all Wights causing 2D3 damage

affects all Ghasts causing 2D3 damage

380

YELLOW SPINDLE (V/L)

The IOUN stone of repairs will allow the user to attempt to “re-fabricate” a broken magic item.

The chance of success is 10% plus a cumulative 3% bonus per level of the user. It is also modified

by an additional 2% for each magical plus that the damaged item possessed. This stone is usable

once per week, and only one attempt can ever be made to repair any single item using this stone.

The user can also sense the condition of any magic item while using this stone. The Dungeon

Master will always have the final say as to whether or not a damaged item may be repaired by this

IOUN stone. This stone can be used to repair a flawed (cursed) IOUN stone, with a flat chance of

10%. Only one attempt is ever possible for repairing any item.

381

SKY BLUE RECTANGLE (V/L)

In desperate times the innate power of this IOUN stone can obscure the user, possibly saving the

characters life. Once per week it can be activated for the duration of 2D4+2 rounds. The effect will

cause all forms of Infravision, Night Vision, Dark Vision, and Ultra-Vision in a 30’ radius to cease

functioning. This could effectively blind most opponents, thus allowing the user to escape.

382

PULSING WHITE SPINDLE

(V/L)

The IOUN stone of Echo-Location allows the user to navigate in the darkest of places including

Globes of Darkness with the bat-like ability to detect his surroundings. The stone is usable once

per week with a duration of 2D3+2 rounds.

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383

CLEAR STAR (V/L)

The IOUN stone of Elemental summoning allows the user to summon and communicate

telepathically with a small elemental creature. The creature will arrive in 1D4 rounds and serve the

user for 2D4 rounds before returning to the Elemental Plane of Earth. Roll a D20 and consult the

following chart to determine the type of creature summoned:

01-05

Pech (MM2 page 99)

06-07

Xorn (MM1 page102)

08-10

Glomus (See creatures section)

11-15

Sandling (MM2 page106)

16-18

Crysmal(MM2 page 26)

19-20

SHARD (See creatures section))

384

BLOOD RED FACETED

RECTANGLE (V/L)

The owner of this IOUN stone is completely immune to all forms of undead special attacks,

including touch attacks when he activates its power. This will not stop the physical damage from

an attack, only any special damage that may occur (paralysis, level drain). This stone will work

once per week for 2D4+2 rounds.

385

DEEP RED LOZENGE (V/L)

The IOUN stone of massive Translocation can be used once per week to move a single non-living

item weighing up to 2000 pounds. The user is able to touch an object which can then be

translocated up to 100’ away. The super-charged version can move willing, living creatures in the

same fashion with the same limitations. (This is a much more powerful version of stone #169)

386

GOLD CATSEYE (I)

This extremely powerful IOUN stone only has a very limited number of uses but few stones can

compare. The user can attune the stone not only to him, but also to a place. If the character is

killed (-10 hit points) the stone will instantly transport him to the attuned place and then acts as a

raise dead on the user, restoring him to 1 hit point. This stone has a 75% chance to crumble into

dust after being used with a 10% cumulative chance for each additional use.

387

EMERALD GREEN FACETED

TORUS (V/L)

The owner of this IOUN stone has a Major protection from evil creatures from the Outer planes.

Creatures of up to 10 hit dice are affected. The user of this IOUN stone will gain the benefits of a

+2 protection versus many of the larger creatures from the Outer Planes (demons, devils, etc. of

10 HD and larger). It also grants a +2 on any saves required against such creatures magical

abilities. This is a more powerful version of stone #125.

388

PALE YELLOW FACETED

PYRAMID (T)

This IOUN stone is able to emit a barrage of Prismatic rays comprised of up to ten different

colored beams that each has a different effect. Once per week the energy of the stone can be

unleashed, filling a cone shaped area that is 5’ at the user x 15’ long x 10’ at its base. Any creatures

caught within the area will be possibly be struck by one or more of the beams, unless a save

versus Wands is made against each. This stone will work only once before it crumbles into dust.

Roll 1D3 for the number that might possibly strike each target, then roll percentage dice on the

following chart to see how many and what color:

01-10

Red = A searing beam of concentrated flame that delivers 1D10 damage

15-20

Orange = A coiling rope of energy grasps the opponent shackling the victim to the

ground for one round, eliminating his next move or attack (Slow Spell)

25-30

Yellow = A blinding beam of light that delivers 2D5 damage to undead, and has a

chance to blind living opponents for 1D3 rounds

31-40

Green = A caustic stream of solidified acid strikes for 2D3 damage

41-50

Blue = A chilling ray if intense cold that delivers 2D3 damage

51-60

Indigo = The target is blanketed with an anti-magic field that “stuns” any carried

items for 1D3 rounds

61-70

Violet = A beam that will reduce the targets magic resistance by 1D3 x 10% for 2D3

rounds.

71-80

White = A stream of Positive energy that will infuse living targets with 2D3 extra hit

points, or deliver the same amount as damage to any undead creatures.

81-90

Black = A cold beam of Negative energy that will drain 2D3 hit points of damage

91-100

Rainbow hues = User may choose the color of ray that strikes

55 | P a g e

389

DARK BLUE ELLIPSOID (V/L)

The IOUN stone of Area Spell Absorption is a quite potent item that can function to save many

characters at once. This is an instantaneous stone (i.e. Featherfall) that when activated creates a

large area of magical absorption. The user rolls a D20 x 2’ to determine the radius of the area that

will be centered upon the stone (the randomness reflects how quickly the field can be created).

The circle functions as an anti magic barrier for just 1D3 rounds but it will completely stop area

effect spells from functioning in the designated area. This stone has a 50% chance of crumbling

after its first use with a +10 chance for each additional use.

390

PINK ROD (V/L)

This IOUN stone is useful in creating a more stable medium for all forms of “Contact Other Plane”

type spells. The user who casts the spell while using this stone gains an additional 1D3 questions,

and all answers can be up to three words in length. The stone is usable once per week, with a

duration of 2D3 rounds.

391

ORANGE RECTANGLE (V/L)

The IOUN stone of the Illusionary Emulsifier allows the user to create one “real” creature of man

sized or smaller. They are solid illusions that will obey the owner of the stone for the duration of

1D4+1 rounds before vanishing. The stone is usable once per week.

392

RUBY RED STAR (V/L)

This is a rather unusual IOUN stone in that it allows the user to pick up an object and sense the

latent psychic imprint that it possesses. Thus he can possibly glimpse the actions of the previous

owners of the object. Only “visions” of the object associated with where it was found are allowed.

The stone is usable once per week and the user must handle the item for a full turn to perform the

aura reading.

393

PINK & GREEN

OCTAHEDRON (V/L)

The IOUN stone of focused destruction functions as a minor form of the powerful Mordenkainens

Disruption spell. One target item within 30’ is chosen by the user. A pale ray of light blue energy

strikes at the targeted magic item which has a 25% chance of being destroyed. The stone is usable

once per week, but there is a base 50% chance plus 10% on each use that the stone will crumble.

394

DUSTY ROSE RECTANGLE

(V/L)

This IOUN stone grants its user the ability of magic user spell Duo-Dimension once per week for

2D3+2 rounds. While in this state the user could actually slip through extremely narrow cracks.

395

BLOOD RED CYLINDER (T)

The IOUN stone of the Ultimate Singularity is capable of destroying an opponent with a single

attack. The target must save versus Wands or the ultimate compression will reduce the targets

mass to the size of a pinhead. The man sized or smaller target is compacted into a molecule sized

point and utterly destroyed. This stone is usable once before it crumbles into dust.

396

LIME GREEN ROD (V/L)

The user of this IOUN stone is able to create a 20’ diameter area full of thousands of “0”

coefficient marbles. It is impossible to stand on the surface without some form of magical aid. The

user himself is able to move across the new surface with ease. The effect lasts for 2D3 rounds and

is usable once per week.

397

GLOWING ROSE SMOOTH

EGG (P)

The IOUN stone of Magic Armor Enhancement will add a +1 to the quality of any magic armor

worn by the user. This will not help in saving throws, but will only adjust the armor class of the

user. The effect does not extend to magical shields or any other items of protection.

398

BRASS CYLINDER (V/L)

The IOUN stone of truth is a rather useful item. Once per day the user can compel one creature to

tell the absolute truth to any one question. The target must save versus wands or be forced to

reply truthfully to a single question. The truthful answer is limited to no more than ten words.

399

PALE BLUE FACETED LENS

(V/L)

This is a favorite IOUN stone for anyone dedicated to fighting trolls. The power of the stone

generates an absorption field that prevents any type of Regeneration from occurring within a 10’

radius of the user. The field lasts for 2D4+2 rounds and the stone is usable once per week.

400

EMERALD GREEN STAR (S)

This extremely powerful stone can only be identified by being attuned to a character, whereupon

it will function automatically. Known as the IOUN stone of CRYSTALLE it will take the new owner

deep into the heart of the Quasi-Elemental Plane of Mineral, and into the presence of CRYSTALLE,

who rules this realm of wealth. The great being has a cloud of more than three hundred IOUN

stones orbiting his structure and “IT” will ask what stone you desire. With delight “IT” will

exchange the chosen stone for the Emerald Green Star. This stone can only be found as treasure,

never as an item being used. No power for this stone is known, but it must be very powerful

indeed for CRYSTALLE values these stones above all others, and will tolerate no other to possess

them.

56 | P a g e

The extremely rare IOUN stone that lay within was comprised of fused

crystals that glowed with incredible beauty. Red, blue, and violet light shone

from within, whispers of the power it contained…

Drawing by Hunter Reid

57 | P a g e

Table #5 - IOUN stones #401-#500 – Quick

D100

IOUN Stone

D100

IOUN Stone

401

BROWN CUBE (V/L)

451

PALE LAVENDER RHOMBOID (V/L)

402

BRIGHT ROSE FACETED HELIX (V/L)

452

DUSTY ROSE CYLINDER (P)

403

LIGHT BLUE SPHERE (V/L)

453

PINK DODECAHEDRON (V/L)

404

DEEP RED CATSEYE (V/L)

454

MAROON RECTANGLE (V/L)

405

INDIGO BLUE ELLIPSOID (P) (B)

455

GREEN RECTANGLE (V/L)

406

WHITE RHOMBOID (V/L)

456

LAVENDER FACETED CONE (V/L)

407

PALE AQUAMARINE SMOOTH TORUS (V/L)

457

CERELEAN BLUE ROD (V/L)

408

LIME GREEN SPINDLE (V/L)

458

DEEP RED SNOWFLAKE (V/L)

409

GLOWING ROSE LOZENGE (I)

459

PEARL BROWN SMOOTH HELIX (V/L)

410

PALE TURQUOISE FACETED EGG (V/L)

460

BLOOD RED FACETED HELIX (C)

411

ORANGE ELLIPSOID (V/L)

461

DEEP PURPLE FACETED CONE (I)

412

BRIGHT ROSE SPHERE (V/L)

462

PINK ELLIPSOID (V/L)

413

CLEAR RECTANGLE (V/L)

463

PALE GREEN DODECAHEDRON (V/L)

414

BRIGHT ROSE CYLINDER (P)

464

PINK & GREEN RECTANGLE (V/L)

415

BLOOD RED STAR (P)

465

LAVENDER TEARDROP (I)

416

BRIGHT BLUE RECTANGLE (V/L)

466

PALE LAVENDER SMOOTH EGG (V/L)

417

AMBER CATSEYE (P)

467

PURPLE LOZENGE (V/L)

418

DUSTY ROSE ROD (V/L)

468

DARK ORANGE SPHERE (V/L)

419

DEEP PURPLE OCTAHEDRON (V/L)

469

LAVENDER HEXAGONAL ROD (V/L)

420

LAVENDER FACETED EGG (V/L)

470

DUSTY ROSE SMOOTH HELIX (V/L)

421

BLOOD RED SMOOTH HELIX (P)

471

ORANGE DODECAHEDRON (V/L)

422

BRIGHT BLUE PRISM (V/L)

472

COBALT BLUE ELLIPSOID (P)

423

DEEP PURPLE ELLIPSOID (V/L)

473

SOFT BLACK CYLINDER (V/L)

424

BROWN CYLINDER (V/L)

474

INDIGO BLUE SNOWFLAKE (V/L)

425

LIME GREEN CUBE (V/L)

475

BRIGHT ROSE SMOOTH HELIX (V/L)

426

DAZZLING WHITE SPHERE (P)

476

DARK GREEN LOZENGE (V/L)

427

SKY BLUE ELLIPSOID (V/L)

477

WHITE OCTOHEDRON (V/L)

428

STEEL SPHERE (V/L)

478

EMERALD GREEN SMOOTH HELIX (V/L)

429

WHITE SMOOTH HELIX (V/L)

479

MAROON ROD (P)

430

BLOOD RED CUBE (I)

480

FLASHING YELLOW SPINDLE (P)

431

PALE YELLOW CYLINDER (V/L)

481

GLOWING ROSE SMOOTH TORUS (V/L)

432

LIGHT BLUE LOZENGE (V/L)

482

LAVENDER FACETED PYRAMID (V/L)

433

VIBRANT PURPLE SMOOTH EGG (V/L)

483

LIME GREEN LOZENGE (V/L)

434

LAVENDER MULTI-FACETED CYLINDER (V/L)

484

COBALT BLUE SNOWFLAKE (V/L)

435

BRIGHT ROSE ROD (I)

485

YELLOW ROD (V/L)

436

BRIGHT BLUE TEARDROP (V/L)

486

CLEAR PINK SMOOTH EGG (V/L)

437

PALE TURQUOISE TETRAGONAL (V/L)

487

DEEP PURPLE FACETED RECTANGLE (V/L)

438

DEEP PURPLE SNOWFLAKE (V/L)

488

PULSING WHITE CUBE (P)

439

DUSTY ROSE STAR (P)

489

LAVENDER CONNECTED SPHERES (V/L)

440

DEEP BLUE SMOOTH TORUS (V/L)

490

BLOOD RED TEARDROP (V/L)

441

PALE YELLOW FACETED TORUS (P)

491

DARK GREEN PRISM (V/L)

442

BRILLIANT GREEN CUBE (V/L)

492

DEEP BLUE LOZENGE (C)

443

MARBLED BLUE & WHITE CATSEYE (P)

493

DUSTY ROSE SPINDLE (V/L)

444

LIME GREEN ELLIPSOID (V/L)

494

CLEAR PINK FACETED RECTANGLE (P)

445

MAROON FACETED TRIANGLE (P)

495

LIME GREEN STAR (V/L)

446

DARK ORANGE OCTOHEDRON (V/L)

496

VIBRANT PURPLE HEXAGONAL ROD (V/L)

447

PURPLE PRISM (V/L)

497

PURPLE & LAVENDER ROD (P)

448

BRIGHT ROSE RECTANGLE (P)

498

COPPER SPHERE (V/L)

449

PURPLE AQUAMARINE SPINDLE (V/L)

499

PEARL WHITE CUBE (I)

450

BRILLIANT GREEN SPHERE (P)

500

GLOWING ROSE SPHERE (P)

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Table #5 - IOUN stones #401-#500 – Detailed

D100

IOUN Stone

Effect

401

BROWN CUBE (V/L)

This IOUN stone allows a character to sense the “mood” of any trees or plants within 60’. A Druid

using this stone can sense for miles through the forest, his thoughts travelling through root and

branch gathering information. The stone is usable once per week with a duration of 3D3+3 rounds.

The Druid can “travel” 1 mile in a chosen direction for each round of immersion in the network,

and must afterwards rest for a full round for each round of mental “travel”. Any druid who uses

this IOUN stone within the confines of his grove would be able to travel twice as far per round,

and would not suffer the fatigue side effect.

402

BRIGHT ROSE FACETED

HELIX (V/L)

This wonderful little IOUN stone creates a “fumble field” around the user once per week for 2D3+2

rounds. On any missed dice rolls of 1, or 2 that is made by an attacker on their D20 roll, they must

immediately save versus Wands or drop any item they are carrying including a held weapon. The

stone will not affect any form of natural weapon attacks (claws, teeth, etc.). The super-charged

version of this stone affects dice rolls of 1, 2, 3, or 4 and any form of natural attack that rolls these

numbers will cause the attacker to stumble off balance and fall.

403

LIGHT BLUE SPHERE (V/L)

The IOUN stone of temporary spell immunity will make its owner immune to the effects of certain

levels of spells for a limited duration. The downside is that even “friendly spells” of the designated

level cannot be cast on the user of this stone. The stone is usable once per week and has duration

of 2D3+2 rounds. Roll percentage dice and consult the following chart to determine the power of

the stone:

01-50

The user is immune to the effects of 1st level spells.

51-85

The user is immune to the effects of 1st and 2nd level spells.

86-99

The user is immune to the effects of 1st, 2nd, and 3rd level spells.

100

The user is immune to the effects of 1st, 2nd, 3rd, and 4th level spells.

404

DEEP RED CATSEYE (V/L)

IOUN stone of increased probabilities: allows the user once per week to influence a random magic

roll by 10% on any percent roll required by the user. This would work for a spell that is cast or by

an activated magical item (Wand of Wonder). Thus for example a percentage roll for a Mirror

Image spell could be adjusted up or down, or a roll for being struck by a Confusion spell could be

affected. The random effects of a Wand of Wonder could be influenced, and most importantly this

roll could help preserve some limited use IOUN stones by dropping their “crumble” roll by 10%.

This stone will not influence any skill checks by thieves, dwarves or gnomes, or any dice rolls for

combat, saves, or damage rolls.

405

INDIGO BLUE ELLIPSOID (P)

(B)

This IOUN stone enhances the power of any member of the Monk class. Non-Monks using this

stone will gain one random level from the Monks ability chart. But for a Monk this is a much more

potent item. Roll a D6 and consult the table below for the effect:

Gain one extra ability from Table A

Gain one extra ability from Table B

Gain one extra ability from Table C

Gain one extra ability from Table D

Gain one extra ability from Table E

User may choose a Talent from any table (All restrictions for the talents gained apply)

(This IOUN stone is campaign specific to the modified version of the Monk that we use in our

campaign. Reroll the dice for any other campaign)

406

WHITE RHOMBOID (V/L)

Over the centuries IOUN stones of this type have become known as CRYSTALLE’S Hammer. When

activated, a barely visible wave of rippling force will strike at the same or multiple targets located

within the designated area. Three times this power will strike with the users Thaco, affecting a 5’

radius located within 30’ of the caster causing 3D4+3 damage whenever it hits. The user must roll

his base melee attack with no bonus’ to succeed in striking his opponents. The stone is usable

once per week with the strikes arriving on three consecutive rounds of combat.

407

PALE AQUAMARINE

SMOOTH TORUS (V/L)

This IOUN stone creates a crystalline web of silver filaments that can be cast up to 30’ away. The

effect covers a 20’ diameter area, and it is able to hold man sized or smaller living creatures as well

as the undead. All creatures caught receive a saving throw versus Wands to avoid the effect. The

power can be used once per week with duration of 2D3 rounds.

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408

LIME GREEN SPINDLE (V/L)

This IOUN stone allows the user once a week, the power to scan a 30’ radius for any latent Psychic

Impressions. Not a true vision of the area is seen, but a vague visual overlay of events that have

happened within the area of detection. Ghostly images appear to the user playing out recent

events that occurred in the area of effect.

409

GLOWING ROSE LOZENGE

(I)

The power thief IOUN stone functions to deplete a charge from an opponent’s IOUN stone. Upon

activation the target stone is temporarily drained of its power for one week. The owner of the

target stone receives a save versus Spells to avoid the effect. This stone is usable once per week

and has a range of 30’. This will even cancel an IOUN stone effect that has already been activated.

410

PALE TURQUOISE FACETED

EGG (V/L)

This IOUN stone creates an aura of calm in a 10’ radius that will negate the effects of any fear

based attacks for those who remain with the area. The stone can be activated once per week for a

2D3 round duration.

411

ORANGE ELLIPSOID (V/L)

This amazing IOUN stone will create a Disintegration field that surrounds the user in a 2’ radius.

Any attacker who strikes in melee combat must save versus Wands or receive 4D3+4 hit points of

damage; a successful save indicating that the barrier has been avoided. The field vanishes after

one failed save, or the end of the 1D4+1 rounds of duration has expired.

412

BRIGHT ROSE SPHERE (V/L)

This IOUN stone creates a small “window” to any desired Elemental or Outer Plane. The user can

then scrye by moving the window at any desired speed as he views the bizarre landscapes. Almost

any creature native to the chosen Plane can sense the “portal” on a successful save versus Spells

and will most likely try to pass through and attack. The window can be created once per week and

will last for 2D3 rounds or until closed by the user. The user cannot pass through this opening.

413

CLEAR RECTANGLE (V/L)

The IOUN stone of sending will function once per week and send the targeted item or man sized or

smaller creature to a small pocket deep within the Elemental Plane of Earth for 1D3 rounds. Any

living target receives a save versus Wands to avoid the effect. At the end of the duration the victim

or item will return to the same spot he occupied before the sending. What happens to the target

while on that far plane is left up to the DM. There is a 50% chance that this stone will crumble

after its first use with a +10% chance for each additional use.

414

BRIGHT ROSE CYLINDER (P)

This IOUN stone gives the user a +2 to hit and damage against any creatures from the Outer

Planes, including those creatures that dwell within the Astral Plane.

415

BLOOD RED STAR (P)

This IOUN stone gives the user a +2 to hit and damage against any creature from the Inner Planes

of existence which includes all of the Elemental Planes and those creatures that dwell within the

Ethereal Plane.

416

BRIGHT BLUE RECTANGLE

(V/L)

This IOUN stone brings into existence a 10’ x 10’ blue crystal glyph that could be used to block a

hall or doorway. Any man sized or smaller creature touching the glyph will automatically become

entrapped within a crystal energy field for 2D3 rounds. Large creatures receive a save versus

Wands to avoid the effect, and any huge creature can simply walk through the glyph, destroying it

in the process. The glyph can be created once per week and has a duration of 2D3 rounds.

417

AMBER CATSEYE (P)

The Dragons Bane IOUN stone grants a +2 bonus on saving throws against any true dragon’s

breath weapon attack. Like a Ring of Resistance a failed save means that half damage will be

taken, and a successful save indicates that only ¼ damage is taken from the attack. Dragons are

able to sense the power of his IOUN stone, and they will seek to destroy it and its user.

418

DUSTY ROSE ROD (V/L)

This is another of the more powerful IOUN stones, and one that is greatly prized. Once per week

this stone can be activated creating a globe of magic resistance around the user for 2D3 rounds

which moves along with him. The size and intensity of the field is randomly determined by rolling

percentage dice on the following chart:

01-50

5’ radius effect with 05% magic resistance

51-85

10’ radius effect with 10% magic resistance

86-99

10’ radius effect with 15% magic resistance

100

15’ radius effect with 20% magic resistance

419

DEEP PURPLE

OCTAHEDRON (V/L)

The IOUN stone of Golem detection has a 30’ range and is usable once per week. Upon activation

the stones user can detect any golems by type within the area, and line of sight. The user also has

+2 versus Golems in melee combat (which could replace the required magic weapon), inflicting

double maximum damage on a roll of 20. The duration of the stones effect is 2D3 rounds.

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420

LAVENDER FACETED EGG

(V/L)

The IOUN stone of Simbilis allows the user to create a Major crystal prison that has a chance to

entrap a man sized or smaller creature. Unless the target saves versus Wands the victim will

become trapped within a vast crystal extra-dimensional maze for 3D4+3 rounds. The stone is

usable once per week, and a super-charged version is known that will entrap a victim for 1D3

turns. There is a 50% chance that this stone will crumble after its first use with a +10% chance for

each additional use.

421

BLOOD RED SMOOTH HELIX

(P)

Through the power of this pair of twinned IOUN stones the user and a creature familiar can

choose which of their saving throws is more beneficial. The familiar must be within 30’ for this

stone to function.

422

BRIGHT BLUE PRISM (V/L)

This powerful IOUN stone is capable of Rapid Regeneration, replacing lost hit points at a rate of

two per round. Once per week when activated by the user this stone will glow brightly for 3D4+3

rounds while applying the effect, restoring a maximum of just 30 points of damage. Because of the

short duration of the effect this stone is not able to replace lost limbs, but it might replace lost

fingers or toes if the duration is more than ten rounds. (See #10 for a similar form of this stone,

and more information about regeneration)

423

DEEP PURPLE ELLIPSOID

(V/L)

By employing this powerful IOUN stone the user has a chance to gain extremely limited control

over Golems of all types. The chance for such control is 30%, allowing the user to halt the Golems

attacks for 1D3+2 rounds. The control is broken if the Golem is attacked. The stone is usable once

per week, with a range of 30’. There is a 50% chance that this stone will crumble after its first use

with a +10% chance for each additional use.

424

BROWN CYLINDER (V/L)

The IOUN stone of ultra-sonic power emits a narrow lance of intense sound that can inflict 3D4+3

hit points of damage on living tissue. The lance of sound will travel up to 60’ striking a single

target. The stone is usable once per week.

425

LIME GREEN CUBE (V/L)

The IOUN stone of crystalline fabrication allows the user to create solid (no moving parts) common

items (chair, table, bucket, rope etc.) made from clear quartz crystal that are permanent until

destroyed. Up to 100Lbs of such non-valuable material can be created each day.

426

DAZZLING WHITE SPHERE

(P)

This IOUN stone is most useful in the hands of a Cleric. This permanent effect stone allows the

Cleric (including Druids) to add +1 to any dice rolled for any memorized Cure type spell. Paladins

may also benefit from the stones effects, allowing for 3 points of Lay on Hands healing per level of

experience, and for their cure spells when the reach 9th level. This only applies as long as

memorized Cure spells are being used, and will not function for cures cast by device or scroll.

427

SKY BLUE ELLIPSOID (V/L)

The user of the IOUN stone of accelerated flight can fly as per the spell, but at twice the listed

speed, once per day 2D4+2 rounds duration. The super-charged version will have a duration of 1

full turn + 2D3 additional rounds. (This is a more powerful version of stone #64).

428

STEEL SPHERE (V/L)

The IOUN stone of the crystal lance will create a 12’ long crystal lance that is equal to a +4

weapon. The stone will create one such lance per week for 2D3 rounds. The user rolls a D20 as

normal for his attack when using the lance. However, if a 19+ is rolled, immediately roll a second

D20 and consult the following chart to determine the amount of damage that is caused by a

successful charge attack:

01-07

The lance causes full damage versus the target

08-15

The lance causes double damage versus the target

16-17

The lance causes triple damage versus the target

18-19

The lance causes quadruple damage versus the intended target

The lance pierces the heart of the target creature of 12 hit dice or less causing instant

death unless a Successful save versus Wands at a -2 is made. Otherwise it takes

quadruple damage.

429

WHITE SMOOTH HELIX

(V/L)

Another of the valuable twinned IOUN stones that is usable by Clerics (including Druids). When

activated once per week for 2D3 rounds all of their Chants, Prayers, and Blesses will add together

regardless of their deities, as long as they are of the same general alignment (good, evil, neutral).

The stones will find common ground for the effects to combine. Also, through the use of these

stones, they would each be able to cast a cure type spell on the same character on the same

round. (See #478 for a related stone usable by Fighters, #470 that is usable by Magic Users, and

#459 that is usable by Thieves)

430

BLOOD RED CUBE (I)

The IOUN stone of Rasputin has the power to return its user to one hit point whenever -9 hit

points is reached from any form of attack or from bleeding. Such stones have but 1D4+1 charges

before they are drained and crumble into dust.

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431

PALE YELLOW CYLINDER

(V/L)

The IOUN stone of the bounding leap allows the user to make up to three jumps, each covering up

to 20’, or vertical leaps of 10’. The user may forgo making multiple leaps and instead make one

great leap of 60’ forward or 20’ upwards. The stone is usable once per week.

432

LIGHT BLUE LOZENGE (V/L)

This IOUN stone causes an effect identical to the confusion ability of an Umber Hulk that affects a

single target. (Identical to the 7

level Druid spell, Confusion- PHB-page 63) The duration of the

effect is 1D3+2 rounds, and is usable once per week. The target is entitled to a saving throw at -2

to negate the effect. Those using this IOUN stone receive a +2 bonus on saves versus confusion.

433

VIBRANT PURPLE SMOOTH

EGG (V/L)

This is an extremely powerful IOUN stone that will work against any true Earth Elemental creature.

The creature must successfully save versus spells or be sent back to the Elemental Plane from

which it has been summoned. The stone is usable once per week with the range of the effect

being 30’. It also gives a +20% bonus on attempts to control any summoned Earth Elemental.

There is reportedly a super-charged version of this stone that works against any Elemental

creature.

434

LAVENDER MULTI-FACETED

CYLINDER (V/L)

The user of this IOUN stone is “invisible” to any undead creature of fewer than 6 hit dice. The

effect of this stone lasts for 2D4+2 rounds and is only usable once per week. The Undead will

simply “ignore” the user of this stone, unless the user performs an attack, or attempts to turn the

Undead, negating the stones effect. There are rumors of a rare super-charged version of this stone

that is capable of affecting Undead creatures of up to 10 hit dice.

435

BRIGHT ROSE ROD (I)

When the IOUN stone of “position swap” is activated the chosen target figure within 30’ and the

user instantaneously switch positions. The effect is instantaneous, which could cause a spell caster

to strike himself with his own spell. The stone is usable once per week.

436

BRIGHT BLUE TEARDROP

(V/L)

The IOUN stone of Dimensional Folding changes the physical laws of space-time, allowing for

extremely rapid movement for all within 10’ of the user. The entire group moves at double their

normal move for the duration of the effect. The stone can be used once per week for 2D3+2

rounds. This stone will not allow for any additional attacks of any kind, it affects movement only.

There are rumored to be super-charged versions which allow triple the normal movement rate.

437

PALE TURQUOISE

TETRAGONAL (V/L)

The user of this IOUN stone creates a set of immense mithril hard digging claws that temporarily

replace his hands for 2D3+2 rounds. With them he may dig through 5’ of solid rock or 60’ of loose

stones and dirt per round. These talons can be used in melee combat for a single attack per round,

inflicting 3D4 hit points of damage on a successful attack. The stone is usable once per week.

438

DEEP PURPLE SNOWFLAKE

(V/L)

This very potent IOUN stone which defies categorization allows the user to create a “doorway”

that leads to a small pocket of Proto-Matter adrift in the Ethereal Plane. The flattened disc is 100’

thick and approximately 300’ in diameter with a small pool of pure water, a grassy sward that is

continuously renewed, and several large trees. The mini-plane is stable and safe from most

intrusions, making it a perfect safe haven for several adventurers. It also makes an excellent place

to keep mounts and other companion creatures. The weather within this portable paradise is

almost always clear, with a small Proto-Star shedding a soft light. Creatures left in this place are

completely safe and secure, and any plants will flourish without guidance. The Prime Material

entry point is visible, and will possibly need guarded.

439

DUSTY ROSE STAR (P)

This is a much sought after IOUN stone by all adventurers. It permits the user to add a +1 to a

single ability score of his choice. Once it is attuned for the chosen attribute the effect cannot be

changed by its user. It can be changed to a different ability by any future user of the stone. This

stone is very powerful and it will stack with any of the standard stones (#001, #002, #003, #004,

#005, and #006). It will also take such scores beyond racial maximums, even to one point above

18.

440

DEEP BLUE SMOOTH TORUS

(V/L)

The IOUN stone of “elemental caltrops” creates a 15’ radius area around the user that is carpeted

with extremely sharp edged spiny crystals. These crystal spikes are so strong that they can tear

through the toughest hide or leather, causing 2D4+2 damage per round on any moving creature.

The stone is usable once per week with a duration of 2D3 rounds.

441

PALE YELLOW FACETED

TORUS (P)

This IOUN stone is most valuable to a character intending on creating Potions. The energy stored

within this stone is quite useful in the blending process of the ingredients involved in the creation

of the mixture. Any Potion that is manufactured by the user of this IOUN stone will have the

maximum effects. The downside is that the stone will not work with “inferior” ingredients, so the

material cost per potion is increased by 50%. (See #575 for a related stone)

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442

BRILLIANT GREEN CUBE

(V/L)

The IOUN stone of Insightful Inspiration is a rather powerful stone that will only have a few uses

before it will crumble. When activated the user has a direct connection with a Major Cosmic

Personage (the DM) and is able to ask for advice. This can be about something that has been

forgotten; some further clue to a puzzle, whatever may be required to succeed at a task. The

answer will only be four words, but it will be the absolute truth with no veiled hints. The stone has

a 50% chance to crumble on its first use, with a +10% cumulative modifier per usage.

443

MARBLED BLUE & WHITE

CATSEYE (P)

This is a most powerful IOUN stone when used by a Cleric. With it the Cleric can use his Cure spells

at a distance of up to 30’. A gossamer strand of bluish-white energy briefly connects the user with

the target creature allowing the curing effects of Positive energy to be transferred. There must be

a continual line of sight to reach the target, and even characters in melee combat can be cured

through the use of this stone.

444

LIME GREEN ELLIPSOID

(V/L)

The IOUN stone of instant amplification is a rather strange stone. It does not affect the user, but

instead allows the user to boost an ability score in another individual that he touches. By touching

the target the stone transfers energy boosting a random attribute by D3 points (to a maximum of

18) for 2D4+2 rounds. The stone is usable once per week. Roll a D8 and consult the following chart

to see what attribute is actually affected:

The power infuses the target with life energy boosting his level by +1

The power increases Strength

The power increases Dexterity

The power increases Constitution

The power increases Intelligence

The power increases Charisma

The power increases Wisdom

The target can channel the energy to any ability score, and is even able to divide the D3

roll between two different abilities.

445

MAROON FACETED

TRIANGLE (P)

When using the IOUN stone of the True name the user has a 25% chance to know the true name

of most creatures from the Outer Planes. Be warned that most creatures of this nature will do all

that they can to eliminate any who know their true name.

446

DARK ORANGE

OCTOHEDRON (V/L)

The IOUN stone of recovery will allow the user to search for a lost, known item. The range of the

effect is almost unlimited. The stone is usable once per week with a duration of 2D3 rounds and

points the user in the correct direction. The super charged stone of this type will actually Teleport

the sought after lost item of 20 pounds or less to the user.

447

PURPLE PRISM (V/L)

This IOUN stone allows the user to swim and maneuver in the water like a fish at a speed of 12”

per round, even if wearing armor. The stone does not grant any form of water breathing, only a

more rapid form of locomotion. The stone is usable once per week for 2D4+2 rounds.

448

BRIGHT ROSE RECTANGLE

(P)

This is one of the few IOUN stones that will benefit a familiar, mount, or companion creature of

the owner. The stone draws on the users life energy to augment the creature’s armor class by +1,

adds +1 hit point for each of the creatures hit dice, and also will give the target a +1 on any

required saving throw.

449

PURPLE AQUAMARINE

SPINDLE (V/L)

The IOUN stone Greater Magnetic Embrace will generate a powerful magnetic field around the

user filling an area from 5’ to 20’ away, like a great ring. Any metallic item will be pulled towards

the ground suffering a -4 penalty to hit the user, including any missile weapon attacks which have

metallic components. The field lasts for 2D3+2 rounds, travels with the user and is usable once per

week.

450

BRILLIANT GREEN SPHERE

(P)

This is the IOUN stone of power melding that is prized by adventurers across the domains. This

powerful stone will allow similar shaped and colored IOUN stones to stack their powers, even

allowing for scores to rise above 18. This allows the full benefit from both stones. However it takes

a full two weeks for this IOUN stone to attune itself to the user and the multiple stones. This is a

permanent effect stone.

451

PALE LAVENDER

RHOMBOID (V/L)

The IOUN stone of precision spell casting allows the spell caster to determine the actual shape of

the area affected by some spells. For example the user would be able to shape a Fireball spells

area to avoid hitting companions, and to best encompass his enemies. The stone is usable once

per week for the casting of a single spell. This stone has a 50% chance of crumbling after its first

use with a +10% modifier for each additional use.

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452

DUSTY ROSE CYLINDER (P)

This is a most valuable IOUN stone for any character with a familiar or mount. It allows the user to

transfer a small amount of their hit points to the familiar when it is subjected to attacks, taking the

damage from his own total. The user reduces his hit point total by the number that is transferred

with a maximum of 2 hit points that can be shared per level. The familiar must be within line of

sight for the transfer to function.

453

PINK DODECAHEDRON (V/L)

The IOUN stone of Sonic Resonance will emit from the user a single burst of sub-sonic power. It

creates a cone shaped sound effect that is 30’ long with a 20’ base. Any metallic items within the

area will begin to rapidly vibrate from the sub-sonic pulse of sound; making any attacks made with

them suffer a -2 penalty to hit. The stone is usable for one round and the duration of the after-

effects from the pulse is 2D3 rounds.

454

MAROON RECTANGLE (V/L)

This IOUN stone is used to create an area of absolute Forbiddance that will affect any non-friendly

creatures. The user is capable of filling a 20’ radius area with a compulsion for all enemies of 10 hit

dice or less to avoid passing through the designated area unless a save versus Wands is made. The

compulsion lasts for 2D3 rounds and is usable once per week. It does not affect any kind of missile

attack.

455

GREEN RECTANGLE (V/L)

The IOUN stone of duplication allows the user to create a non-magical duplicate of a single

common item. The user must be able to touch the item being duplicated, and the item cannot

weigh more than 200 lbs., nor can it be comprised of precious metals or gems. The copy will last as

long as the original. The stone is usable once per week. (See #466 for a more powerful version of

this stone).

456

LAVENDER FACETED CONE

(V/L)

The IOUN stone of physical combat will only function for characters that use their bare hands to

attack. The stone is usable once per week for a duration of 2D3+2 rounds. Each attack during that

time will have a +2 to hit and will inflict 1D8+4 hit points of damage. It is rumored that there is a

super-charged version that will inflict 1D12+6 damage on each successful hit.

457

CERELEAN BLUE ROD (V/L)

The IOUN stone of the limited Time Loop is another of the powerful limited use stones. When it is

activated the user will repeat exactly whatever he did in the previous round. Attack rolls on the

D20 are the same, including all forms of damage that was inflicted. Any spells that were cast are

able to be cast once again, with the same outcome. The stone will have a 50% chance to crumble

after being used the first time, with a +10% cumulative chance on each use.

458

DEEP RED SNOWFLAKE

(V/L)

The IOUN stone of greater Protection will radiate a +2 bonus to any saving throws for the user and

any friendly creatures that are within 10’ of the user. This also includes saves made for any

magical items that are in the area. The stone can be activated once per week for 2D3+2 rounds in

duration. The stone will have a 50% chance to crumble after being used the first time, with a +10%

cumulative chance on each use.

459

PEARL BROWN SMOOTH

HELIX (V/L)

This potent twinned IOUN stone is usable by members of the Thief class (including Assassins). If

one of the users is attempting a back attack, and the other is in view to the front of the target

creature the attacker has an additional +2 to his chance to hit, doing an additional +2 damage

(added before multiplying for level). Or an additional 10% bonus on an assassination attempt. This

is due to his “partners” distracting the target (the partner cannot attack on the round that he is

causing a distraction). (See #429 for a related stone usable by Clerics, and #470 that is usable by

Magic Users, and #478 that is usable by Fighters).

460

BLOOD RED FACETED HELIX

(C)

This powerful IOUN stone has but 1D3 charges before it will crumble, but they are extremely

potent. The user may target any evil creature from the Lower Outer Planes and affect is as the

spell Banishment (Magic User 7th level, UA, pg 61). The effect is cast at the level of the user or

14th level, whichever is greater.

461

DEEP PURPLE FACETED

CONE (I)

The power of this IOUN stone can be activated once per week by the user. For one round only any

physical or spell attacks which strike and damage the user will actually inflict that damage back on

the attacker. The stone will not affect breath weapon attacks, but it will affect direct hit point

damage from spell type attacks like Magic Missile, or blows from weapons. The stone is usable

once per week and has a 50% chance to crumble after the first use, with a +10% cumulative

chance per use thereafter.

462

PINK ELLIPSOID (V/L)

The IOUN stone of sunlight storage is a rather potent weapon when used against the Undead.

Once per week the stone can be used to unleash 2D3+1 pencil thin strands of pure sunlight that

will strike at random Undead creatures within 30’ inflicting 2D3+2 damage per beam. Roll for each

strand separately since a target may be struck by multiple beams. The stone must be exposed to

actual sunlight for at least 24 hours per week in order to re-charge.

64 | P a g e

463

PALE GREEN

DODECAHEDRON (V/L)

The IOUN stone of Absolute Disbelief is a strange item that defies understanding. When activated

the user can choose a single creature of any size to disbelieve and for the duration of 1D4+2

rounds the creature cannot see or react to the user in any way…they simply do not exist!

Creatures of more than 10 hit dice receive a save versus Magic at a -4 to avoid the effects. Attacks

of any kind that are made by the user will negate the effects of this stone. The stone is usable once

per week, but it will not work if the user is actually in the grasp of the target creature.

464

PINK & GREEN RECTANGLE

(V/L)

The IOUN stone of Absolute Temporal Inversion affects a 30’ area when activated. 50% of all

damage suffered during the previous round, from weapon attacks (includes claws, bites, etc.) on

friendly creatures is nullified and removed. This will not affect any damage from spell attacks of

any kind. The stone is usable once per week and has a 50% chance to crumble after the first use,

with a +10% cumulative chance per use thereafter.

465

LAVENDER TEARDROP (I)

The IOUN stone of incredible luck is a most powerful item; jealously guarded, and much sought

after by adventuring groups. This stone has but 1D3 charges which cannot be replaced by any

means, short of CRYSTALLE. The user can activate a charge instantaneously allowing him to

virtually change his luck in any situation. A missed saving throw by the user or any item carried is

now made, a missed attack will hit, and a horribly damaging event of any kind can be completely

eliminated by some freak form of interference. After the last charge is used the stone will crumble

into dust and vanish forever. (Slightly more powerful than #53)

466

PALE LAVENDER SMOOTH

EGG (V/L)

The IOUN stone of ultimate duplication allows the user to create a temporary duplicate of any

item of less than 100 lbs. The item to be copied must be handled by the user for a minimum of

one complete turn before the process will function. Thus a magical weapon could be duplicated or

a magical item. The copy will last for 2D3 rounds before vanishing, and any item can only ever be

copied one time…ever. The power of this stone is usable once per week. This stone has a 50%

chance to crumble when it is first used with a +10% modifier for each additional use.

467

PURPLE LOZENGE (V/L)

The IOUN stone of Multiple Realities is a rather unique item that allows the user to choose

between possibilities. For the next 1D4 rounds only, each attack, saving throw and damage roll is

actually rolled three times. The user can choose which of the rolls he will use, navigating his way

through several possible outcomes. The stone is usable only once per week, and has a 50% chance

to crumble after it is used with a +10% cumulative chance on each successive use.

468

DARK ORANGE SPHERE

(V/L)

The IOUN stone of Life’s Breath is a most useful item. When activated it will create a “bubble” of

absolutely fresh clean Elemental air that fills a 20’ radius around and travelling with the user. The

air pocket will last for 2D4+2 rounds allowing for travel through noxious fumes and even under

water for a short time. The fresh air will reduce the damage from any gas based breath weapon

attacks by 50% if activated before the attack takes place, and any saves are made at +2 on the

D20.

469

LAVENDER HEXAGONAL

ROD (V/L)

The IOUN stone of the ultimate fates allows a user to “see” the last minutes of some dead

creature’s existence. When remains are found they almost always retain a psychic impression of

what occurred nearby at the time of their death. Like a silent movie the user can see the final

moments playing out in his mind, which in some cases may be quite dangerous. The stone is

usable once per week and the vision lasts for 1D3 rounds if the remains can be touched, or for but

one round if the remains are out of reach but within 30’ of the user.

470

DUSTY ROSE SMOOTH

HELIX (V/L)

This twinned set of IOUN stones is usable by Magic Users (including Illusionists). Should the two

linked spell casters choose to cast the same spell at the same target on the same round they will

find that their efforts are much more effective. The targets saving throw (if any) is made at a -2

penalty, and the targets magic resistance is reduced by 20% against the combined attack. (See

#429 for a related stone usable by Clerics, and #478 that is usable by Fighters, and #459 that is

usable by Thieves)

471

ORANGE DODECAHEDRON

(V/L)

This IOUN stone affects rock and dirt creating a horizontal avalanche that moves away from the

user in a cone shaped area. The distance is 60’ and is 30’ wide at the base. Any soil and loose rocks

less than 50 lbs. are moved in the desired direction. The tumbling rocks will inflict 2D4+2 damage

to any man sized or smaller creature caught within the area of effect, and also carries them away

in the direction of the flow. The stone is usable once per week, and the debris will move 20’ per

round until reaching the 60’ range.

472

COBALT BLUE ELLIPSOID (P)

This is a very unusual IOUN stone that has a few uses. The user gives off an aura of “cold-

bloodedness” that lowers his body temperature to the surrounding area which conceals him from

any form of infrared detection. This is a permanent effect stone.

65 | P a g e

473

SOFT BLACK CYLINDER (V/L)

This IOUN stone allows the user to target a single magical spell casting device (Wand, Staff, or Rod)

within 30’ causing it to go dormant for 1D4+2 rounds unless the items wielder makes a successful

save versus Wands. If the save fails the powers of the device cannot be employed until the end of

the effect. The stones power is usable once per week.

474

INDIGO BLUE SNOWFLAKE

(V/L)

This IOUN stone is most effective at slowing down enemies. When activated it will create a 20’

diameter area that will sprout thousands of small tendrils of stone that will grasp at the feet of any

who stray into the area. There is a 30% chance that the victim will be held fast (bend bars to

escape), but in all cases the victims will be entangled and slowed for 1D4+1 rounds before they

can break free from the grasping stone. The stone is usable once per week.

475

BRIGHT ROSE SMOOTH

HELIX (V/L)

This powerful twinned set of IOUN stones allows for the sharing of other IOUN stones between

two characters. They may freely exchange stones between themselves without the need for re-

attunement. If they are within 10’ of each other, and not otherwise occupied, they may simply will

the IOUN stones to transfer, otherwise they must be captured in order to be transferred.

476

DARK GREEN LOZENGE

(V/L)

When activating the IOUN stone of size alteration the user can choose to be from as small as 6” or

up to as large as 12’ tall. The user and all of his equipment undergo the transformation in just 1

round. The stone is usable once per week with a duration of up to 2D4+2 rounds. The user is able

to voluntarily end the effects at any time. (This is a more powerful version of stone #262)

477

WHITE OCTOHEDRON (V/L)

The Clerics IOUN stone of the deities blessing gives a +1 modifier for the effects of any Bless,

Prayer, or Chant spells cast by the cleric using this stone. The stone is usable once per week for a

duration of 2D4+2 rounds.

478

EMERALD GREEN SMOOTH

HELIX (V/L)

This is one of the extremely potent twinned IOUN stones, that when separated can be used by two

different Fighters (includes Rangers, Cavaliers, and Paladins). If both of the users are engaged in

melee combat with the same creature they each gain a +1 to hit bonus as they use communication

through the stone to coordinate their attacks. The stone is usable once per week with a duration

of 2D4+2 rounds. (See #429 for a related stone usable by Clerics, and #470 that is usable by Magic

Users, and #459 that is usable by Thieves)

479

MAROON ROD (P)

This is another IOUN stone that is extremely beneficial to any character with a familiar or mount.

The power of this stone will transfer energy across the psychic link, allowing for the sharing of a

special pool of an additional 10 hit points.

480

FLASHING YELLOW SPINDLE

(P)

The IOUN stone of extreme enhancement will add +1 to more than one of the owners’ ability

scores simultaneously. The scores can be modified to a maximum of 18. Roll a D20 on the

following chart to see the effectiveness of the stones power:

01-02

Intelligence and Charisma

03-04

Wisdom and Constitution

05-06

Strength and Constitution

07-09

Dexterity and Intelligence

10-12

Charisma and Wisdom

13-15

Dexterity and Strength

16-19

Intelligence and Wisdom

The most powerful version adds +1 to two abilities chosen by the user

481

GLOWING ROSE SMOOTH

TORUS (V/L)

The IOUN stone of the Ultimate Defense will temporarily modify the user’s armor class by +6

against any melee attacks. However, because of the massive defense the user cannot attack while

the stone is active, this is a completely defensive IOUN stone. The stone is usable once per week

with a duration of 1D4+2 rounds. The stone has a 50% chance to crumble after it is used with a

+10% cumulative chance on each successive use.

482

LAVENDER FACETED

PYRAMID (V/L)

The IOUN stone of the Incredibly Discordant Disturbance will quite possibly be a terror to enemy

spell casters. Usable once per week, the user can target an enemy within 30’ and unleash the

stones power. The target must save versus Wands or be the center of the effect even if he moves

(a successful save places the center of the effect 1’ away in any direction, the target may move

away). The area is filled with a cacophony of noises, flickering panes of light, ungodly smells, and

great gusts of wind that stir up small clouds of irritating dust. The victim must save versus Spells to

successfully cast any spells while caught in the stones grip.

483

LIME GREEN LOZENGE (V/L)

The Thieves Helper IOUN stone is very valuable to members of that class. Once per week when

making a single surprise backstab attempt this stone will add a +2 to hit and damage, but in

addition the user rolls 1D3+1. This is the additional number of levels that the user has when

deciding the level of damage (doubled, tripled, quadrupled etc.).

66 | P a g e

484

COBALT BLUE SNOWFLAKE

(V/L)

This is another of the IOUN stones associated with a different Quasi-Elemental plane. The effect,

that is usable once per week on targets within 30’, releases a cloud of super fine salt laden dust

drawn from the Quasi-Elemental Plane of Salt. Many creatures that are caught within the cloud

suffer severe desiccation (the DM will rule on what forms of creatures are affected), or at the very

least must save versus poison or be blinded by the salty spray.

485

YELLOW ROD (V/L)

This IOUN stone creates a link to the Quasi-Elemental Plane of Steam, releasing a huge gout of

super-hot vapor at a point designated by the user. The cloud manifests in a 20’ diameter cloud

that must be within 30’ of the user. The steam cloud causes 3D4+3 damage on any creatures

caught within the area of effect. The spell even works underwater in an area similar to a fireball. If

cast on surface water the steam forms a huge cloud of obscuring hot fog that will effectively blind

any who use infravision. This stone is usable once per week.

486

CLEAR PINK SMOOTH EGG

(V/L)

The IOUN stone of the Resilient Strike is a most useful item in the hands of a warrior. Once per

week the stone can be activated for 2D3+2 rounds. During this time you have a devastating effect

on any enemy’s weapons. On any attack roll that you make of an unmodified 18+ the opponent

must save versus Wands or have his weapon knocked from his hand. Of course if the enemy is

using only claws and teeth there is no effect.

487

DEEP PURPLE FACETED

RECTANGLE (V/L)

The IOUN stone of Mechanical Foresight allows the user to detect mechanical traps that are

hidden by natural stone. The stone is usable once per week, with a duration of 1D3 rounds. The

user can actually see the device and possibly determine what will happen when it is activated. The

stone has a 50% chance to crumble after it is used with a +10% cumulative chance on each

successive use.

488

PULSING WHITE CUBE (P)

This IOUN stone has a rather simple function, but one that could save any characters life. The user

has a +2 bonus on any saving throws allowed versus any normal Curse. If the Curse is of a type

that normally has no saving throw the owner still receives a save at a -2. The stone is a permanent

effect stone. The extremely rare super-charged version of this stone makes the owner totally

immune to any Curse as long as the stone is in use. This will not in any way affect a Curse sent as

punishment by a deity, or one that is caused by an Artifact. A flawed IOUN stone is not a normal

Curse and is unaffected by this stone.

489

LAVENDER CONNECTED

SPHERES (V/L)

The IOUN stone of Spell Implantation is a very unusual stone. Using its power a spell caster (either

Cleric or Magic User) is able to place a simple spell into the mind of another character, or even a

familiar if the creature is willing. The implanted spell must be of 2nd level or lower and any spell

caster is only able to have one spell implanted at the same time. The spell will remain implanted

for 1 day per level of the caster.

At any time, when the spell caster is within 30’ of the spell implantation recipient, the spell may be

released. The spell caster speaks a single word to release the spell, and is also able to cast one of

his own memorized spells during the same round. During the spells implantation the spell caster is

free to memorize another spell. (The implanted spell is like a spell stored in a Ring of Spell Storing)

When released the spell originates from the “host” character.

490

BLOOD RED TEARDROP

(V/L)

The IOUN stone of Rapid Firing is beneficial to any missile using character. It effectively doubles

the rate of fire that the user can make with missile weapons of any kind for 1D3 rounds. The stone

is usable once per week, and will NOT add to any sub-class archers bonus’ (they are already quite

powerful enough).

491

DARK GREEN PRISM (V/L)

The IOUN stone of Fluid Buoyancy is of benefit to more than just the owner. Once per week for

the duration of 2D4+4 rounds the stone will create a 20’ radius area on the surface of any non-

caustic fluid that is capable of supporting several dozen characters. The area moves with the

caster at his movement rate. Even mounts can be supported by the effects of this stone.

492

DEEP BLUE LOZENGE (C)

This IOUN stone was protected for many ages by a neutral Dao, a very unusual relative of the

Djinni, Jann, Marid and Efreeti. He is linked to this stone and can be summoned by the owner 1D3

times before he will retrieve the stone and take it back to the Quasi-Elemental Plane of Mineral.

(See Dao listing in MM2, page 32 for complete details on what this powerful being can accomplish)

If summoned frivolously he will pervert any of the summoners desires, otherwise he will first

assure himself of the stones safety before complying with any reasonable request.

Roll again on tables to see which IOUN stone is being guarded.

67 | P a g e

493

DUSTY ROSE SPINDLE (V/L)

The IOUN stone of Defensive Sundering is a quite powerful item. The user can simply attempt to

tear an opponent’s defensive spells up to 4th level apart (Shield, Protection versus Evil, Minor

Globe of Invulnerability, etc.). For each such spell the target rolls a save versus Wands, failure

indicating that the spell has been shredded and nullified. Any such spell in effect is attacked when

this stone is activated. The stones power is usable once per week on a single target within 30’. The

stone has a 50% chance to crumble after it is used with a +10% cumulative chance on each

successive use.

494

CLEAR PINK FACETED

RECTANGLE (P)

The IOUN stone of Exemplary Olfactory Amplification is a handy item for Rangers. The user’s sense

of smell is so keen that it gives a 50% chance to track animals by their scent alone.

495

LIME GREEN STAR (V/L)

The IOUN stone of Material Transformation will allow the user to take a naturally occurring grown

substance (leather, wood or rope for example) and give it extreme hardness, yet not affecting any

of its flexible properties. The transformation of the material is not permanent, having a duration of

one full turn, and if “attacked” the material receives a +3 bonus on any saving throws. Ropes are

harder to break, wooden doors are as dense as iron, a bow would be exceptionally durable against

fire attacks, and pouches would be much more sturdy. Leather armor transformed by this stone

would be the equivalent of +3 armor for the wearer as regards his armor class, but it does not

have any magical bonuses for saving throws. The stone is usable once per week.

496

VIBRANT PURPLE

HEXAGONAL ROD (V/L)

The IOUN stone of Planar Travel is one of the most powerful IOUN stones ever discovered,

perhaps another of the gifts of CRYSTALLE lost by its owner ages ago. Using this stone permits its

owner to travel to almost any of the other Planes of existence for short periods of time. For 2D6+4

rounds the user can travel another Plane while the stone alters his form slightly into a form best

suited to survive the rigors of the new realm. The stone can only be used once per week, and be

warned that any form of planar travel is extremely dangerous.

497

PURPLE & LAVENDER ROD

(P)

The IOUN stone of Masterful Writing is most useful to members of the Magic User Class. Using this

stone clears ones thoughts of distractions thus enabling the spell caster to write much clearer and

faster (it normally takes one day of preparation per spell level to copy or transcribe a spell onto a

scroll). Scroll spells and spells placed within the casters book can be transcribed at half the cost

and half the time. The magical writing is done with exceptional skill. This is a permanent effect

stone. The user, of course, must supply all of the needed supplies.

498

COPPER SPHERE (V/L)

This IOUN stone will allow the user to draw a burst of energy from the Quasi-Elemental Plane of

Lightning. Usable once per week on a target up to 30’ away, this stone will bring into existence a

10’ diameter ball lightning. Metal wearing creatures within 10’ of the ball will be struck by many

small bolts of lightning that will inflict a total of 2D4+4 points of damage (double the amount

rolled if wet or standing in water). The ball only remains for one round before it is depleted, but it

can strike many targets…friend or foe alike!

499

PEARL WHITE CUBE (I)

This IOUN stone is perhaps the most powerful of the IOUN stones that are for use by members of

the Cleric class. When activated the Cleric and one held character are instantly transported

directly to the border realm located between the Positive Material Plane and the Quasi-Elemental

Plane of Mineral. The Cleric and his companion begin to absorb positive energy at a rate of

2D10+2 hit points per round. The amount that is being absorbed is rolled in secret by the DM; the

user has no idea as to the amount of energy that is being absorbed.

Care must be taken, for no character will survive with more than twice his maximum hit points. If

this happens he would immediately transform into pure energy and be gone forever. The stone is

usable once per week and will last for 2D4 rounds before the Cleric and his companion are

returned to the Prime Material Plane. The gained energy can be lost as normal due to any damage,

but after 24 hours the recipients hit points return to normal. The stone is usable only once per

week, and has a 50% chance to crumble after it is used with a +10% cumulative chance on each

successive use.

500

GLOWING ROSE SPHERE (P)

This is the IOUN stone of all IOUN stones; the ultimate prize for any adventuring group. Only one

such stone has ever been recorded, and Siljameer Varooste valued it above every other stone he

possessed, as did his apprentice Quann’ Ra-Tioll Moorchlyne when it was passed down after the

death of his friend. This is perhaps the most powerful stone ever discovered, and it was most

assuredly a gift received from CRYSTALLE himself. This IOUN stone will add +1 to every ability

score (to a maximum of 18), and also adds +1 level of experience to the user. Even among friends

Moorchlyne could feel the cold stares of envy whenever this stone was in use, most of the time it

was kept stored, where it would be safe.

68 | P a g e

Our victory was finally at hand, and the ancient treasures of these forbidding ruins were

ours to keep. The ultimate prize…we found more than a dozen of the wondrous IOUN stones

that were cleverly hidden within the skull of an ancient dragon. Each was a different color

and shape, all of them glowing with an inner fire. With great care we removed them from

their hiding place and when they touched our flesh they called to us…a soft tingle that

travelled through hands and arm, a gentle touch like liquid song.

Drawing by Matthew Hargenrader

69 | P a g e

Table #6 - IOUN stones #501-#600 – Quick

D100

IOUN Stone

D100

IOUN Stone

501

PALE GREEN RHOMBOID (P)

551

PALE AQUAMARINE SPHERE (V/L)

502

DUSTY ROSE TEARDROP (P)

552

MAROON ROD (V/L)

503

DARK GREEN SPHERE (P)

553

SMALL BRIGHT BLUE LOZENGE (V/L)

504

LIGHT BLUE RHOMBOID (P)

554

PALE BLUE HEXAGONAL ROD (V/L)

505

BRIGHT ROSE LOZENGE (P)

555

PALE LAVENDER SMOOTH HELIX (V/L)

506

DARK ORANGE STAR (P)

556

RED SNOWFLAKE (P)

507

PURPLE ROD (P)

557

SMALL CLEAR SPHERE (P)

508

CLEAR PINK CYLINDER (V/L)

558

RUBY RED RECTANGLE (V/L)

509

DARK BLUE OCTAHEDRON (V/L)

559

BRIGHT GREEN FACETED TORUS (V/L)

510

CLEAR ELLIPSOID (V/L)

560

PALE GREEN HEXAGONAL ROD (V/L)

511

LIGHT BLUE RECTANGLE (V/L)

561

WHITE CYLINDER (I) (P)

512

BRIGHT GREEN LOZENGE (V/L)

562

SMALL PALE YELLOW CYLINDER (V/L)

MICRO IOUN 513-528

513

SMALL PALE BLUE RHOMBOID (V/L)

563

BRIGHT BLUE ROD (I)

514

SMALL SCARLET & BLUE SPHERE (V/L)

564

LAVENDER PRISM (P)

515

SMALL INCANDESCENT BLUE SPHERE (V/L)

565

BRIGHT SILVER RECTANGLE (P)

516

SMALL DEEP RED SPHERE (V/L)

566

SMALL PEARL WHITE SPINDLE (P)

517

SMALL PINK RHOMBOID (V/L)

567

OCHRE LOZENGE (I)

518

SMALL PINK & GREEN SPHERE (V/L)

568

LAVENDER ELLIPSOID (I)

519

SMALLPALE GREEN PRISM (V/L)

569

SMALL YELLOW SPHERE (V/L)

520

SMALL DUSTY ROSE PRISM (V/L)

570

PALE LAVENDER LOZENGE (P)

521

SMALL ORANGE PRISM (B)

571

BLOOD RED SMOOTH EGG (V/L)

522

SMALL BRASS LOZENGE (P) (B)

572

PURPLE SPHERE (P)

523

SMALL SKY BLUE SPHERE (V/L)

573

DARK ORANGE TEARDROP (P)

524

SMALL CLEAR LOZENGE (V/L)

574

PINK & GREEN FACETED LENS (P)

525

SMALL GREEN CATSEYE (V/L)

575

DARK BLUE LOZENGE (V/L)

526

SMALL AMBER RECTANGLE (V/L)

576

DEEP BLUE SNOWFLAKE (V/L)

527

SMALL SLATE BLUE PRISM (V/L) (B)

577

RUBY RED SPINDLE (V)

528

SMALL GREEN STAR (I)

578

INDIGO BLUE SMOOTH TORUS (V)

DRUSY IOUN 529-544

529

TRANSLUCENT PEARL SHELL WITH BLACK CRYSTALS (B)

579

MAROON CATSEYE (V) (I)

530

CLEAR EMERALD GREEN SHELL WITH ORANGE CRYSTALS (B)

580

BLACK SPHERE (C)

531

TRANSLUCENT ORANGE SHELL WITH DEEP GREEN CRYSTALS (B)

581

GLOWING ROSE CYLINDER (V/L)

532

CLEAR PURPLE SHELL WITH BRILLIANT YELLOW CRYSTALS (B)

582

MAROON PRISM (V)

533

CLEAR COBALT BLUE SHELL WITH GOLD CRYSTALS (B)

583

COBALT BLUE FACETED EGG (V/L)

534

CLEAR RED SHELL WITH SILVER CRYSTALS (B)

584

ORANGE ROD (V/L)

535

OPAQUE WHITE SHELL WITH BRIGHT BLUE CRYSTALS (B)

585

PEARL BROWN RECTANGLE (V/L)

536

CLEAR PINK SHELL WITH GREY CRYSTALS (B)

586

CRYSTAL CLEAR CUBE (V/L)

537

CLEAR LIME GREEN SHELL WITH RED CRYSTALS (B)

587

DEEP BLACK TWISTED HEXAGONAL ROD (V/L)

538

PALE YELLOW SHELL WITH GREY CRYSTALS (B)

588

PALE GREEN CYLINDER (V/L)

539

PALE LAVENDER SHELL WITH BRILLIANT YELLOW CRYSTALS (B)

589

PEARL BROWN SPINDLE (V/L)

540

CLEAR BLUE SHELL WITH WHITE CRYSTALS (B)

590

LIME GREEN CATSEYE (V/L)

541

CLEAR DUSTY ROSE SHELL WITH BROWN CRYSTALS (B)

591

AMBER ELLIPSOID (V/L)

542

SMOKEY GREY SHELL WITH COPPER CRYSTALS (B)

592

MAROON FACETED TORUS (V)

543

PALE AQUAMARINE SHELL WITH DARK GREEN CRYSTALS (B)

593

CLEAR PINK RECTANGLE (V/L)

544

PALE VIOLET SHELL WITH FLICKERING PURPLE CRYSTALS (B)

594

BRIGHT BLUE CYLINDER (I)

545

DEEP RED ELLIPSOID (V/L)

595

DARK BLUE SPHERE (V/L)

546

PURPLE & WHITE CUBE (V/L)

596

LIME GREEN LOZENGE (P)

547

PALE GREEN CATSEYE (V/L)

597

SMALL OCHRE RECTANGLE (V/L)

548

PEARL BROWN SPHERE (V/L)

598

SMALL GRAY CUBE (V/L)

549

DEEP BLACK FACETED LENS (V/L)

599

BLOOD RED PRISM (T)

550

BRIGHT WHITE ROD (V/L)

600

PALE LAVENDER DODECAHEDRON (P)

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Table #6 - IOUN stones #501-#600 – Detailed

D100

IOUN Stone

Effect

501

PALE GREEN RHOMBOID (P)

The user of this IOUN stone has a +1 bonus to hit and damage against all winged flying creatures.

This bonus does not include insects or Dragons of any kind.

502

DUSTY ROSE TEARDROP (P)

The user of this IOUN stone has a +1 bonus to hit and damage against any form of aquatic

creature. This bonus does not include Dragons of any kind.

503

DARK GREEN SPHERE (P)

The user of this IOUN stone has a +1 to hit and damage against any form of True Giant.

504

LIGHT BLUE RHOMBOID (P)

The user of this IOUN stone has a +1 to hit and damage against any form of reptile or amphibian.

This does not include Dragons of any kind.

505

BRIGHT ROSE LOZENGE (P)

The user of this IOUN stone has a +1 bonus to hit and damage against any form of insect, including

the many known “giant” varieties.

506

DARK ORANGE STAR (P)

The user of this IOUN stone has a +1 bonus to hit and damage against any mammals, including

humans. This does not include demi-humans (Dwarves, Elves, Gnomes, Half-orcs, and Halflings) or

any form of True Giant.

507

PURPLE ROD (P)

The user of this IOUN stone has a +2 bonus to hit and damage against any form of Dragon, or

Dragon-kin. Be warned however, that true Dragons can detect the power within this stone and will

do everything in their power to destroy both the stone and any who would dare to use it.

508

CLEAR PINK CYLINDER (V/L)

The IOUN stone of Absolute Bravery is most powerful in the hands of a warrior, but many other

character classes could use it to some extent. If you are holding a set spear, or any other long

edged weapon (pole arm) when facing a charging enemy, you receive a +2 bonus to hit the

creature during the first round of combat. And you will have an opportunity to strike before it

reaches you, with a successful hit inflicting double damage. The stone can be activated once per

week and is usable against one charge only.

509

DARK BLUE OCTAHEDRON

(V/L)

The IOUN stone of Super-Human Ability is usable, and sought after by members of every character

class. The user is able to activate this stones power once per week, releasing a surge of energy into

any one of his six attributes (Strength, Intelligence, Charisma, Wisdom, Dexterity, and

Constitution) boosting the chosen ability by 1D3 points. The boost will grant all of the new abilities

advantages for a short duration of 1D4+2 rounds. The chosen ability can even be raised above 18

by the power of this stone. However whenever any ability score is raised above 18 the stone has a

50% chance to crumble the first time, with a +10% modifier for each additional use that raises the

chosen ability score to above 18.

510

CLEAR ELLIPSOID (V/L)

The IOUN stone of instant access is of great aid to Thieves. The user is able to cast a Knock spell

once per day on a single lock within 10’ of the user.

511

LIGHT BLUE RECTANGLE

(V/L)

Using this IOUN stone gives its owner incredible dodging abilities. During the time of its activation,

every time that an enemy rolls a 19 or 20 to score a hit the owner of this IOUN stone will have a

25% chance to roll away from the blow as long as there is available room, reducing the damage

that was received by 50%. The stone can be activated once per week and the effect lasts 2D4+2

rounds.

512

BRIGHT GREEN LOZENGE

(V/L)

This IOUN stone stores energy that the user is able to use once per week for 2D3 rounds, or until

the stored energy is exhausted. The energy is released in the form of either to hit bonuses or

damage bonuses or a mixture of both. The stone is able to store a maximum of 10 points of

energy. Once used for any of its energy reserves, the stone will need to “rest” for a full week

before it will allow any energy to be unleashed. This stone regains one point of energy for each

day of rest (ten days to regain a full charge if depleted).

SPECIAL FORMS OF IOUN STONES: SECTION A

THE KNOWN MICRO IOUN STONES: PART 1

These IOUN stones have the exact same shape and color of the larger permanent type, but the effects of these stone are only usable for a

short length of time. It is believed that they were not immersed for a long enough time in the Positive Material Plane, perhaps having

been pushed too far into the Quasi-Elemental Plane of Mineral during one of the frequent expansions of the energy plane.

They still have value, and the abilities they grant, even if of a temporary nature, are still sought after by adventurers. Many powerful

Mages use these smaller stones in the fabrication of various magic items when combined with IOUN dust. Usually they are confined

within “globes” of the fine dust which will amplify their power, making them as functional as their larger counter-parts. As pendants,

rings, wands, and the tips of staffs they are quite impressive. (#’s 513-528)

513

SMALL PALE BLUE

RHOMBOID (V/L)

This small IOUN stone increases the users Strength by +1 for 2D6 turns. It is usable once per week.

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514

SMALL SCARLET & BLUE

SPHERE (V/L)

This small IOUN stone increases the users Intelligence by +1 for 2D6 turns. It is usable once per

week.

515

SMALL INCANDESCENT

BLUE SPHERE (V/L)

This small IOUN stone increases the users Wisdom by +1 for 2D6 turns. It is usable once per week.

516

SMALL DEEP RED SPHERE

(V/L)

This small IOUN stone increases the users Dexterity by +1 for 2D6 turns. It is usable once per week.

517

SMALL PINK RHOMBOID

(V/L)

This small IOUN stone increases the users Constitution by +1 for 2D6 turns. It is usable once per

week.

518

SMALL PINK & GREEN

SPHERE (V/L)

This small IOUN stone increases the users Charisma by +1 for 2D6 turns. It is usable once per

week.

519

SMALLPALE GREEN PRISM

(V/L)

This small IOUN stone increases the users Level by +1 for 2D6 turns. It is usable once per week.

520

SMALL DUSTY ROSE PRISM

(V/L)

This IOUN stone gives the user a +1 bonus to armor class and saving throws. When activated, it

will function for 2D3 turns. It is usable once per week.

521

SMALL ORANGE PRISM (B)

The user of this IOUN stone can cast one spell per day at +1 level of experience.

522

SMALL BRASS LOZENGE (P)

(B)

This low level IOUN stone adds +2 hit points to the user’s total.

523

SMALL SKY BLUE SPHERE

(V/L)

This IOUN stone allows its owner to Fly once per day for 1D3 rounds.

524

SMALL CLEAR LOZENGE

(V/L)

This IOUN stone allows its owner to become invisible once per day for 1D3 rounds.

525

SMALL GREEN CATSEYE

(V/L)

Once per day for the duration of 2 rounds this IOUN stone allows its owner to find secret doors

like an Elf. Elves do not gain any benefit from using this stone.

526

SMALL AMBER RECTANGLE

(V/L)

This IOUN stone gives its user Granite hard skin once per day for 1D3+1 rounds. It will absorb 6

points of damage per hit during that time.

527

SMALL SLATE BLUE PRISM

(V/L) (B)

This IOUN stone allows a Cleric to cast one of his Cure type spells per day at full effect.

528

SMALL GREEN STAR (I)

Once per day this IOUN stone will give its user a +1 on any saves versus poison.

SPECIAL FORMS OF IOUN STONES: SECTION B

THE DRUSY IOUN STONES OF ARDRUS BE-TA’ RYU

These rather unique IOUN stones are smooth structures of drusy quartz, similar in appearance to a solidified geode. They each have the

ability to hold one Cleric / Druid or Magic User / Illusionist spell, of the given level (see chart below). A character of the appropriate level

is able to store one spell within such a stone, gaining use of this additional power at a later time; after casting that spell, he can replace it

with the same spell or another of the same level. If drusy stones are found with spells already stored within them, only a character of the

appropriate level and class required is able to cast the stored spell, clearing the stone for future use.

Many times when found they are merely small, grayish lumps of material; the surface of these stones will slowly crumble away when

attuned to either a Cleric (including Druid) or Magic User (including Illusionist). This reveals the polished and vibrant stone that lies

beneath; a smooth, egg shaped stone about inch long. Each of the 16 drusy stones has an outer layer comprised of a different translucent

colored stone which contains a small cluster of micro-fine internal crystals. Many adventurers who find these stones initially fail to realize

how important they are, never testing the ugly gray rocks as IOUN stones. (#’s 529-544)

529

TRANSLUCENT PEARL SHELL

WITH BLACK CRYSTALS (B)

1ST LEVEL MAGIC USER / ILLUSIONIST SPELL

530

CLEAR EMERALD GREEN

SHELL WITH ORANGE

CRYSTALS (B)

2ND LEVEL MAGIC USER / ILLUSIONIST SPELL

531

TRANSLUCENT ORANGE

SHELL WITH DEEP GREEN

CRYSTALS (B)

1ST LEVEL CLERIC / DRUID SPELL

532

CLEAR PURPLE SHELL WITH

BRILLIANT YELLOW

CRYSTALS (B)

2ND LEVEL CLERIC / DRUID SPELL

533

CLEAR COBALT BLUE SHELL

WITH GOLD CRYSTALS (B)

3RD LEVEL MAGIC USER / ILLUSIONIST SPELL

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534

CLEAR RED SHELL WITH

SILVER CRYSTALS (B)

4TH LEVEL MAGIC USER / ILLUSIONIST SPELL

535

OPAQUE WHITE SHELL

WITH BRIGHT BLUE

CRYSTALS (B)

3RD LEVEL CLERIC / DRUID SPELL

536

CLEAR PINK SHELL WITH

GREY CRYSTALS (B)

4TH LEVEL CLERIC / DRUID SPELL

537

CLEAR LIME GREEN SHELL

WITH RED CRYSTALS (B)

5TH LEVEL MAGIC USER / ILLUSIONIST SPELL

538

PALE YELLOW SHELL WITH

GREY CRYSTALS (B)

6TH LEVEL MAGIC USER / ILLUSIONIST SPELL

539

PALE LAVENDER SHELL

WITH BRILLIANT YELLOW

CRYSTALS (B)

5TH LEVEL CLERIC / DRUID SPELL

540

CLEAR BLUE SHELL WITH

WHITE CRYSTALS (B)

6TH LEVEL CLERIC / DRUID SPELL

541

CLEAR DUSTY ROSE SHELL

WITH BROWN CRYSTALS (B)

7TH LEVEL MAGIC USER / ILLUSIONIST SPELL

542

SMOKEY GREY SHELL WITH

COPPER CRYSTALS (B)

8TH LEVEL MAGIC USER SPELL

543

PALE AQUAMARINE SHELL

WITH DARK GREEN

CRYSTALS (B)

7TH LEVEL CLERIC / DRUID SPELL

544

PALE VIOLET SHELL WITH

FLICKERING PURPLE

CRYSTALS (B)

9TH LEVEL MAGIC USER SPELL

545

DEEP RED ELLIPSOID (V/L)

The IOUN stone of the stunning impact is of most value to a member of the fighter class. The

stone can be activated once per week for 2D3 rounds. While activated, any successful strike by the

user will drive a man-sized or smaller enemy back 1D10’ and any melee attacks made by the target

on the next round will be at a -2 to hit, and if successful they will only inflict ½ damage. The super-

charged version of this IOUN stone will enable the user to drive back any sized creature.

546

PURPLE & WHITE CUBE

(V/L)

This IOUN stone causes a small pea sized ball of white fire to appear at a target point within 30’.

This ball expands rapidly to a 10’ diameter inflicting 4D4 fire damage to any figure caught in the

area. It is usable once per week.

547

PALE GREEN CATSEYE (V/L)

This IOUN stone causes a small pea sized ball of crackling ice to appear at a target point within

30’.The ball expands rapidly to a 10’ diameter inflicting 4D4 cold damage to any figure caught in

the area. It is usable once per week.

548

PEARL BROWN SPHERE

(V/L)

This IOUN stone causes a small pea sized ball of sizzling electrical energy to appear at a target

point within 30’. It then expands rapidly to a 10’ diameter inflicting 4D4 damage to any figure

caught in the area. It is usable once per week.

549

DEEP BLACK FACETED LENS

(V/L)

This IOUN stone causes a small pea sized ball of water to appear at a target point within 30’. This

ball expands rapidly to a 10’ diameter inflicting 4D4 damage to any fire based figure caught in the

area. It is usable once per week.

550

BRIGHT WHITE ROD (V/L)

The IOUN stone of Lawful Fortitude is suspected of being another one of CRYSTALLES gifts. Once

every 100 days this stone can be activated with awe inspiring effect. Any Lawful creature within

30’ that is allied with the user gains a +2 to hit, damage, Armor Class, and saving throws. The

effect lasts for 2D4+4 rounds before fading. Only one such stone has ever been recorded, and it

was lost many centuries ago in the depths of the Ghalliak Swamps. Legend says that when the

time is right the stone will reappear to aid in mankind’s eternal fight against the forces of Chaos.

551

PALE AQUAMARINE SPHERE

(V/L)

The user of this IOUN stone is able to breathe water for 2D3 rounds. It is usable once per day.

552

MAROON ROD (V/L)

The IOUN stone of Demonic rejection creates a pulse of distortion that will possibly prevent

demonic gates from functioning. Any demon attempting to Gate in reinforcements within 30’ of

this stone when it is active will have a -25% chance that the gate will work. Demon hunters

especially prize this stone and are willing to trade much to obtain one. This stone is usable once

per week for 3D4 rounds and has a 50% chance to crumble after its first use with a +10% modifier

for each additional use.

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553

SMALL BRIGHT BLUE

LOZENGE (V/L)

The user of this IOUN stone receives one automatic save per day versus a Paralysis attack of any

kind. This includes creature, device or spell attacks.

554

PALE BLUE HEXAGONAL

ROD (V/L)

This is another of the extremely rare, limited use IOUN stones that is a possible danger for the

user. Once per week it effectively causes a single chosen IOUN stone to work at double efficiency.

(Double the range / double any +’s / double any damage / etc.) But the affected stone and this

stone will each have a 50% chance to crumble after being used the first time, with a +10%

cumulative chance on each use. (I strongly suggest that each DM make his own guidelines as to

which IOUN stones can be affected by this stone)

555

PALE LAVENDER SMOOTH

HELIX (V/L)

These twinned IOUN stones allow for the two users to employ their best saving throw versus any

attack form. This Stone will not transfer any type of magical bonus between the two characters,

except for any benefit or bonus gained from another IOUN stone.

556

RED SNOWFLAKE (P)

The IOUN stone of the Phantom Limb is of incredible benefit to a character that has at some time

in his past lost a limb (hand, foot, arm or leg). The power contained within the stone will create a

hazy energy field that will function exactly as if it were the missing appendage.

557

SMALL CLEAR SPHERE (P)

This IOUN stone grants the owner a 2% Magic Resistance. The greatest benefit of this stone is if

placed into an IOUN sand matrix these small stones will stack with each other and any other type

of Magic resistance IOUN stone.

558

RUBY RED RECTANGLE (V/L)

Once per week the power of this IOUN stone can be used to cause a weapon held by the user to

become coated in a spiny crust of sharp edged crystals for 2D4 rounds. On any successful strikes

these crystals will inflict 1D6 additional damage. Also the target of the hit must save versus poison

or be incapacitated for the next round from the splinters of crystal that have pierced his flesh.

559

BRIGHT GREEN FACETED

TORUS (V/L)

This IOUN stone is quite different from almost all of the others. It allows the user to function as a

conduit, draining energy from another target. Roll a D6 for the random power that is affected

when attuned. Once per week the user has a chance to affect the stated power by a roll of 1D3

points on any single target creature that is touched, with the effect lasting for a duration of 1D4+1

rounds. The power of this IOUN stone will not take any ability score below 15. These points are

then added for the same amount of time to the user.

Strength

Intelligence

Wisdom

Dexterity

Constitution

Charisma

560

PALE GREEN HEXAGONAL

ROD (V/L)

The IOUN stone of rapid molecular agitation allows a character to raise the temperature of 1 cubic

foot of water to boiling point. The stone is usable once per week. The super-charged version of

this stone will instantly change the 1 cubic foot of water to steam creating extreme pressure. The

DM can determine the effects of this stone on a case by case basis. The power will not affect any

water that is part of a creature.

561

WHITE CYLINDER (I) (P)

This IOUN stone is quite unusual, but used well by any owner. After attunement the stone can be

touched to any single magic item that can be held in one hand (scroll, potion, sword, ring, etc.).

The item is fused, fitting inside the small stone where it is stored until needed. At any time the

user can issue a silent command and the stone will instantly place the item in his hand.

562

SMALL PALE YELLOW

CYLINDER (V/L)

The user of this IOUN stone can Jump once per day with a maximum distance of 30’, with a vertical

leap of up to 15’.

563

BRIGHT BLUE ROD (I)

This IOUN stone functions as a Thought Shield as if the user had an Intelligence of 22. This helps

create a strong barrier against any form of Psionic attack. The stone will work as an instant effect

for 1D4 uses before it will crumble into dust.

564

LAVENDER PRISM (P)

The IOUN stone of the steadfast companion is of extreme benefit to any character with a familiar.

When the user places this stone in orbit the power of this stone causes it to become smaller until

it slowly drifts into orbit around the familiar. It will suffice to infuse the creature with a full extra

hit die of energy. It achieves this by leeching small amounts of energy which is channeled to the

familiar from the humanoid companion.

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565

BRIGHT SILVER RECTANGLE

(P)

The IOUN stone of physical reflective entrapment is a quite potent weapon. When activated it

creates a 3 seconds duration mirror-like field in mid air between the user and a target creature

that is man sized or smaller. The creature must save versus Wands or be trapped within the stone

until released by the user (Mirror of Life Trapping). Only one creature may be trapped at a time by

the user, and to the victim it is as if no time has elapsed. The released creature appears at a

designated spot within 30’ of the user.

566

SMALL PEARL WHITE

SPINDLE (P)

The IOUN stone of Minimal Regeneration restores 1 hit point per hour (6 turns). It takes double

the normal time to re-grow lost body parts using this IOUN stone. (See stone #10 for details on

Regeneration rates).

567

OCHRE LOZENGE (I)

The IOUN stone of continuous molecular adhesion is a powerful device that is able to protect its

owner from one of the most dreaded magical attacks-disintegrate. It may only work a few times

but even once makes this item extremely valuable. The stone will have a 50% chance to crumble

after being used the first time, with a +10% cumulative chance for each additional use.

568

LAVENDER ELLIPSOID (I)

The IOUN stone of magical concealment is an extremely handy item that has saved many a life.

Once this stone is attuned to the user it may then be attuned to one specific magic item of ten

pounds or less. With a mere thought the item is “absorbed” into the IOUN stone, apparently

shrinking as it merges. At any time while the stone is in use the owner may call forth the item and

it will appear in his hand in the blink of an eye.

569

SMALL YELLOW SPHERE

(V/L)

This IOUN stone can produce a ray of blinding light that lasts 1 round which can affect one target

creature (save versus Wands to avoid the effect). Those that fail are partially blinded for 1D4

rounds (fight at a -2 to hit). Undead struck by this effect take 1D6 damage, and are forced to look

away.

570

PALE LAVENDER LOZENGE

(P)

The IOUN stone known as the helper is a permanent effect stone that is like a third hand to its

owner. By thought alone the stone will stir a pot, hold a small item of one pound or less, or

perform any other mundane task. This is a continuous effect stone as it is always at the ready to

aid in any small task.

571

BLOOD RED SMOOTH EGG

(V/L)

The IOUN stone of messages is quite useful in the environment of the dungeon explorer. The user

of this stone can speak a message of twenty words or less which the stone will store. The owner

may then send the stone, moving at 50’ per round, to any creature or character whereupon the

message will be delivered in the users’ voice, at the same volume in which it was spoken. Once the

message is delivered, the stone returns.

572

PURPLE SPHERE (P)

The IOUN stone of positioning is quite useful to an adventurer. Once attuned the user can specify

a certain point of the landscape. From that point on, or until the user changes the point, this stone

can always tell the owner the direction and approximate distance to the chosen point. The first

known possessor of such a stone was Thomas-Thomas from the kingdom of Ghar-Mhinn.

573

DARK ORANGE TEARDROP

(P)

The “commoners” IOUN stone is not usually a desired item, but occasionally it can be of great

benefit. The stone will amplify any common ability: carpentry, metalworking, pottery, fabric

making, painting, sculpting and brewing are but a few tasks that will be improved when are using

the power of this stone. Such improvements will allow the user to charge 50% more for their items

due to the exquisite quality and detail.

574

PINK & GREEN FACETED

LENS (P)

Similar to the message stone (#571) is the IOUN stone of small delivery. Once this stone is attuned

the user may touch this stone to a small item (normal or magical) that weighs one pound or less.

The item will be absorbed, appearing to shrink to fit within the stone. The stone can then be sent

up to 100’ away, at a movement rate of 50’ per round where it will deliver the item to your stated

target before returning. The stored item can only remain within for 2D4 rounds.

575

DARK BLUE LOZENGE (V/L)

This IOUN stone is most valuable to a character intending on creating magical Oils, Lotions,

Powders, and Pastes. The energy stored within this stone is quite useful in the blending process of

the ingredients involved in the creation of the mixture. Any such substance that is manufactured

by the user of this IOUN stone will have the maximum effects. The downside is that the stone will

not work with “inferior” ingredients, so the material cost per substance is increased by 200%. (See

#441 for a related stone).

576

DEEP BLUE SNOWFLAKE

(V/L)

The power of this IOUN stone can be used to cause a weapon held by the wearer to become

sheathed in a glaze of intensely cold ice. The cold it emits will cause the weapon to inflict an

additional 1D6 points of damage on a successful attack. The cold effect can be created once per

week for 2D4 rounds duration.

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577

RUBY RED SPINDLE (V)

This IOUN stone is quite capable of saving the owners life. When the power of the stone is

activated the user can determine, roughly, the potential threat from an enemy within 60’. The

user is able to judge the relative “level” or Hit Dice of the target (whether it is higher equal, or

lower than the user. The stone is usable once per week, and is able to “scan” one target only

during its activation.

578

INDIGO BLUE SMOOTH

TORUS (V)

The IOUN thief, as this stone is known, is of great benefit to those who wish to obtain more IOUN

stones. When the power of this stone is activated the user has a +4 to grab an IOUN stone that is

free floating around another creature. The power is usable once per week, and only one attempt

to grab can be made with each use.

579

MAROON CATSEYE (V) (I)

This IOUN stone is the bane of opponent spell casters who are affected greatly when its power is

activated. The stone radiates a field of suppressive energy that will make any spells cast into its 20’

area of effect, to be cast at 1/2 strength. Fireballs lose power as do Magi Missiles, and Lightning

Bolts. Spells with a duration that are cast inside the zone of suppression will work for ½ the stated

duration. The power can be activated once per week with the effect lasting 2D3 rounds.

580

BLACK SPHERE (C)

The IOUN stone of Chaotic Evil Damnation is a most foul thing that was grown in secret by the

Elemental allies of Chaos. Once every 100 days this stone can be activated with a devastating

effect. Any Chaotic evil creature within 30’ that is fighting as an ally of the user gains a +2 to hit,

damage, Armor Class, and saving throws. The effect lasts for 2D4+4 rounds before fading. Only

one such stone has ever been recorded, and it was lost many centuries ago. Legend says that

when the time is right the stone will reappear to aid in the Chaotic Lord’s eternal fight against the

forces of Law. This stone will only have 1D4 charges when found and when the last is used the

stone will crumble into dust. Neither the charge stone (#277) nor a Wish will ever be able to add

additional charges to this IOUN stone.

581

GLOWING ROSE CYLINDER

(V/L)

The IOUN stone of the sundering barrier is a very powerful stone that has but a few charges when

found. Once per week for 1D4+2 rounds this stone is able to erect a barrier that will have a chance

to shatter missile weapons targeted at the user. Each such projectile must save versus a crushing

blow or be destroyed. Any form of standard projectile can be affected (dart, arrow, bolt, quarrel,

sling stone, spear, dagger, throwing axe or similar devices). There is a 50% chance that this stone

will crumble after its first use with a +10% chance for each additional use.

582

MAROON PRISM (V)

The IOUN stone of the Divine Favor is most useful when used by a Cleric or Druid, but a high

enough level Paladin could also benefit, once he achieves spell casting abilities. When attuned, it

will act as an amplifier for the prayers or meditations used to gain spells. The user is able to gain

one spell that is of one level higher than the user is normally able to obtain. Thus a caster who

could normally use spells up to 3

level would actually gain one 4

level spell (no bonus spell due

to high wisdom). It is always up to the DM if the deity involved grants such a boon.

583

COBALT BLUE FACETED EGG

(V/L)

This IOUN stone is known by its owners as “The Wall Breaker” due to its devastating effects on

magically created walls. Any “solid” wall spell within 20’ can be targeted; Wall of Stone, Wall of

Ice, Wall of Wood, Wall of Iron and even a Wall of Force, all can be destroyed by this stone. Upon

activation this IOUN stone speeds off and in a mere moment it will pierce the target wall with

dozens of holes, causing such barriers to have a 50% chance to collapse. There is a 50% chance

that this stone will crumble after its first use with a +10% chance for each additional use. There is

rumored to be a super-charged version of this IOUN stone that actually allows its owner to walk

through any form of magical wall at will, without using a charge.

584

ORANGE ROD (V/L)

The user of this IOUN stone is able to achieve a bizarre ability. When activated, the stone allows

the user to assume a non-breathing liquid form for up to 2D4+2 rounds. He could then be poured

into a Bag of Holding, or similar device for transportation. This could be very useful in some

situations. The power can only be activated once per week. Movement while in this form is “at the

speed of flowing water”, or 5’ per round depending on the slope of the surface.

585

PEARL BROWN RECTANGLE

(V/L)

This IOUN stone allows the user once per week to use a doppleganger like ability, changing his

form to match a man sized or smaller creature that has been viewed within the last 24 hours. No

abilities are gained only the physical appearance. The effect lasts for 2D4+2 rounds. The user does

not gain hit points when regaining his form from the stones power.

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586

CRYSTAL CLEAR CUBE (V/L)

The user of this IOUN stone is able to cause the bones in his limbs or those of another creature he

touches to become very soft and pliable. This enables him to reach into narrow / tight places with

relative ease. He is also able to slip out of any normal, non-magical bonds that are placed upon his

limbs. The stone is usable once per week for 1d4 rounds. The very nature of this IOUN stone

makes it almost impossible to detect visually, with but a 5% chance to do so with normal means.

With the super-charged version the user is able to affect his entire skeletal system allowing him to

slip through narrow openings of as thin as 1 inch.

587

DEEP BLACK TWISTED

HEXAGONAL ROD (V/L)

This is a deadly IOUN stone that is a retributive stone with few peers. Whenever the user is dealt

damage that will take him to -10 or more hit points this stone will react immediately. It unleashes

a blast of negative power that is designed to kill the attacker. Any creature with hit points equal to

or less that the users’ maximum must make an immediate save against Death Magic at a -2

modifier or fall stone dead. This stone will crumble into dust immediately after it is used.

588

PALE GREEN CYLINDER (P)

This IOUN stone is of most benefit to a multiple classed character. It is able to boost each class by

a full level of experience (the user gains sufficient experience points to take him one point above

the next level). The user will gain full hit points and benefits for the levels gained. This stone is very

powerful and can easily be used to take characters above racial maximums. It is unusual that this

stone will not benefit any single classed character. To date I have never encountered a super-

charged version of this stone. (See #7 for the standard version of this stone)

589

PEARL BROWN SPINDLE

(V/L)

The fire killer IOUN stone is quite effective in containing the damage caused by fire within 20’ of

the user for the duration of 2D3 rounds. Normal fires (torches, campfire, burning oil, etc.) can be

extinguished with a mere thought when this stone is activated. Magical fires created by spells of

level or less have a 50% chance that their intensity is lessened by 50% (1/2 damage from

fireball, Burning Hands, etc.). Spells generating a fire effect that are 6

level and above have but a

25% chance that their power will be affected (Delayed Blast Fireball, etc.). The stone is usable

once per week.

590

LIME GREEN CATSEYE (V/L)

This IOUN stone is quite different from almost all of the others. It allows the user to function as a

conduit, transferring its benefit to another target. Roll a D6 for the random power that is affected

when attuned. Once per week the user has a chance to affect the stated power by a roll of 1 point

on any single target creature that is touched with the effect lasting for a duration of 2D3+2

rounds. The power of this IOUN stone will not take any ability score above 18.

Strength

Intelligence

Wisdom

Dexterity

Constitution

Charisma

591

AMBER ELLIPSOID (V/L)

The medics IOUN stone (also known as the McCoy stone) is usually most useful to Clerics who can

use its power to detect the relative health of a companion or enemy. When activated the user is

able to target a creature within 30’ in order to determine how many hit points are still remaining.

The stone is usable once per week for 2D4 rounds and the user is able to “scan” one target per

round. Any form of disease can also be detected by the user of this IOUN stone.

592

MAROON FACETED TORUS

(V)

The IOUN stone of the Memory Enhancement is most useful when used by a Magic User or

Illusionist but a high enough level Rangers could also benefit, once he achieves spell casting

abilities. When attuned, it will act as an amplifier for the intensive study used to gain spells. The

user is able to gain one spell that is of one level higher than the user is normally able to obtain.

Thus a caster who could normally use spells up to 3

level would actually gain one 4

level spell.

The user will need to have the spell in a spell book or on a scroll (from which it will disappear upon

memorization).

593

CLEAR PINK RECTANGLE

(V/L)

The IOUN stone of boosting will allow the user to voluntarily add a +10% chance (optionally +2 in

some cases) for any other IOUN stone to perform its function. It will also modify a stones chance

of crumbling from overuse by a -10% modifier. This stone has 1D4 charges when found and when

the last is used it will crumble into dust.

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594

BRIGHT BLUE CYLINDER (I)

The user of this IOUN stone gains a boost to his experience points. Roll a D20 on the following

chart to determine the amount gained. No character can increase by more than 1 level of

experience through the use of such a stone. Upon bestowing this boon the stone will instantly

crumble into dust.

+2000 experience points

2-6

+5000 experience points

7-12

+8000 experience points

13-17

+10,000 experience points

18-19

+15,000 experience points

+20,000 experience points

595

DARK BLUE SPHERE (V/L)

This IOUN stone creates a covering made of thin blue crystal for the users’ head that is equivalent

to a metal helm giving an AC 2 to the now protected area. The covering does not interfere with

hearing or vision in any way.

596

LIME GREEN LOZENGE (P)

The IOUN stone of rapid regeneration can be both a blessing and a curse. It is able to restore 1 hit

point per round, but at a cost. The stone begins to function automatically when the possessor

reaches ½ of his total hit points. Upon activation the owner must make a base save versus Wands

with no modifiers or he will fall unconscious until all of his lost hit points are restored. Any limbs

that need re-grown will do so in ½ the time as described in the description of IOUN stone #10.

597

SMALL OCHRE RECTANGLE

(V/L)

Once per day for the duration of 2 rounds this IOUN stone allows its owner to use the stone

sensing abilities of a Gnome. Gnomes do not gain any benefit from this stone.

598

SMALL GRAY CUBE (V/L)

Once per day for the duration of 2 rounds this IOUN stone allows its owner to use the stone

sensing abilities of a Dwarf. Dwarves do not gain any benefit from this stone.

599

BLOOD RED PRISM (T)

The IOUN stone of tremendous power can be used only once before it will possibly crumble into

dust. In an energetic burst it unleashes a bolt of energy that will inflict 4D8+4 damage on a single

target within 30’. There are rumors of the existence of a similar stone that will release the same

amount of power in a cone that is 30’ long with a 20’ base. There is a base 50% chance that this

stone will crumble after use with a +10% modifier for each use thereafter.

600

PALE LAVENDER

DODECAHEDRON (P)

The IOUN stone of Automatic Attunement will require the usual one week attuning itself to its

user, but then its real worth is discovered. Once it has become attuned, the power of this stone is

a constant effect. Any additional IOUN stones that the user obtains will become instantly attuned,

becoming completely usable the moment they are touched and placed in the air. This is a much

sought after stone by all adventuring groups. It is important to note that another character can

loan an IOUN stone to the user, but when it is returned it will take a full week to re-attune itself to

the former owner.

Who would have believed that such an ugly

rock could contain such wondrous treasure?

We stood there in silence as the glittering

sand flowed like liquid onto the table, along

with eight of the most fabulous IOUN stones

we had ever seen. Kallus had perished in the

quest for the geode, his flesh and all he

carried had been totally consumed by the

Positive Energy Plane. Madrek and Qualtiss

would require major healing from the

damage they had received while opening the

geode.

Drawing by Matthew Hargenrader

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Fraggle Edgewise lay back comfortably after an excellent dinner. His favorite

IOUN stone quietly scanned through his tome of spells, happily transferring the

required mystic symbols into his memory. The other stones amused themselves

by playing a game of tag around his hat while he lazily contemplated his next

meal. He released a sigh…It was so strenuous being a mage…no wonder so few

Halflings chose this most difficult and time consuming path.

Drawing by Zachery Hargenrader

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COLLECTED NOTES ON “CURSED” IOUN STONES AND 30 POSSIBLE CURSES THAT CAN MAKE THEM A MAJOR PROBLEM

As mentioned earlier, these items are not actually cursed; they are just malfunctioning; perhaps only one in a thousand IOUN

stones are “cursed”, most likely even that number is too high. These IOUN stones actually have a flaw (small cracks or

imperfection within the crystalline structure) that results in the sending of random amounts of positive material energy through

the user’s body.

Since they are acting as a conduit for this raw energy they can only be instantly cancelled by a limited wish (7th level) or a wish

(9th level). Such spells are the only known ways that will allow the victim to automatically get rid of them; therefore I

recommend that they be quite rare, and they should always be a placed item, never a random treasure find (which is why I did

not include them in my list). Twinned IOUN stones that are “cursed” affect both characters. “Cursed” IOUN stones cannot be

netted or grabbed by any means short of a Limited Wish once they are attuned. Very nasty!

There is only a 2% chance that a player character can detect any flaw in an IOUN stone since they are usually damaged early in

their formation with the flaw located extremely deep within their crystal matrix. An expert jeweler will have a 15% chance to

detect a flaw, but he will charge a minimum of 5000GP for such an examination. Scrutiny in this amount of detail could

inadvertently cause the stone to become attuned to the examiner. Because of their overwhelming resistance to magical effects,

the cost of using a “Remove Curse” to get rid of such a stone is very high. It takes a Magic User of at least 9th level to make the

attempt and he will almost always charge a minimum of double the normal fee, sometimes much more if the curse is especially

dangerous. (Normally the cost for a Remove Curse is 500GP per level; this means the cost is 1000GP or more per level)

There is only a 50% base chance to remove the “cursed” IOUN stone, modified by +5% per level that the caster is above 9th

level. A successful attempt will cause the IOUN stone to drop inert to the ground, its connection to the Positive Material Plane

temporarily severed. It is recommended that it then be either placed in a very, very safe place or be destroyed. They have been

known to become re-attuned if carried too close. A failed attempt to remove a flawed IOUN stone will have two possible

outcomes:

1) The spell fails and the IOUN stone remains along with its “curse”.

2) The spell partially works, but the IOUN stone has re-attuned itself and affects the spell caster as it now orbits his head.

He will not be happy…at all.

Since they can appear as any possible IOUN stone, most of these stones will actually grant their designated ability in addition to

infusing the user with their particular “curse”. It is a double edged sword that the user will need to deal with. Here is a list of

just a few of the possible “curses”, I am sure there are many, many more that a clever (devious) DM can include in his

campaign.

1) With the IOUN stone of bad luck all die rolls made by the user are at -1. This is for any attack, saving throws, ability checks,

and each damage die rolled to a minimum of 1 point of damage per die. Percentage based rolls made by the owner of this

stone are at a minus 10% or plus 10% whichever is most harmful. A super-charged stone of this type affects the user with a -2

penalty in the listed areas, with percentage based rolls having a 20% modifier as above.

2) The IOUN stone of interference causes all spells cast by the user to have a 20% chance to fail. Unwanted muscle spasms ruin

the casting of spells and it is nearly impossible to memorize or pray for any new spells as a bizarre singing sound is heard by the

user only that is unending. Any thief skill check has a -20% modifier due to interference. Clerics will find it difficult to pray for

spells, and for fighters any attack is at -2 because of unintended muscle twitches, and the armor class of any user is at -2

because of a totally random loss of coordination.

3) The IOUN stone of paralysis has a chance to randomly put the user into a paralytic stupor. Once per week, when the stones

actual power is activated there is a 20% chance that the user becomes “Paralyzed”, suspended between breaths for 2D3

rounds.

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4) The IOUN stone of blindness has a 30% chance to fill the user’s vision with either a bright blinding light of positive energy or

the deepest black of negative energy, causing temporary blindness for 2D3 rounds. This usually occurs during moments of

stress. Whenever the DM determines that there is stress the user rolls a save versus spells at a -2 with failure activating the

“curse”.

5) IOUN stone of transference will randomly move from one character to another when they are within 20’. Once per week the

stone will have a 20% chance to simply drift into orbit around the new owner carrying its “curse” along with it. When this curse

is used there will be another curse effect that is also present.

6) This IOUN stone has a 20% chance to cause the user to occasionally slip out of phase, to stare helplessly from the border

Ethereal Plane for 1D4 rounds. Usually this will happen during times of stress. It is also possible that the sufferer will see

“ghosts”, images of Ethereal creatures that are moving nearby. There is always the chance of an attack by any Ethereal Plane

creatures.

7) The IOUN stone of level nullification, or the energy leech, will lower the victim’s level by 1 to a minimum of level one while

attuned. Also…the worst part…the user will not be able to gain any further experience points until this pest is removed.

8) This IOUN stone is actually quite annoying, tending to swirl and dance directly in front of the user’s eyes, becoming a

constant distraction. The DM can decide what level of annoyance is committed.

9) The IOUN stone of ability reduction will lower one of the owner’s ability scores by D4 points for 24 hours. A stone will not

simultaneously raise and lower the same ability (i.e. a stone of +1 Strength will not also lower the Strength ability). Once

selected the IOUN stones effect is set for that character. It would be re-rolled for any other users. Roll a d6 on the following

table to see which ability is affected each day:

Strength

Intelligence

Wisdom

Constitution

Dexterity

Charisma

10) The curse of the stone causes the users hair and fingernails to grow at an incredible rate (hair 1D12” per day, nails 1D3

inches per day)

11) The user must save versus poison upon activating the stone or suffer a fit of sneezing that delays the activation of the

stones power for 1D3 rounds.

12) The user becomes extremely clumsy. Any attack roll of 1 or 2 on the D20 indicates that the user has dropped his weapon or

any other hand held item.

13) Under moments of stress the user becomes mute for 2D3 rounds. Whenever the DM determines that there is stress the

user rolls a save versus magic at a -2 with failure activating the “curse”. There goes the verbal component needed for most

spells.

14) The stone steals power from any Cure type spell that the user receives. Each die of curing from a cleric is at a -1. If the IOUN

stone is super-charged then the drain from such spells is -2 per die rolled.

15) If the user of this IOUN stone is attacked by a spell of 3rd level or higher this stone will “hide” in a pouch, bag or pack,

burrowing as deep as it can to avoid the spell. The user will lose all benefits from this IOUN stone while it is not orbiting. The

stone “cowers” vibrating rapidly in fear.

16) The “curse” associated with this IOUN stone reverses the positive energy flow. Each day it will deplete the users hit points

by 2D4+2. Each day roll for the new amount that is depleted. (The effect is not cumulative)

17) The user of this IOUN stone becomes absolutely terrified by the dark. He will insist on a minimum of a Continual Light spell

whenever adventuring below ground, or at night.

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18) The user of this “cursed” IOUN stone becomes afflicted with a multitude of maladies. His skin turns bright colors that

randomly change; he emits the strange odor of cooking sauerkraut, and any material made of natural items (leather, paper,

wood, etc.) that are worn by the character begin to slowly fall apart.

19) This afflicted IOUN stone will orbit very rapidly at all times; whizzing dangerously close to anyone else who approaches the

user. Each time anyone gets within 10’ roll a D20. On a roll of 18+ the stone will actually strike the “intruder” inflicting 1D6 hit

points of damage.

20) The “curse” associated with this IOUN stone is most powerful. All other IOUN stones that are in use by the user go dormant.

They remain dormant until the offending stone is removed.

21) The energies that infuse the user cause a severe outbreak of large warty growths of ugly crystal that form in patches all over

his body. They will slowly fade, but every time the stones power is activated they reoccur, always worse than before.

22) The owner becomes infused with a natural energy attraction. Other IOUN stones will have a 05% chance to move into orbit

around the cursed individual…causing a bit of conflict I would suspect with their owners.

23) Each day the user will randomly enlarge or shrink by 25% of his size (50-50 chance of either occurrence). It makes for poor

fitting apparel, and non-magical armor is a real problem.

24) The user becomes afflicted with “Garble-Tongue” and is unable to utter intelligent words when under stress. This could be

very dangerous for spell casters.

25) This “cursed” stone will cause instant discord between the user and any intelligent magical weapon he possesses. All attacks

are made at -2 to hit and damage if the weapon is used in combat.

26) Your character becomes a “magnet” for any form of missile fire during melee combat. There is a 20% chance for every

arrow fired that it will target the user of this stone.

27) Whenever the power of this IOUN stone is activated there is a

05% chance that it will “scream” possibly attracting the attention

of a huge SHARD that will appear from the Elemental Plane of

Earth. This crystal creature will instantly attack and attempt to take

back the stone. If the character is killed…the “curse” is gone!

28) Each time that the IOUN stones power is activated 1D4% of the

user turns to living crystal (it can move as normal flesh…it just

looks creepy), starting at the extremities and working towards the

core. A successful Remove Curse will not change the transformed

flesh back. It will also require the application of a Stone to Flesh

spell, after the cursed stone is removed. If the entire creature turns

solid crystal he is instantly transported to the Plane of

Mineral…lost forever!

29) The user of the IOUN stone generates a field of loathing in a 10’

radius. Any other character must make a save versus Wands or

they will not come any nearer. This will make it very difficult to

receive or cast any form of cure spell.

30) This IOUN stone has a very unusual effect. In moments of stress the stone itself will become rooted in place for 2D4+2

rounds, causing the user to drift in orbit. It is a rather strange sight indeed.

Contrariness / compulsive behavior / hoarding in regards to obtaining IOUN stones / having all damage inflicted by user is at -1

/ all cures received are at -1 / all damage received is at +1, all of these effects are possible from a flawed IOUN stone.

Drawing by Hunter Reid

82 | P a g e

From within the wall of rare metals and glittering crystal a face emerged. An

angular sharp chiseled visage that reflected the wisdom of the ages. We could

see our reflections within the brilliant gemstones, and could feel our thoughts

lay bare within the images. With the shrill screech of sliding crystal, like rough

gravel sliding across plate mail a heavy sonorous voice could be heard:

“Who asks for the assistance of Quaartzz? What is your substance that you

would have the temerity to summon me? What do you seek here? Why do you

dare to travel so deep within the mineral realm? Only those of refined purpose

and pure components may gaze upon the visage of my lord Crystalle.”

Drawing by Zachery Hargenrader

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CREATURES MOST OFTEN ASSOCIATED WITH IOUN STONES

Most kinds of creatures from the Prime Material Plane have a similar counterpart on all of the inner planes including the

Elemental Plane of Earth and its adjoining planes. Such creatures can be harmed by normal non magical weapons. Elemental

trolls, goblins and bugbears exist, along with giants, dragons and other larger creatures. All such creatures have the ability to

travel freely through the solid material that makes up these planes. Imagine walking down a long rift full of elemental air, only

to be attacked by trolls emerging from the very rock walls and floors with ease.

Most travelers from the Prime Material Plane seek out these great “rifts” since these huge cracks and crevasses extend for

miles through both the Elemental Plane of Earth and the Quasi-Elemental Plane of Mineral. Like great highways they offer a

road to travel, a safe place to rest, and at times an easy place for some travelers to gather the wealth of the plane. But be

warned, the denizens of these two planes are known to patrol such areas in search of the unwary and the foolhardy.

And since they are almost always full of elemental air that can be breathed normally, it is possible that air elementals of some

kind might also be found here.

There are tales about a place known to adventurers as the Endless Crystal Grotto; it is a constantly changing rift extending the

width of both planes that allows a current of positive energy to leap from crystal to crystal from the Positive Material Plane all

the way to the Prime Material Planes. Perhaps it is this conduit that IOUN stones tap into to obtain their unique powers. Many

intelligent creatures (friends or foes) from the Prime Material Planes can be found along this immense system of caves.

Remember: that vision in the plane of earth by visitors from the Prime Material Plane is limited to 0” unless travelling within a

pocket from another elemental plane, or employing some form of special magic. It requires “thought” to move through the

actual material of the plane, therefore any missile weapons will stop in mid air until touched (See Manual of the Planes page 27

for complete details on this strange effect).

Before any major excursion is planned by a DM to one of the inner planes, especially the Elemental Plane of Earth, and the

Quasi-Elemental Plane of Mineral, I strongly suggest that they become familiar with any pertinent information from the Manual

of the Planes pages 22-30, 41-45, and 55-59. Not all of it is needed, but much of it may add greatly to the quality of the

adventure, and the fun of any planned encounters.

Presented as part of this download are several of the more powerful residents that are either referred to often within the IOUN

stone descriptions, or are flavor creatures for those who dare venture deep into the Quasi-Elemental Plane of Mineral in search

of IOUN stones. Some of these have been updated from my original article in Dragon Magazine #174, and have been altered to

reflect their 1

edition origins. Others are new, or had been cut from the original document years ago.

A DOZEN POSSIBLE RANDOM ENCOUNTERS WHEN IN SEARCH OF IOUN STONES

This is just a few possible encounters with “normal” creatures that may be had while exploring the huge rifts that permeate the

Quasi-Elemental Plane of Mineral. All encounters with new creatures detailed within this document are by DM placement only.

D 20

ROLL

CREATURE APPEARING

SHORT DESCRIPTION OF ENCOUNTER

2-12 Trolls

(MMI page 07)

The sides and floor of the tunnel you are traveling through suddenly “open up”

allowing a large number of trolls to attack. However since they are made of stone

they have an armor class of 2, and cannot be set on fire.

1-10 “Sandlings”

(MMII page 106)

Optionally there is 1 triple

sized Sandling that attacks

In a wide area of the crevasse, you come across a pool of fine micro-crystals.

Suddenly there is a great upheaval as the entire mass attacks! These are identical

to normal Sandlings with the following changes: The elemental crystals are much

more abrasive inflicting 3-24 points of damage, and the armor class is 0.

2-8 Crystal Stone Giants

(See creatures section of this

document)

You have strayed close to a guard post located several dozen feet up the wall of

the gorge. If you lack permission to be here you will be attacked. The DM may

wish to add allies; crystal cave bears would be an interesting twist.

3-12 Rock Reptiles (huge)

(MMII page 106)

The walls of the tunnel suddenly “come alive” as a large pod of Rock Reptiles

attack. These specimens have 10 hit dice and bite for 3-12 points of damage.

2-8 Salamanders

(MMI page 85)

Far from the Elemental Plane of Fire this band of Salamanders will aid the party if

it suits them.

4-16 Xorn

(MMI page 102)

Constantly roaming the plane, Xorn will always be on the lookout for refined

metals (armor, shields, weapons, etc.)

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4-24 Margoyles

(MMII page 83)

The air is suddenly full of fluttering wings as a huge grouping of Margoyles fly to

the attack. They can freely fly through the surrounding rock in order to attack

from all directions. Things they grab can be taken into the rock and left there…

3-12 Crysmals

(MMII page 26)

The large patches of crystal around you suddenly come alive as a large group of

Crysmals attack. They will swarm over any intruder fleeing only when half of them

are destroyed.

Great Stone Hydra

(base hydra stats MMI

page53-54)

Ahead of you the ground writhed into life. A huge 12 headed Stone Hydra lurches

to attack. It has 16 hit dice and each bite attack does 1-10 +4 damage. Its breath

weapon (usable once every three rounds) is a 20’ radius cloud of gas that petrifies

any who fail to make a saving throw. Its armor class could be as low as -4.

3-12 Giant Scorpions

(MMI page 85) Optionally

there could be half as many,

but double the hit dice

Appearing to be made of clear crystal these creatures are 80% invisible within a

grove of crystals. All attacks against them are made at a -2. The poison stinger will

actually break off in its victim causing severe pain that causes a -4 modifier for the

victim’s armor class until it is removed.

4-32 Pech

(MMII page 99)

You hear strange tapping noises that are coming from a side chamber. If

investigated you happen upon a small quarry of gem stones operated by a

roaming band of Pech. If treated well they may be of help while travelling on this

plane.

A group of travelers

Good and evil both lust for IOUN stones. The DM should prepare a special

encounter. It could be with Drow, Githyanki, and Humans, whatever the DM

wishes, remember whatever they have can be taken by the adventurers so use

care. Such an encounter should be well thought out.

1-6 Dao

(MMII page 32)

Your way forward is blocked by a huge quarry that is miles across. Several

thousand slaves of many races labor here, digging deep into the fabric of the

Quasi-Elemental Plane of Mineral. The overseers are several Dao who have been

charged by a greater elemental to create a passage to another reality. The group

must negotiate or barter with the Dao in order to reach the other side safely.

2-8 Galeb Duhr

(MMII page 68)

A large gathering of Galeb Duhr has located a node of “earth power” that they are

attempting to contact. They are reluctant to move out of the group’s way, and

any intrusion will be likely to affect the areas aura, causing them to react

violently.

3-24 Hook Horrors

(FF page 51)

Several large tunnel openings are in the stones all around a huge chamber.

Strange clicking noises can be heard, and without warning a huge group of Hook

Horrors converge from every direction. If the tunnels are searched one of them is

a shortcut that will bypass a dangerous area ahead.

2-8 Thoqqua

(FF page 87)

A cluster of Thoqqua has taken up residence along this section of the vast cavern

system. They will attack all who approach, without reason, just for the joy of

destruction.

1-6 Huge Crystal Umber Hulks

(basic Umber Hulk MMI page

98)

Without warning the sides of the tunnel you are traveling through cracks and

bursts outward. A number of immense Umber Hulks made of a variety of crystals

comes into view. They have double the hit dice of a standard Umber Hulk, an

armor class of 0, doing 4-24 points of damage with their claws and 3-18 points

with a bite attack.

1-2 Earth Elementals-16 hit

die

(MMI page 38)

These two elementals are on a mission from the “Elemental Boss” taking a

message either too or from Crystalle. If treated with the proper respect they may

aid the adventurers.

1 Magma Para-Elemental

(MMII page 98)

A large pool of magma sits quietly bubbling, putting off sulpherous fumes. A huge

16 hit die Magma Para-Elemental will form and demand payment for safe

passage. Valuable magic items or items of treasure will appease this molten

behemoth.

Structural Change

With a tremendous grinding and cracking of stone the passage ahead of you

suddenly collapses. At the same time a new tunnel running from left to right or a

vertical shaft running up and down, is torn open with the sound of ripping stone.

Full of crystal formations and grand columns, the passage appears to have been

here for millennium, even though it was just created moments ago.

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CRYSTALLE

FREQUENCY: Unique

NO. APPEARING: 1

ARMOR CLASS: -6 (or lower) or -1

MOVE: 18”

HIT DICE: 18

% IN LAIR: 90%

TREASURE TYPE: Any gem type is possible

IOUN stones (100% chance)

NO. OF ATTACKS: 2

DAMAGE / ATTACK: 2-20 +10 / 2-20+10

SPECIAL ATTACKS: IOUN stones / Major spell use

SPECIAL DEFENSES: +3 or better weapon to hit

IOUN stones / Crystal Elemental

Immunities

MAGIC RESISTANCE: 60% + 1D8 X 5%from IOUN stones

INTELLIGENCE: Exceptional

ALIGNMENT: Neutral (Good)

SIZE: L (12’-20’ tall)

PSIONIC ABILITY: Nil

(THACO): 3

(EXPERIENCE): 20,000

Crystalle is an extremely powerful Mineral Elemental and the self proclaimed ruler of the Quasi-Elemental Plane of Mineral. He

has placed himself as the prince of all quasi-elementals inhabiting this realm, demanding their obedience and loyalty. This

elemental has many forms, and is able to morph his living metallic / crystal body to whatever form he desires. When dealing

with humanoids he manifests in most instances as a great crystalline giant. He is one of the largest known quasi-elementals. A

powerful overlord, Crystalle has set himself upon a gem laden throne made of the rarest minerals from which he attempts to

command the masses of lesser quasi-elementals. Several of the Elemental Princes of Evil despise Crystalle, and interminable

wars have been fought as they attempt to dethrone him.

Wielding a great crystalline scepter set with dozens of rare gemstones, including many that have never been seen before on the

Prime material Plane, Crystalle sits in his throne hall and watches over his realm. Countless SHARDS and Trilling Crysmals do his

bidding, acting as his eyes and ears, reporting extra-planar intrusions to their liege. Also aiding Crystalle are dozens of Spined

SHARDS, who serve grudgingly as his soldiers and instruments of punishment.

In melee combat Crystalle attacks twice per round (minimum) wielding a great club composed of rare metals and crystal with

each successful strike delivering 2-20 + 10 hit points of damage. On any roll of 19 or 20 the target must save versus spells or be

knocked unconscious for 3-12 rounds. This crystalline giant has the entire spell casting powers of a 20th level wizard, with the

resources to use any spell of up to 9

level given in the AD&D rules. He can also cast Prismatic Sphere once per day at will if in

bright light equal to a Continual Light spell or brighter. His scepter, which is claimed to be a massive concretion of fused IOUN

stones, functions only for him, acting as a Staff of the Magi and a Rod of Absorption at the same time, having effectively

unlimited charges. All spells cast by Crystalle originate from this staff (or free floating IOUN stones), and there are those who

believe (wrongly) that without them he would be nothing more than a glorified elemental. But he is much more than that.

Two notable features about Crystalle make him stand above the other quasi-elementals of the plane. The first is an extremely

high intelligence and cunning that makes Crystalle a formidable opponent. Many lesser quasi-elementals seeking to overthrow

him were cunningly lured to the dangerous fringe area that lies between the Plane of Mineral and the Positive Material Plane.

Here they were defeated by Crystalle and were hurled into the energy plane, forever destroyed.

The second feature of interest is the veritable cloud of IOUN stones that is present around Crystalle at all times. Crystalle has

never been encountered without at least 100 fully functional IOUN stones (none of them burned out gray stones). These

powerful “gems” serve to amplify and augment his abilities, granting powers and abilities that no other challenger to his rule

possesses. Some of these gems were given to Crystalle as tribute by lesser elemental creatures seeking to gain favor. Others

were selectively gathered by Crystalle’s followers as part of his grand design. Many were taken by force by Crystalle and his

minions, their owners’ remains left like fossils in the Plane of Mineral. It is very important to note that multiple IOUN stones of

Drawing by Tom Baxa

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the same type will stack their powers when used by Crystalle. The sole survivor of an ill fated adventure into Crystalle’s domains

reported that no fewer than 30 IOUN stones were activated simultaneously by this elemental prince, unleashing a torrent of

effects that completely overwhelmed his attackers.

Rumors also abound that Crystalle has a private domain lying deep within the heart of the Mineral Plane where his most valued

treasures are well guarded. It is said to be a vast cave almost a mile across; the inner surface alight with a spectacular coating

comprised of billions of the finest gem stones; with the great open space containing countless thousands of free floating IOUN

stones. They swirl and dance here moving in immense shoals, chasing and hiding from each other; an endless game of fantastic

color. Rare forms of crystal magical items also float among the IOUN stones. Wands, staffs, and rods of pure crystal can be

found here…their incredible powers left to ones imagination.

The realm of Crystalle is intended to include the whole Quasi-Elemental Plane of Mineral, but his actual reach of power is not

quite that vast. He is well regarded by most inhabitants of this plane, and even true earth elementals will generally leave him

alone or pay him grudging respect.

Crystalle is solely concerned with protecting his domain from intruders and in the acquisition of personal power. He hopes that

through the power of his collection of IOUN stones that he will eventually attain the rank of a demi-god and be able to gain

more worshippers among his subjects. His palace is already said (by the very few mortals who have lived to see it) to be of

astounding magnificence, built entirely of thousands of gem stones and enormous plates of precious metals. It is said to be

guarded by several hundred quasi-elementals who have sworn fealty to their liege, lesser forms similar to Crystalle, but held in

check by his powers. Greater, unrecorded creatures may lurk within the walls of this palace to further add to Crystalle’s

security.

Crystalle acts to keep the riches of the Mineral Plane intact by discouraging any intrusions. Individual’s intent on reaping riches

here should be warned that Crystalle’s retribution is swift, and often final. Those who stay near the border with the Prime

Material Plane are usually safe from attack, and those who venture deeper into his realm in search of valuable minerals and

gems will almost always be questioned. But, he is not adverse to gifting a worthy supplicant with IOUN stones or trading some

gems for a valuable magic item. Nor is he completely aloof; at times he will assist outsiders as they research his realm and the

mysteries of IOUN stones. In the far past he assisted the Arch-Mage Siljameer Varooste and his apprentice in the creation of the

Arackle (see item description for details). He will not do this often, however and even then he will usually end up the winner in

any bargain.

Crystalle also has special areas located along the Positive Material Planes border, where his most minions watch over specially

selected IOUN geodes. These are his private “incubators”, some of which have been here for eons, constantly gaining power.

The stones resulting from this prolonged exposure have unique and tremendous powers, though they are usually short lived,

usable only 1D4 times before they crumble into dust. The powers contained within such IOUN stones can be found on the lists,

or are limited only by the DM’s imagination, keeping game balance in mind.

Crystalle is almost always (90% chance) accompanied by a squat crystal dwarf named Quaartzz (See separate listing) who acts

as assistant and bodyguard. With his great crystal spear he defends his liege against any attacker.

Edged weapons will attack against armor class -6, and all blunt weapons treat the creature as having armor class -1. Remember

that his IOUN stones may modify any of his statistics.

Crystalle also has the following Crystal Elemental Immunities: Fire and cold based attacks cannot affect the Crystalle, and

electrical based attacks will only cause ¼ or no damage depending on the saving throw. Gases and poisons are ineffective when

employed against Crystalle. But he is affected by some spells: Shatter will cause 3-18 points of damage, a Glassee spell will blind

him for 1-3 rounds, and a Stone to Flesh spell will make Crystalle armor class 0 for one melee round. Crystalle can phase into

any stony surface within one round, and during that round a Phase Door spell will cause 2-20 points of damage. The structure of

his body is constantly renewing himself; therefore Crystalle regenerates 5 hit points per round while on the Quasi-Elemental

Plane of Mineral.

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QUAARTZZ

FREQUENCY: Unique

NO. APPEARING: 1

ARMOR CLASS: -8 or -3

MOVE: 12”

HIT DICE: 16

% IN LAIR: 90%

TREASURE TYPE: Any gem type possible

IOUN stones

NO. OF ATTACKS: 3

DAMAGE / ATTACK: 3-18 + 12 (x3)

SPECIAL ATTACKS: See text

SPECIAL DEFENSES: +3 weapon to hit

Destroys lesser weapons,

Crystal Elemental Immunities

MAGIC RESISTANCE: 65%

INTELLIGENCE: Average

ALIGNMENT: Neutral

SIZE: L (8’ tall)

PSIONIC ABILITY: Nil

(THACO): 5

(EXPERIENCE): IX / 15,000

Known as the Guardian of Crystalle, the “dwarf” elemental

known as Quaartzz is a most powerful being in his own right. At 8’ tall, and almost as broad, he is merely a dwarf when

compared to other elementals, but he still towers over most travelers (intruders) into the realms of Crystalle. Most adventurers

who seek Crystalle in a quest for favors will almost always first encounter his chamberlain Quaartzz, who ultimately decides

who is worthy to receive an audience with his liege. Many adventurers have even mistaken this powerful figure for Crystalle.

In combat Quaartzz wields a great crystalline-metallic spear, a twisted artifact of unknown origin. With it he attacks 3 times per

round inflicting 3-18 + 12 points of damage with every strike. 3 times per day the “dwarf” can unleash a torrent of raw energy

from the spear that fills a cone shaped area 60’ long with a 20’ base. Each of the blasts delivers 3-30 points of damage (save

versus spells for ½ damage). If he so desires Quaartzz can hurl the spear to a distance of up to 120’ with no penalty, doing

4-24+12 hit points of damage when it strikes. Immediately after striking, the spear will teleport back into the metallic grasp of

Quaartzz.

The entire structure of Quaartzz is infused with crystals containing pure positive energy, and any weapon of less than +3

enchantment that strikes him has a 25% chance that it will be totally destroyed.

If Crystalle is ever seriously threatened by an attacker, Quaartzz will do all in his power to protect his Prince. Like his liege,

Quaartzz also has a swarm of IOUN stones, though he rarely has more than two dozen, as he relies on his physical prowess

more than any “magical” aid he would receive from the stones.

Edged weapons are required to strike Quaartzz, and they will attack against armor class -8, and all similarly enchanted blunt

weapons treat the creature as having armor class -4.

Quaartzz has the following Crystal Elemental Immunities: Fire and cold based attacks cannot affect Quaartzz, and electrical

based attacks will only cause ¼ or no damage depending on the saving throw. Gases and poisons are ineffective when

employed against Quaartzz. But he is affected by some spells: Shatter will cause 3-18 points of damage, a Glassee spell will

blind him for 1-3 rounds, and a Stone to Flesh spell will make Quaartzz armor class 6 for one melee round. Quaartzz is able to

phase into any stony surface within one round, and during that round a Phase Door spell will inflict 2-20 points of damage. The

structure of his body is constantly renewing himself; therefore Quaartzz regenerates 5 hit points per round while on the Quasi-

Elemental Plane of Mineral.

Quaartzz has a band of Crystal Stone Giants who work as soldiers that report any intruders, and aid their marshal in combat. At

any time 1-4 of these giants will accompany Quaartzz.

Drawing by Zachery Hargenrader

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SHARD

FREQUENCY: Uncommon (Rare)

NO. APPEARING: 2-20

ARMOR CLASS: -4 or 0

MOVE: 20” (MC: B)

HIT DICE: 5-10

% IN LAIR: 100%

TREASURE TYPE: Any gem type possible

NO. OF ATTACKS: 1

DAMAGE / ATTACK: 2-8+2 (+1 per hit die)

SPECIAL ATTACKS: Color Burst

SPECIAL DEFENSES: +2 or better weapon to hit

Destroys lesser weapons, Crystal Elemental Immunities

MAGIC RESISTANCE: 15%

INTELLIGENCE: Low

ALIGNMENT: Neutral

SIZE: M-L

PSIONIC ABILITY: Nil

(THACO): Varies with hit die

(EXPERIENCE): Variable

The crystalline SHARD is one of many quasi-elementals on the plane of Mineral, and the one most commonly found within the

proximity of IOUN geodes. In appearance they are nothing more than irregularly shaped pieces of glowing crystal, with

extremely sharp edges capable of slicing through the hardest of metals. This sentient mineral life form is of low intelligence and

rarely ever encountered on the Prime Material Plane, unless sent by a greater power. SHARDS are however, occasionally

summoned by greater mages in order to serve as guardians for some valued treasure, almost always gem related as they will

usually guard these without hesitation.

In the mineral plane, these highly mobile crystals can most often be found skirting the area that lies between the Plane of

Mineral and the Positive Material Plane. Here they absorb the power that gives them life, making forays throughout the

Mineral Plane and sometimes even traveling to the depths of the Elemental Plane of Earth. Occasionally they encounter

elemental whirlpools and become trapped there, their reserves depleted. What remains behind are spectacular crystalline

veins of immense value. SHARDS almost always move in swarms, the most common groups consisting of 2D10 individuals of

various sizes. Rarely have they been encountered in swarms numbering over 100 individuals. (The mage Siljameer has reported

seeing no less than 1000 of the creatures when he visited the palace of Crystalle)

With a “body” composed entirely of extremely dense, living crystal, the SHARD possesses a surface that can be harmed only by

weapons of +2 or better enchantment, which will inflict only half damage. Full damage can only be achieved by using +3

weapons in an attack. Any non magical weapons that strike a SHARD have a 50% chance of shattering or melting. Even magical

weapons of +1 enchantment have a 25% chance of being destroyed in a similar fashion.

The attack method employed by a SHARD consists of a slashing assault with its razor sharp edges. The steel hard planes of

crystal are the equivalent of +2 weapons and inflict 2-8+2 points of damage, plus 1 hp of damage for each hit die (+5-+10).

There have been reported sighting of massive SHARDS of up to 15 hit dice in size, but they are extremely rare, even in the plane

of mineral. Specimens of this size are quite powerful and owe their allegiance to no other creature, but they will serve Crystalle

if the cause is justified.

Once per day a SHARD can employ an unusual ability when seriously threatened. The crystal creature will spin rapidly in place,

emitting a paralyzing burst of multi-colored light (as per the illusionist spell Color Spray) from the facets of its crystal form. This

display fills an area with a 30’ radius, and anyone caught within this area of effect must save versus spells or stand bedazzled

and stunned for 2-8 rounds. Any attacks they suffer while in this state are at an additional +4 to hit on the attackers roll. After

releasing this burst of energy the SHARD must immediately retreat, slipping back through the minerals and stone seeking to

recharge its reserves.

A SHARD swarm will very rarely be sent by Crystalle to the Prime Material Plane on a special mission, usually to seek out any

adventurers that may have taken large numbers of minerals, gems or quantities of IOUN stones from the Quasi-Elemental Plane

of Mineral without permission.

Drawing by Matthew Hargenrader

89 | P a g e

SHARDS will never be encountered travelling with the deadly Spined SHARD which constantly preys on its lesser cousins.

Enchanted edged weapons of +2 ability will attack against armor class -4, and all similar blunt weapons treat the creature as

having armor class 0.

The SHARD has the following Crystal Elemental Immunities: Fire and cold based attacks cannot affect the SHARD, and electrical

based attacks will only cause ¼ or no damage depending on the saving throw. Gases and poisons are ineffective when

employed against a SHARD. But they are affected by some spells: Shatter will cause 3-18 points of damage, a Glassee spell will

blind a SHARD for 1 round, and a Stone to Flesh spell will make it armor class 6 for one melee round. The SHARD can phase into

any stony surface within one round, and during that round a phase door spell will slay this creature.

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GLOMUS

FREQUENCY: Very rare

NO. APPEARING: 1

ARMOR CLASS: -3 or 0

MOVE: 18” (MC: B)

HIT DICE: 2-12

% IN LAIR: 10%

TREASURE TYPE: Any gem type is possible

IOUN stones (50% chance for 1-3)

NO. OF ATTACKS: 1

DAMAGE / ATTACK: 1-4 PER HIT DIE

SPECIAL ATTACKS: Glittering Curtain

SPECIAL DEFENSES: +2 or better weapon to hit

IOUN stones / spell reflection

Crystal Elemental Immunities

MAGIC RESISTANCE: 30%

INTELLIGENCE: Low

ALIGNMENT: Neutral

SIZE: S-L (2’-12’ diameter)

PSIONIC ABILITY: Nil

(THACO): Varies with hit die

(EXPERIENCE): Variable

The Glomus is one of the many unusual creatures that can be encountered on the Quasi-Elemental Plane of Mineral, and only

on the rarest of occasions is it ever encountered away from its native plane. Only near outcroppings of immense crystals, or

deep within dense crystal filled caverns have they ever been found on the Prime material Plane. Even in places like this the

Glomus will only remain for a few hours, as it needs to constantly be exposed to its native planes energies in order to survive.

Although it appears to be nothing more than a great compact mass of individual crystals, the Glomus is a living creature that

“flies” serenely through the mineral realm by using a form of movement that is part levitation and part passwall. With ease it

slips its bulk through solid rock or any other medium like a fish moves through water. During its “flight” it will slowly and

selectively pull other crystals into its mass growing steadily in size and mass. Occasionally (50% chance) a Glomus will have 1-3

random IOUN stones that are part of its structure. They will either be incorporated into the mass (75% chance) or be free

floating in orbit around the Glomus. The Glomus can access any powers that are inherent within the IOUN stones.

A pseudo magnetism hold the individual crystals that make up the Glomus rigidly in place forming a roughly spherical shape

measuring from 2’ to 12’ in diameter. The Glomus will thus have 1 hit die for each foot of diameter. Many sharp edged crystals

protrude at various angles, providing the Glomus with weaponry readied in every direction. During combat the Glomus will

attempt to slam into its enemies inflicting 1-4 points of damage for each hit die it possesses; thus a 6 hit die Glomus can inflict

6-24 points of damage. But in most cases the Glomus will attempt to flee any encounter, unless it is intent on obtaining certain

crystals. As a special defense the Glomus is able to once per day create a Glittering Curtain, a spell like effect that fills a 20’

radius, striking any creature in the area with the same effects as a powerful Color Spray cast by a 12

level Illusionist. (AD&D

PHB page 94).

The conglomerate surface of the Glomus is extremely hard (AC -2) and completely protects the creature from any normal

weapon attack. Only weapons of at least +2 enchantment are able to successfully strike and injure the Glomus. Blunt weapons

of +2 or better enchantment will inflict double damage when they strike a Glomus. When a Glomus is reduced to zero hit points

the pseudo magnetic bond that holds the individual components together is broken, causing the Glomus to break apart. But the

shattering is an explosive event that sends the sharp edged crystals fling at great speeds. This fills a 10’ radius inflicting 3-12

points of damage against any who fail to make a save versus breath weapons.

Amazingly, after but one hour of the destruction, the component crystals that are unshattered will begin to reform the Glomus.

This process will take one day for each hit die of that Glomus. Only if all of the crystals are shattered is a Glomus totally

destroyed. Usually the reformed Glomus will have 1-4 fewer hit dice than before its disruption. If a Glomus is somehow

captured, and brought to the Prime Material Plane it will soon die, leaving behind a pile of gemstones worth 2D10 x 500GP in

value.

Drawing by Tom Baxa

91 | P a g e

Enchanted +2 edged weapons will attack against armor class -3, and all similarly enchanted blunt weapons treat the creature as

having armor class 0.

The Glomus has the following Crystal Elemental Immunities: Fire and cold based attacks cannot affect the Glomus, and

electrical based attacks will only cause ¼ or no damage depending on the saving throw. Gases and poisons are ineffective when

employed against a Glomus. But they are affected by some spells: Shatter will cause 3-18 points of damage, a Glassee spell will

blind these creatures, and a Stone to Flesh spell will make it armor class 6 for one melee round. The Glomus can phase into any

stony surface within one round, and during that round a Phase Door spell will slay this creature.

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TRILLING CRYSMAL

FREQUENCY: Rare

NO. APPEARING: 1-6

ARMOR CLASS: -4 or 0

MOVE: 12”

HIT DICE: 7

% IN LAIR: 10%

TREASURE TYPE: IOUN stones (50% chance for 1-3)

NO. OF ATTACKS: 6

DAMAGE / ATTACK: 1-6+2

SPECIAL ATTACKS: Crystal darts

SPECIAL DEFENSES: +2 or better weapon to hit

IOUN stones / Crystal Elemental Immunities

MAGIC RESISTANCE: 45%

INTELLIGENCE: Low-average

ALIGNMENT: Neutral

SIZE: L (9’Tall)

PSIONIC ABILITY: Nil

(THACO): 13

(LEVEL / EXPERIENCE): VI / 1075 + 8/hp

The Trilling Crysmal is a close relative of the Crysmal (MMII page 26) and the Stilted Crysmal and it is Rare on the Elemental

Plane of Earth, and uncommon within the Quasi-Elemental Plane of Mineral. Sightings of these creatures on the Prime Material

Plane are extremely rare and always deep underground in grottos of immense tightly packed crystals. The severe conditions of

these areas make for very brief encounters that are almost always decided in favor of these crystalline predators.

In appearance the Trilling Crysmal is quite different from its cousin. It possesses six long spiderlike appendages upon which it

skitters about. These radiate out from a central mass of tightly packed crystals, which are dominated by a huge crystal almost

four feet tall. This central crystal is translucent with random sparkles if light that can be seen deep within its structure. The

structures are all extremely hard giving the Trilling Crysmal a daunting armor class of -3. Only weapons of +2 enchantment or

better can inflict damage, and lesser weapons (including weapons that are +1) have a 20% chance of shattering or breaking

upon striking. It is common for a Trilling Crysmal to have 1-3 IOUN stones.

Usually this creature can be found lurking just within the fringes of the Quasi-Elemental Plane of Mineral where it will hunt for

SHARDS and other forms of crystal life. It will use the flickering lights of the crystal along with a soft trilling sound, like fine

crystal glassware being lightly tapped (made by sliding its legs slowly against each other) to lure prey close before striking.

The Trilling Crysmal has two methods of physical attack. The first is a slashing attack using its razor edged legs. Spinning and

striking it can use two legs against any one opponent, but is able to shift quickly so as to be able to employ all six legs each

round against multiple opponents. Each successful hit will inflict 1-6+2 points of damage. The second method of attack is usable

once per day and allows for the creature to shoot six crystalline darts per day. These darts have extremely sharp ridged edges

that have a range of 60 feet, inflicting 1-4+2 points of damage on a hit.

But the darts are much more than a missile weapon. Intended for use on crystal life forms they will shatter with a violent force

moments after impact. This force will shatter any crystal that is struck, and against flesh it has even more devastating effects.

The dart fractures into 2-8 sharp splinters that cause agonizing pain that is so intense that the victim temporarily loses 2 points

of strength and 4 points of dexterity. Any violent movement (running, climbing, and combat) will cause 1-6 points of damage

per round until the splinters are removed. Removal of the fragments inflicts 1 point of damage each, unless a Cure spell of any

type is administered during the process.

Edged +2 weapons will attack against armor class -4, and all +2 blunt weapons treat the creature as having armor class 0.

The Trilling Crysmal has the following Crystal Elemental Immunities: Fire and cold based attacks cannot affect the Trilling

Crysmal, and electrical based attacks will only cause ¼ or no damage depending on the saving throw. Gases and poisons are

ineffective when employed against a Trilling Crysmal. But they are affected by some spells :a Shatter spell will cause 3-18

points of damage, a Glassee spell will blind these creatures, and a Stone to Flesh spell will make it armor class 6 for one melee

round. The Trilling Crysmal can phase into any stony surface within one round, and during that round a phase door spell will

slay this creature.

Drawing by Frank Gunter

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SPINED SHARD

FREQUENCY: Rare

NO. APPEARING: 1 (very rare 1-6)

ARMOR CLASS: -3 0r 0

MOVE: 18”

HIT DICE: 6-9

% IN LAIR: 10%

TREASURE TYPE: any gem type is possible

IOUN stones (25% chance for 1-3)

NO. OF ATTACKS: 4

DAMAGE / ATTACK: 1-6

SPECIAL ATTACKS: Stingers / energy burst

SPECIAL DEFENSES: +2 or better weapon to hit

IOUN stones / Crystal Elemental Immunities

MAGIC RESISTANCE: 45%

INTELLIGENCE: Average

ALIGNMENT: Neutral

SIZE: L (12’ long)

PSIONIC ABILITY: Nil

(THACO): 13 (6-7 HD), 12 (8-9 HD)

(EXPERIENCE): 6-7 HD=VI / 1175 + 8/hp

8-9 HD= VII/ 2300 + 12/hp

The Spined Shard is perhaps one of the most feared predators of the Quasi-elemental Plane of Mineral, a devious killer that

usually haunts the border realm with the Positive Material Plane. At home in the energy plane, it spends much of its time

lurking in the torrential, fluctuating energy fields as it awaits unwary victims (usually SHARDS). When any prey is detected in its

hunting grounds along the ever changing mineral formations of the border zone it will quickly strike in an attempt to destroy its

prey and absorb any “living” crystal energy that is released.

The Spined Shard is a highly intelligent and extremely cunning, usually solo opponent, but it will very rarely be found hunting in

packs of up to six individuals. The surface of its crystalline body is extremely hard and only magical weapons of +2 or better

enchantment can inflict damage. Lesser weapons that make contact will automatically melt into useless slag (weapons of +1

enchantment have a 25% chance that they are likewise affected and destroyed. It is possible for a Spined Shard to have

accumulated a few IOUN stones, perhaps acquired from destroyed victims.

Due to the high levels of positive energy that infuses the Spined Shard structure, it generates a 10’ radius field of intense

magical interference that acts as a limited anti-magic barrier. This field has a 45% chance of distorting and ruining any spells

cast into the area. Even area effect spells will be disrupted and canceled if the target point is within the protected zone.

Occasionally a Spined Shard will acquire IOUN stones when attacking prey. The stones will simply begin to orbit this source of

strong positive energy. The creature is intelligent enough to realize the potential and is quite capable of calling forth the stones

powers.

In combat the Spined Shard will use its four crystal tentacles for attack purposes. Each whip like appendage can inflict 1-6 points

of damage. If two or more of these attacks strike in the same round on a single target the victim will be grasped and pulled

within range of one of the two double pronged stingers. This stinger will quickly release a pulse of pure positive energy into the

trapped opponent that destroys tissue, causing 2-12 points of damage for Spined Shards of 6-7 HD in size, and 4-24 for the

larger ones.

The most feared attack form used by the Spined Shard is the four energy bursts that it can hurl each day. These rays are

emitted from the four radial spines, travelling in a tightly focused beam barely an inch across that has a range of 60’. This

powerful force can affect one individual, inflicting 4-48 points of damage (a successful save versus spells will indicate that the

beam has missed, but it may affect any other creature in the line of fire). On a successful hit there is a 50% chance that residual

energy from the beam will arc to another random target within 10’ of the victim; such an arc will inflict 2-24 points of damage

to the second victim save versus spells for ½ damage). After discharging its final energy beam a Spined Shard will almost always

plane shift into the Positive Material Plane to recharge, a process that takes several hours.

Drawing by Frank Gunter

94 | P a g e

The Spined Shard is a vindictive killer that will many times attack only for the pleasure of the destruction that it can wreak. They

will wantonly attack swarms of SHARDS, shattering them and feeding on their stored power in an orgy of energetic gorging; any

creature that ventures near such an event has a chance of becoming yet another target.

If sorely injured, a Spined Shard will make a final attempt to grab a victim before plane shifting into the Positive Material Plane

where the luckless prey will be consumed.

It is not unknown for high level mages to summon and compel a Spined Shard to act as a guardian for some powerful magic

item, but extreme care should always be taken in such an endeavor for without proper protections the wizard will be instantly

attacked.

Enchanted +2 edged weapons will attack against armor class -3, and all +2 blunt weapons treat the creature as having armor

class 0.

The Spined Shard has the following Crystal Elemental Immunities: Fire and cold based attacks cannot affect the Spined Shard,

and electrical based attacks will only cause ¼ or no damage depending on the saving throw. Gases and poisons are ineffective

when employed against a Spined Shard. But they are affected by some spells: Shatter will cause 3-18 points of damage, a

Glassee spell will blind these creatures, and a Stone to Flesh spell will make it armor class 6 for one melee round. The Spined

Shard can phase into any stony surface within one round, and during that round a phase door spell will slay this creature.

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STILTED CRYSMAL

FREQUENCY: Very rare

NO. APPEARING: 1-6

ARMOR CLASS: -4 or 0

MOVE: 12”

HIT DICE: 8

% IN LAIR: 10%

TREASURE TYPE: Q x 6

NO. OF ATTACKS: 2

DAMAGE / ATTACK: 2-12 / 2-12

SPECIAL ATTACKS: Shard volley

SPECIAL DEFENSES: See description

Crystal Elemental Immunities

MAGIC RESISTANCE: Standard

INTELLIGENCE: Average to high

ALIGNMENT: Neutral

SIZE: M (6’ tall)

PSIONIC ABILITY: Nil

(THACO): 12

(EXPERIENCE): VII / 1175 + 10/hp

Another relative of the Crysmal is the Stilted Crysmal (See also Trilling

Crysmal) that is almost always found on the Quasi-Elemental Plane of Mineral. On extremely rare occasions it will stray to the

Prime Material Plane in search of a rich mineral vein, but only in the deepest places of the underdark. Its diet is the same as its

smaller cousin, consisting of quartz, beryl, and conundrum crystals. Its favorite meal is always carbon crystals, and it had been

known to attack travelers whom are carrying diamonds of any sort.

The Stilted Crysmal will slash at an enemy with two of its long sharp edged legs, inflicting 2-12 points of damage with each

successful strike. As a secondary attack form the crystal based creature can use a special spray if crystals twice per day. Each

time it will project 2-6 of these razor edged crystals at an opponent, with each hit causing 1-4 +1 points of damage.

Edged weapons will attack against armor class -4, and all blunt weapons treat the creature as having armor class 0.

The Stilted Crysmal has the following Crystal Elemental Immunities: Fire and cold based attacks cannot affect the Stilted

Crysmal, and electrical based attacks will only cause ¼ or no damage depending on the saving throw. Gases and poisons are

ineffective when employed against a Stilted Crysmal. But they are affected by some spells: Shatter will cause 3-18 points of

damage, a Glassee spell will blind these creatures, and a Stone to Flesh spell will make it armor class 6 for one melee round. The

Stilted Crysmal can phase into any stony surface within one round, and during that round a phase door spell will slay this

creature.

Drawing by Frank Gunter

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CHAMROL

FREQUENCY: Uncommon

NO. APPEARING: 1-8

ARMOR CLASS: -6 or -2

MOVE: 0”

HIT DICE: Special

% IN LAIR: 100%

TREASURE TYPE: Q x 20

NO. OF ATTACKS: 1-6 per opponent

DAMAGE / ATTACK: 1-6

SPECIAL ATTACKS: Positive energy burst, constriction

SPECIAL DEFENSES: +3 or better weapon to hit

Elemental immunities

MAGIC RESISTANCE: 75%

INTELLIGENCE: Semi-low

ALIGNMENT: Neutral

SIZE: L-G (15’-500’ long, 10’-60’ diameter)

PSIONIC ABILITY: Nil

(THACO): 7 (16 hit dice)

(EXPERIENCE): IX / 8100 + 20/hp

Any adventurers that are brave enough to travel through the Endless

Crystal Grotto in order to reach the border area located between the Positive Material Plane and the Quasi-Elemental Plane of

Mineral will almost always encounter one or more of the massive Chamrols. These huge creatures (5 x D100’ in length) grow in

profusion throughout this area, their great stalks protruding far out into the energy plane. Possessing the qualities of plants,

animals, and pure mineral life the Chamrol is encountered nowhere else, for here is the only place where they can bask in such

an abundance of pure energy.

The “skin and tissue” of a Chamrol is usually composed entirely of lead that binds together a huge amount of extremely rare

minerals that are infused with living crystals. However the sage Siljameer once were within a Chamrol that was composed

almost entirely of gold, but such types are quite rare, occurring only 1% of the time. He could not even calculate the Prime

Material Plane value of the 400’ long behemoth.

The “roots” of the Chamrol extend deep within the extremely rich mineral veins that permeate the entire border area, slowly

pulling material into their structure. Some sages have theorized that the roots extend throughout the entire quasi-plane and

deep into the Elemental Plane of Earth. The surface of the Chamrols central stalk is coated with foliated, mica-like growths of

crystals that have dozens of long living metal tendrils that protrude outward, reaching lengths of up to 100’. Any character that

comes within 20’ of the creature can be attacked by 1-6 of these tendrils as a 16 hit die monster, with each strike inflicting 2-12

points of damage. There is also a 15% chance per each stalk that hits in a round that the target will be entangled and held by

one or more tendrils; such victims are crushed for 2-20 points of damage per round per tendril. A successful bend bars / lift

gates roll at ½ the normal chance will free a trapped individual. Once a victim is killed the corpse will be flung into the Positive

Material Plane where it is destroyed forever.

Once per day the Chamrol can draw on the energy around it to unleash a tremendous bolt of raw, pure positive energy from

the tapered jewel-like end of the creature. This powerful jolt has a length of 120’ and a 30’ diameter. Anyone caught within this

beam receives 1-10 points of “curing” for each 10’ of the Chamrols length. This energy infuses the target, and if their hit point

total exceeds twice the normal hit points that target will simply explode. A save versus spells will reduce the effect by ½, and

since it is not a fire or electrical attack, devices which protect against such effects will not work.

Only weapons of +3 enchantment can damage a Chamrol and any edged weapons will attack against armor class -6, and all

blunt weapons treat the creature as having armor class -2.

The Chamrol has the following Crystal Elemental Immunities: Fire and cold based attacks cannot affect the Chamrol, and

electrical based attacks will only cause ¼ or no damage depending on the saving throw. Gases and poisons are ineffective when

employed against a Chamrol. But they are affected by some spells: Shatter will cause 3-18 points of damage, a Glassee spell will

stun these creatures for 1-3 rounds, and a Stone to Flesh spell will make it armor class 6 for one melee round.

Drawing by Frank Gunter

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ELEMENTAL ENERGY POD

FREQUENCY: Rare

NO. APPEARING: 1 (20% chance of 2)

ARMOR CLASS: -4 or 0

MOVE: 12” (MC: B)

HIT DICE: 8+

% IN LAIR: 10%

TREASURE TYPE: Special

NO. OF ATTACKS: 2 per opponent

DAMAGE / ATTACK: Variable (See text)

SPECIAL ATTACKS: Energy Burst

SPECIAL DEFENSES: +3 or better weapon to hit

MAGIC RESISTANCE: 75% (See text)

INTELLIGENCE: Low

ALIGNMENT: Neutral

SIZE: L (8’ diameter + tendrils)

PSIONIC ABILITY: Nil

(THACO): 12

(EXPERIENCE): VII / 1900 + 12/hp

The Elemental Energy Pod is a creature that dwells all along the

fringe area that lies between the Positive Material Plane and the Quasi-Elemental Plane of Mineral. This bizarre spherical life

form spends most of its time cruising deep within the Positive Material Plane, where it absorbs positive energy which it stores

in nodules located at the end of its major tendrils. Occasionally this creature will stray into the mineral plane for extended

forays.

The stored energy is kept in botryoidal clusters like great glowing grapes, crackling with latent energy. Each cluster contains 6-

24 nodules, of all different colors and intensity.

During combat the Elemental Energy Pod will flail with its 8-10 greater tendrils and is able to attack three separate opponents

with 2 tendrils each. On a successful hit 2d4 of these nodules are ruptured; they burst open releasing a blast of positive energy.

The damage inflicted on a target is 1-4+2 hit points for each nodule that explodes. One all of the nodules on a given limb are

broken that limb has no more effective attacks, and it slowly shrinks becoming a lesser tendril. Newly formed nodules appear o

the smaller immature tendrils which slowly grow as more nodules appear.

In times of stress an Elemental Energy Pod will “self destruct”, voluntarily releasing the stored energy from all of its remaining

nodules in a massive burst with a 15’ radius around the creature. Anyone or anything caught within the blast will take 1-4+2

damage from every remaining nodule. After using this attack form the Elemental Energy Pod will immediately flee back to the

Quasi-Elemental Plane of Mineral or into the Positive Material Plane.

Weapons of at least +3 enchantment are required and they will attack against armor class -4, and all similarly enchanted blunt

weapons treat the Elemental Energy Pod as having armor class 0: any lesser magical weapon that strikes it will have all of its

magical energy drained away permanently unless it makes a successful save versus magical lightning. And since it feeds on

positive energy (the source of energy for all magical spells and spell like effects) the creature will automatically absorb any spell

that is thrown at it. The energy is transformed almost instantly, with every three levels of spells creating one nodule.

Elemental Energy Pods are only very rarely ever encountered on the Prime Material Plane, and almost always they will serve as

guardians for magical treasures of a crystalline nature. There are rumors of a Negative Material Plane counterpart to this

creature.

The Elemental Energy Pod has the following Crystal Elemental Immunities: Fire and cold based attacks cannot affect the

Elemental Energy Pod, and electrical based attacks will only cause ¼ or no damage depending on the saving throw. Gases and

poisons are ineffective when employed against this creature. But they are affected by some spells: Shatter will cause 3-18

points of damage, a Glassee spell will blind these creatures, and a Stone to Flesh spell will make it armor class 6 for one melee

round. The Elemental Energy Pod can phase into any stony surface within one round, and during that round a Phase Door spell

will cause 2-20 points of damage to this creature.

Drawing by Frank Gunter

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CRYSTAL STONE GIANTS

FREQUENCY: Rare

NO. APPEARING: 3-12

ARMOR CLASS: -2

MOVE: 12”

HIT DICE: 11

% IN LAIR: 10%

TREASURE TYPE: Special

NO. OF ATTACKS: 1

DAMAGE / ATTACK: 2-16+8

SPECIAL ATTACKS: Hurl crystal boulder for 3-30 hit points

SPECIAL DEFENSES: Nil

MAGIC RESISTANCE: 15%

INTELLIGENCE: Average

ALIGNMENT: Neutral

SIZE: L (12’ tall)

PSIONIC ABILITY: Nil

(THACO): 10

(EXPERIENCE): VII / 2500 + 14/hp

Ages ago, a sizable band of Stone Giants made their way deep into the roots of the mountains to establish a new kingdom. They

searched for the richest veins of mineral, and in the process they found a searing bright portal that lead to the Quasi-Elemental

Plane of Mineral. The made many bold forays through the portal bringing back gem stones that were worth a fortune;

gemstones of such quality that even the giants were amazed. The huge nuggets of almost pure precious metals they brought

back by the sack full were turned into magnificent suits of armor and weapons. Each expedition that was sent grew more daring

in their explorations until eventually the king led almost the entire clan through the portal, determined to conquer the entire

realm, and proclaim himself lord.

They were met in battle by Crystalle and Quaartzz, along with thousands of lesser minions. The battle raged for many days, until

the inevitable happened. A great pulse of fossilizing energy rippled through the battle lines, the denizens of the plane were

unaffected, but in an instant the entire remaining force of giants were transformed; turned into living statues of crystal, living

yet frozen for all time.

But Quaartzz saw an opportunity and took a chance. In exchange for his freeing the giants from their “frozen state” they would

agree to serve for all time as wardens and guards within the grottos of the plane. They agreed to his terms and to this day they

serve their lords well, hopeful that one day they will be freed from servitude.

The Crystal Stone Giants are in almost every way similar to standard Stone Giants; employing crystal clubs that inflict 2-16 + 8

hit points of damage, and hurling boulders for 3-30 points of damage. They have acquired a small amount of magic resistance,

along with many of the elemental immunities, yet they can still be harmed by normal weapons. They cannot move through the

material of the plane like a normal elemental creature and must remain within the natural tunnels that exist.

The Crystal Stone Giants have the following Crystal Elemental Immunities: Fire and cold based attacks cannot affect them, and

electrical based attacks will only cause ¼ or no damage depending on the saving throw. Gases and poisons are ineffective when

employed against a Crystal Stone Giant. But they are affected by some spells: Shatter will cause 3-18 points of damage, a

Glassee spell will stun these creatures for 1-3 rounds, and a Stone to Flesh spell will make it armor class 6 for one melee round.

Drawing by Jennifer Eck

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ARACKLE OF SILJAMEER VAROOSTE

The Arackle of Siljameer was crafted many centuries ago, long before the time of the Caur-ell wars. It was reputed to be one of

the great magical items of its age, and discovering its location has been one of the major quests for many adventuring groups

over the years.

The device was comprised of a dozen or more magical gemstones of the highest quality (most believe that they were IOUN

stones of incredible power), which were taken to the Quasi-Elemental Plane of Mineral by Siljameer Varooste and his then

apprentice, Quann ra-Tioll Moorchlyne of Tiorth. There in a special fortress built on the edges of the Positive Material Plane and

the Quasi-Elemental Plane of Mineral a great magical feat was then performed. Using powerful dweomers, and with the aid of

one of the most powerful inhabitants of this strange realm the gemstones were merged together. With the aid of Crystalle the

fused crystals were then entwined with runes of binding. The process took days, and almost killed both of the wizards, and left

Crystalle severely weakened for several years.

The arch mage Siljameer then used powerful spells to shape his precious supply of IOUN dust, fabricating a magnificent

pendant and chain that would hold the conglomerate stone, wearing the device around his neck for the rest of his life. It thus

became a symbol of good, and was used many times since its creation as an oath stone to bring the kingdoms of the world

together. To swear on the Arackle was to pledge one’s life.

Upon Siljameer’s unexpected death at the age of almost 1200 years, his former apprentice Moorchlyne, now a Grand Arch-

Mage in his own right, was bequeathed the Arackle and used its powers to further the cause of lawful good. Moorchlyne was

later killed by the gargantuan ancient red dragon Verhouvenaxx, and for several decades the Arackle lay with Moorchlyne’s

remains in the great red dragons treasure cave. When the ancient dragon was itself eventually killed over 400 years later, the

Arackle was taken as a prize by the vile assassin Be-ta-Ryu, who killed all of his adventuring companions in a rage of IOUN greed

in order to possess the item. He wore the Arackle, and ruled as overlord of a great fortress city in the far south of Trinnian until

he himself became the victim to another assassin’s knife.

Thus had the Arackle slipped for a time into the hands of evil. It has been handed down, stolen, or killed for over the centuries,

leaving a trail of blood and destruction in its wake. It changed hands from good men to evil men with regularity, each vying to

use it for their own cause. Until eventually it was carried into a final, great magical battle, and vanished in the dead lands of

Xuarphor, at the end of the Caur-ell wars. Transported in secret from the field of battle, it was hidden by the major forces of

evil, its power now lost to law, the strange powers of the Arackle used to hold the timeless city of Athen-Anarra in flux.

In its time among good men, the Arackle of Siljameer Varooste had been used by dozens of wearers. The device has been worn

by kings, wizards, thieves and clerics of renown. Even the common adventurer has been able, for short times, to claim it as a

prize. Over the long years since the battle, many have searched for it, following fragmented clues and obscure rumors. The

strongest clues to its current whereabouts now point towards the strange valley of Athen-Anarra. The lure of such a treasure

has led many to their deaths…but still they try, for who could deny the allure of possessing such a thing.

Over the ages others have tried to duplicate the magics the Arackle was reputed to contain. But even though other arackles

with unique powers have been crafted, as yet none of these is as powerful as the Arackle of Siljameer Varooste is known to

exist.

The sometimes fickle magical benefits of the arackle will be felt upon uttering the command words: ARUM - JAZZALLE. The

cluster of merged stones will begin to glow brightly and the user will feel a sense of energy coursing through his body. Most of

these effects however, change from day to day, most of the activations lasting for eight hours before the Arackle will need to

recharge its energies. Some effects last longer.

1) Like any IOUN item it takes a full week for the Arackle to attune itself to its wearer.

2) The Arackle functions as IOUN stones #14 and #17 at all times.

3) Wearing the Arackle for more than one month will allow the wearer to adjust the initial random die roll by +2 or -2

4) After wearing the Arackle of Siljameer for 6 months the user also gains the use of an additional effect: the Arackle will

automatically function as IOUN stone #122 the changeling stone, with a random effect generated for each day.

5) The Arackle will have a -4 modifier to anyone who has to make a saving throw due to IOUN greed. Their lust to obtain it will

100 | P a g e

drive them to do desperate things.

Roll a D20 and consult the following chart each time the Arackle of Siljameer is activated to determine its effect:

D20 ROLL

EFFECT

THE ARACKLE WILL TEMPORARILY DRAIN ONE LEVEL Of EXPERIENCE FROM THE WEARER FOR 24 HOURS

THE ARACKLE WILL TEMPORARILY DRAIN ONE RANDOM ABILITY SCORE BY ONE POINT FOR 8 HOURS

3-4

THE ARACKLE WILL HAVE NO EFFECT TODAY

5-8

THE ARACKLE WILL BOOST ONE RANDOM ABILITY SCORE BY ONE POINT FOR 8 HOURS * / **

9-11

THE ARACKLE WILL BOOST ONE ABILITY SCORE OF THE WEARERS CHOICE BY ONE POINT * / **

12-14

THE ARACKLE WILL BOOST TWO RANDOMLY GENERATED ABILITY SCORES BY ONE POINT FOR 8 HOURS (NO

REPEATS) * / **

15-16

THE ARACKLE WILL ALLOW THE USER TO BOOST ONE ABILITY SCORE OF THE WEARERS CHOICE FOR 1 POINT

BY DRAINING ANOTHER SCORE OF THE WEARERS CHOICE BY 2 POINTS FOR 8 HOURS. MAXIMUM OF TWO

POINTS OF INCREASE */**

THE ARACKLE WILL BOOST ONE ABILITY SCORE OF THE WEARERS CHOICE BY 2 POINTS FOR 8 HOURS * / **

THE ARACKLE WILL BOOST ONE ABILITY SCORE OF THE WEARERS CHOICE BY 3 POINTS FOR 8 HOURS * / **

THE ARACKLE WILL ADD ONE LEVEL OF EXPERIENCE TO THE WEARER FOR 24 HOURS * / ** / ***

THE ARACKLE WILL ADD TWO LEVELS OF EXPERIENCE TO THE WEARER FOR 24 HOURS AND BOOST ONE

ABILITY SCORE OF THE WEARERS CHOICE BY ONE POINT FOR 24 HOURS * / ** / ***

THIS ITEM IS EXTREMELY POWERFUL, AND WILL INCREASE ABILITIES FOR FULL POINTS, OR LEVELS EVEN

BEYOND NORMAL RACIAL LIMITATIONS

THE MATRIX OF THE ARACKLE IS SO POWERFUL THAT OTHER IOUN STONES WHICH GRANT INCREASES TO

THE BASIC ABILITY SCORES OR THAT GRANT ADDITIONAL LEVELS WILL NOT WORK FOR A PERSON USING THE

ARACKLE

*/***

THE INCREASE IN LEVEL WILL ALLOW A SPELL CASTER TO MEMORIZE ADDITIONAL SPELLS, DUE TO THE

EXTENDED TIME OF ITS ACTIVATION. IT WILL ALSO ALLOW THE SPELL USER TO CAST THE SPELLS THAT HE HAS

ALREADY MEMORIZED AT HIS NEW LEVEL, WHICH MAY AFFECT DURATION OR DAMAGE FROM THE SPELLS.

Roll a D6 to determine the affected ability:

1-STRENGTH 4-CONSTITUTION

2-INTELLIGENCE 5-DEXTERITY

3-WISDOM 6- CHARISMA

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Who could possibly deny or resist the beauty of this most wondrous thing. Each

of the merged stones scintillating with their inner lights. The large central stone

of deep emerald pulsed in time with the heartbeat of Siljameer Varooste. A

slight nimbus of soft light surrounded his body, tendrils of crackling blue energy

flickering between his fingers. The Arackle was his, and only he had the

complete knowledge all of the powers it contained.

He held one of his smaller IOUN stones close to the Arackle and Moorchlyne

watched in amazement as the crystal structures merged, the smaller violet

stone becoming one with the conglomerate stones. And all the while the stones

“sang” with delight.

Drawing by Zachery Hargenrader

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AUTHOR’S AFTERWORD

Before I start the afterword I would first like to thank all of the dozens of players who have participated in my campaigns over

the past 30+ years. Friends still here and those who are gone; they all have affected me as much as I hopefully have influenced

them. And special thanks go to Jo (definitely the better half) who for 30+ years has put up with the confusion of people and

listened to the stories…the endless stories. To Gary Gygax I would say this, as I posted on Dragonsfoot forums:

“I think back on the literally hundreds of people that I have met just because of a game. I think of all the guys who...instead of

going out drinking, doing drugs, or whatever...They freely chose to sit around a table pushing little metal men, and pretending

for a few hours that they were heroes. Gary was the hero...who knows how many wayward youths were saved by his..."silly little

game".”

Special thanks also go to Sir Bloated Blowfish (R.S. Barker) from the Dragonsfoot Forums, who was quite generous of his time

and of incalculable aid in formatting and editing this document. He spotted numerous weak areas that needed more work, and

was always ready with excellent advice and helpful tips. Without him it would never have looked this good, I hope to work with

him again on other projects.

And last to my two boys, Zachery for his artwork and Alex who somehow pulled me back into AD&D after so many years away. I

didn’t realize how much I missed it. And also, a special a thank you goes to Frank Gunter, Jessica Brinkley, Hunter Reid, Jennifer

Eck and Adam Szafranski; all of them are friends who also helped with contributions of their artwork. And once again thanks to

Tom Baxa for granting permission for the use of his two drawings that were included in the original Dragon Magazine article.

Pinhead a.k.a. Matthew Hargenrader

Some would say why make such an expansive list for such a small item. I really can’t explain it; I just love the idea of these

extremely powerful gems. Ever since I first read the Dying Earth books

by Jack Vance in the 70’s and 80’s I have been intrigued

by IOUN stones. Even the way the name was written, all in capital letters, with no explanation, enhanced their mystery and

importance. In these stories the powerful wizards of the age sought them relentlessly, resorting to trickery, thievery, and even

blatant murder in order to obtain more.

As a fan of fantasy and sci-fi I was immediately drawn to the AD&D game and was delighted to find that the IOUN stones had

become part of the milieu. But they seemed to have become so…mundane. There was little description of the why’s and

where’s of their strange powers; the strange circumstances of their origin was missing from the AD&D lore. Aiming to resolve a

little of this, I set about to clear up some background on these little treasures. For my campaign I had decided to make them

more of a part of the central plot (a major source of power used by the mysterious Zaeranni). Therefore there needed to be

much more information that the characters could discover, and I added quite a few unique IOUN stones to make them even

more desirable. The list that I used in my early campaigns quickly passed 350 stones and after a little coaxing from my gaming

group I decided to take a chance and submit my ideas for a downloadable supplement.

At one of the many writing seminars at the Gen-Con gaming convention I approached the then editor Roger Moore with my

ideas on IOUN stones, and thankfully my thoughts were appreciated. He asked for a submission (the writing of which is a story

in itself) and a short career was started. The only request that was made was that I try to find a way to incorporate the stones

true background into the existing AD&D “universe”, avoiding any possible delays with getting Jack Vance’s approval. The arrival

of the Manual of the Planes was like a godsend. The energetic and power infused border between the Elemental Plane of

Mineral and the Positive Material Plane was perfect, filling all of the requirements that I needed.

I wrote two articles that were published by Dragon Magazine

in 1991 that sought to clarify the “true history” of IOUN stones.

Since that time I have been continually bringing new IOUN stones into my 1st edition AD&D campaign. Quite a few became

favorites with the players, others were…let’s just say, they were a bit much, dismal failures, or extremely complicated to use;

thus over time they were dropped or modified. There are quite a few IOUN stones on the current list that duplicate spells and

effects from the AD&D game, and why not? If we believe that magic spells are created by drawing their power from the Positive

material Plane, then why couldn’t an IOUN stone draw the same kind of power, focus it through the crystalline structure and

infuse the user with certain powers? It seems logical that such a thing could happen.

Listing of all of the Dying Earth novels: The Dying Earth, The Eyes of the Overworld, Cugel’s Saga, Rhialto the Marvelous

Related works by other authors: The Quest for Simbilis by Michael Shea, Songs of the Dying Earth by various authors

Dragon Magazine issue #174 published October 1991, two separate articles: “Bazaar of the Bizarre IOUN stones: Where do you go if you want

some more?” / Pages 90-94 / Matthew Hargenrader, “The Dragons Bestiary- Who guards the IOUN stones?” / Pages 96-100 / Matthew

Hargenrader

103 | P a g e

The origin of CRYSTALLE and his advisor Quaartzz was kind of a mystery, but one that I have continued to develop. I just

imagined what an intelligent elemental could do if he somehow was able to harness the power of multiple IOUN stones. He is

not truly a god, nor is he the actual ruler of the Plane (note the moniker of “self-proclaimed ruler”) but he does have a great

deal of power, and has the grudging respect of many of the greater elementals. With virtually hundreds of IOUN stones he

possesses more than enough power to keep other elementals, or any intruders to his realm in check.

I readily and completely admit that the seeds of many of the IOUN stones on this list spring from later editions of the Dungeons

& Dragons game. Quite a few of the skills and feats from these later versions were modified by me to become powers

generated by IOUN stones in my 1st edition game. I have to give credit to quite a few of these IOUN stones to the many writers

of these books. Over the years I have “borrowed and reinterpreted” ideas from many different sources to create this list. The

Dying Earth Role Playing game books have quite a bit of information on IOUN stones, and I highly recommend any true fan of

Jack Vance’s works to read through those Tomes. I especially recommend Jack Vance’s book- Rhialto the Marvelous, and the

short story Morreion wherein the true story detailing the origins of IOUN stones and how they are harvested is completely

revealed. It was that single story, more than any other that influenced this entire project.

I was really pleased to see my article mentioned after all these years in Jonathan Drains IOUN stone blog about his article in

Kobold Quarterly

. And although we share quite a few of the same IOUN stones, the list from his article (and more importantly

his blog) contains several stones not included in my early list, most of which are for use in the later editions of D&D. I strongly

recommend readers who play the later editions of D&D to seek out Jonathan’s list. I probably would have never started once

again on this project if I hadn’t come across that article.

Since the first mention of IOUN stones in the Strategic Review I have wanted more. Since the publication of The Dungeon

Masters Guide I have made IOUN stones an important and integral part of my ongoing campaign. The campaign itself has been

around since 1978 and has stopped and started in fits and spurts. It is the usual story of a group forming, playing for a few

months or if you’re lucky a few years then the forces of reality usually intrude. School, college, girlfriends, work, marriage,

children etc. are ready to slowly remove key players, then the main campaign falters into smaller side adventures, until

eventually the demise arrives. Suffice it to say that the highest level characters in any of my campaigns after all this time are

between 10th and 14th level. None of the players have ever reached a level where they could venture to Crystalle’s domain.

I have worked on this project off and on for many years...finally it is done…maybe…I do have a few more ideas…maybe a list of

several magical items incorporating IOUN stones, possibly a supplemental list of any new IOUN stones that I come across.

MATTHEW HARGENRADER

Piphany laughed with elven delight. The fools had

trailed her through the forest to the edge of the

great Kayithian Swamp. Using the power of the

pale yellow IOUN stone she ran lightly across the

water covered quicksand, enchanting the

surrounding vines to grasp and hold all who

followed…

Kobold Quarterly issue #6: Rolling Stones; A selection of new IOUN stones / article Pages 60-62 / Jonathan Drain

Drawing by Jessica Brinkley

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“What a wonderful sight!

‘Nothing’ had wrought a

flawless polish; for fifteen

miles this mirrored plain

extended, marred only at

the very center by a

number of black

pockmarks. Here the

IOUN stones were to be

found, in nests of black

dust.”

[Jack Vance: Rhialto the Marvelous, Morreion pages 207-208. 1984]