centered removed gem to have revert

Helm of Brilliance

Magic Items Dungeon Master’s Guide

This helm is set with 1d10 diamonds, 2d10 rubies, 3d10 fire opals, and 4d10 opals. Any gem pried from the helm crumbles to dust. When all the gems are removed or destroyed, the helm loses its magic

specified type as a component: Daylight (opal), Fireball (fire opal), Prismatic Spray (diamond), or Wall of Fire (ruby). The gem is destroyed when the spell is cast and disappears from the helm

Wand of Wonder

Magic Items Dungeon Master’s Guide

1d6 Psychic damage. 36–40 Heavy rain falls for 1 minute in a 120-foot-high, 60-foot-radius Cylinder centered on the chosen point of origin. During that time, the area of effect is Lightly

Obscured. 41–45 A cloud of 600 oversized butterflies fills a 60-foot-high, 30-foot-radius Cylinder centered on the chosen point of origin. The butterflies remain for 10 minutes, during which

Kansaldi Fire-Eyes

Monsters Dragonlance: Shadow of the Dragon Queen

Special Equipment. Kansaldi has a glowing ruby embedded in her left eye socket. The gem functions as her eye and grants her truesight (included above). The gem can’t be removed while Kansaldi

is alive. When she dies, a creature can remove the gem as an action. The gem then functions as a gem of seeing.Multiattack. Kansaldi makes two Pike attacks and uses Flame Burst. Pike. Melee Weapon

Deck of Many Things

Magic Items Dungeon Master’s Guide

— 19–23 Fates 09–16 24–27 Flames — 28–31 Fool — 32–36 Gem 17–24 37–41 Jester 25–32 42–46

you occupied when you disappeared. You remain imprisoned until you are found and removed from the sphere. You can’t be located by any Divination magic, but a Wish spell can reveal the location

Dragonborn of Bahamut

Monsters Fizban's Treasury of Dragons

dragonborn touches another creature within 5 feet of it. The target magically regains 40 hit points. In addition, all diseases and poisons affecting the target are removed. Radiant Breath (Recharge

consider their draconic heritage—chromatic, metallic, or gem—something like a large extended family. But for dragonborn champions, this bond is spiritual as much as biological, and they devote

Daoud's Wondrous Lanthorn

Magic Items Quests from the Infinite Staircase

Lenses table. The gem lenses can’t be removed from the lantern. As an action while holding the lantern, you can burn some of the lantern’s fuel to cast a spell (save DC 20) through one or

short or long rest. Once added, fuel can’t be removed from the lantern’s base. The lantern’s flame can’t be extinguished by any means other than running out of fuel. If the

Draconic Shard

Monsters Fizban's Treasury of Dragons

of gem dragon it was in life and has AC 20, 15 hit points, and immunity to all damage except force. Unless the gemstone is destroyed, after 1d20;{"diceNotation":"1d20", "rollType":"roll", "rollAction

unoccupied space. While inhabited, the object becomes a magic item if it wasn’t already, and a Tiny cracked gemstone matching the kind of gem dragon the shard was in life appears somewhere on the

Oinoloth

Monsters Mordenkainen Presents: Monsters of the Multiverse

its hit point maximum is reduced by 7 (2d6);{"diceNotation":"2d6", "rollType":"roll", "rollAction":"Corrupted Healing"}. This reduction can be removed only by a wish spell or by casting greater

);{"diceNotation":"1d6", "rollType":"recharge", "rollAction":"Bringer of Plagues"}. The oinoloth blights the area in a 30-foot-radius sphere centered on itself. The blight lasts for 24 hours. While the area is

Storm Giant Quintessent

Monsters Mordenkainen Presents: Monsters of the Multiverse

further use of these elemental weapons, or when the giant dies, the weapons disappear. A storm giant quintessent can revert to their true giant form temporarily and can maintain that form long enough

two rounds in a row: Deafening Boom. The giant creates a thunderclap centered on a point anywhere in their lair. Each creature within 20 feet of that point must succeed on a DC 18 Constitution

Artus Cimber

Monsters Tomb of Annihilation

following properties while attuned to the dagger, provided he has the weapon drawn: Cause a blue gem set into the dagger’s pommel to shed bright light in a 20-foot radius and dim light for an

additional 20 feet, or make the gem go dark. Turn the dagger into a compass that, while resting on Artus’s palm, points north. Cast dimension door from the dagger. Once this property is used

Kalaraq Quori

Monsters Eberron: Rising from the Last War

throw or be cursed. The curse lasts until it's removed by a remove curse or greater restoration spell. The cursed target suffers 1 level of exhaustion every 24 hours, and finishing a long rest

doesn't reduce its exhaustion. If the cursed target reaches exhaustion level 6, it doesn't die; it instead becomes a thrall under the quori's control, and all its exhaustion is removed. Only the wish spell

Zorak Lightdrinker

Monsters Waterdeep: Dungeon of the Mad Mage

, provided that it isn't in sunlight or running water. If he can't transform, he is destroyed. While he has 0 hit points in mist form, he can't revert to his vampire form, and he must reach his resting place

until the stake is removed. Sunlight Hypersensitivity. Zorak takes 20 radiant damage when he starts his turn in sunlight. While in sunlight, he has disadvantage on attack rolls and ability checks

Geryon

Monsters Mordenkainen Presents: Monsters of the Multiverse

long rest. The target’s hit point maximum is reduced by an amount equal to half the poison damage taken. This reduction lasts until the poisoned condition is removed. The target dies if its hit

at a point he can see within 120 feet of him. The cold fills a cube, 10 feet on each side, centered on that point. Each creature in that area must succeed on a DC 21 Constitution saving throw or take

Keresta Delvingstone

Monsters Waterdeep: Dungeon of the Mad Mage

unconscious, provided that she isn't in sunlight or running water. If she can't transform, she is destroyed. While she has 0 hit points in mist form, she can't revert to her vampire form, and she must reach

incapacitated in her resting place, Keresta is paralyzed until the stake is removed. Sunlight Hypersensitivity. Keresta takes 20 radiant damage when she starts her turn in sunlight. While in sunlight, she

Ancient Amethyst Dragon

Monsters Fizban's Treasury of Dragons

point it can see within 60 feet of it. Each creature within a 20-foot-radius sphere centered on that point must succeed on a DC 23 Dexterity saving throw or take 18 (4d8);{"diceNotation":"4d8", "rollType

":"damage", "rollAction":"Explosive Crystal", "rollDamageType":"force"} force damage and be knocked prone.Amethyst dragons, the mightiest of the gem dragons, study and psionically manipulate the

Geryon (Variant)

Monsters Mordenkainen Presents: Monsters of the Multiverse

long rest. The target’s hit point maximum is reduced by an amount equal to half the poison damage taken. This reduction lasts until the poisoned condition is removed. The target dies if its hit

ground at a point he can see within 120 feet of him. The cold fills a cube, 10 feet on each side, centered on that point. Each creature in that area must succeed on a DC 21 Constitution saving throw

Adult Amethyst Dragon

Monsters Fizban's Treasury of Dragons

amethyst that that explodes at a point it can see within 60 feet of it. Each creature within a 20-foot-radius sphere centered on that point must succeed on a DC 20 Dexterity saving throw or take 13 (3d8

);{"diceNotation":"3d8", "rollType":"damage", "rollAction":"Explosive Crystal", "rollDamageType":"force"} force damage and be knocked prone.Amethyst dragons, the mightiest of the gem dragons, study and

Strahd von Zarovich

Monsters Curse of Strahd

destroyed. While he has 0 hit points in mist form, he can’t revert to his vampire form, and he must reach his coffin within 2 hours or be destroyed. Once in his coffin, he reverts to his vampire

. Stake to the Heart. If a piercing weapon made of wood is driven into his heart while he is incapacitated in his coffin, he is paralyzed until the stake is removed. Sunlight Hypersensitivity. While

Ring of Winter

Magic Items Tomb of Annihilation

. Frozen Time. As long as you wear the ring, you don’t age naturally. This effect is similar to suspended animation, in that your age doesn’t catch up to you once the ring is removed

and use the ring to lower the temperature in a 120-foot-radius sphere centered on a point you can see within 300 feet of you. The temperature in that area drops 20 degrees per minute, to a minimum of

Deck of Many More Things

Magic Items The Book of Many Things

Donjon* 14 Door 15 Dragon 16 Elemental 17 Euryale* 18 Expert 19 Fates* 20 Fey 21 Fiend 22 Flames* 23 Fool* 24 Gem* 25 Giant 26

the transformation early. When you revert to your normal form, you return to the same state you were in when you initially transformed. Book. You gain the ability to speak, read, and write 1d6 + 2

Helm of Brilliance Legacy

Magic Items Basic Rules (2014)

This dazzling helm is set with 1d10 diamonds, 2d10 rubies, 3d10 fire opals, and 4d10 opals. Any gem pried from the helm crumbles to dust. When all the gems are removed or destroyed, the helm loses

: daylight (opal), fireball (fire opal), prismatic spray (diamond), or wall of fire (ruby). The gem is destroyed when the spell is cast and disappears from the helm. As long as it has at least

Amble

Monsters Locathah Rising

Hearth of Moonlight and Shadow. At the start of a short or long rest, Amble can touch a point in space, and an invisible, 30-foot-radius sphere of magic appears, centered on that point. Total cover

their new form. Amble reverts to their true form if they die or fall unconscious. Amble can revert to their true form using a bonus action on their turn. Amble's game statistics are replaced by the

Vampire Warrior Legacy

Monsters Monster Manual (2014)

falling unconscious, provided that it isn't in sunlight or running water. If it can't transform, it is destroyed. While it has 0 hit points in mist form, it can't revert to its vampire form, and it must

vampire's heart while the vampire is incapacitated in its resting place, the vampire is paralyzed until the stake is removed. Sunlight Hypersensitivity. The vampire takes 20 radiant damage when it starts

Vampire Legacy

Monsters Basic Rules (2014)

can’t revert to its vampire form, and it must reach its resting place within 2 hours or be destroyed. Once in its resting place, it reverts to its vampire form. It is then paralyzed until it

removed. Sunlight Hypersensitivity. The vampire takes 20 radiant damage when it starts its turn in sunlight. While in sunlight, it has disadvantage on attack rolls and ability checks.Multiattack

Vampire Spellcaster Legacy

Monsters Monster Manual (2014)

falling unconscious, provided that it isn't in sunlight or running water. If it can't transform, it is destroyed. While it has 0 hit points in mist form, it can't revert to its vampire form, and it must

vampire's heart while the vampire is incapacitated in its resting place, the vampire is paralyzed until the stake is removed. Sunlight Hypersensitivity. The vampire takes 20 radiant damage when it starts

Wand of Wonder Legacy

Magic Items Basic Rules (2014)

Heavy rain falls in a 60-foot radius centered on the target. The area becomes lightly obscured. The rain falls until the start of your next turn. 34-36 An animal appears in the unoccupied space

elephant appears; and on a 51–100, a rat appears. 37-46 You cast lightning bolt. 47-49 A cloud of 600 oversized butterflies fills a 30‐foot radius centered on the target. The area becomes

Geryon Legacy

Monsters Mordenkainen’s Tome of Foes

. This reduction lasts until the poisoned condition is removed. Teleport. Geryon magically teleports, along with any equipment he is wearing and carrying, up to 120 feet to an unoccupied space he can

from the ground at a point he can see within 120 feet of him. The cold fills a cube, 10 feet on each side, centered on that point. Each creature in that area must succeed on a DC 21 Constitution saving

Geryon (Summoner Variant) Legacy

Monsters Mordenkainen’s Tome of Foes

. This reduction lasts until the poisoned condition is removed. Teleport. Geryon magically teleports, along with any equipment he is wearing and carrying, up to 120 feet to an unoccupied space he can

he can see within 120 feet of him. The cold fills a cube, 10 feet on each side, centered on that point. Each creature in that area must succeed on a DC 21 Constitution saving throw or take 28 (8d6

Deck of Many Things Legacy

Magic Items Basic Rules (2014)

Star Two of diamonds Comet* Ace of hearts The Fates* King of hearts Throne Queen of hearts Key Jack of hearts Knight Two of hearts Gem* Ace of clubs Talons

you are found and removed from the sphere. You can't be located by any divination magic, but a wish spell can reveal the location of your prison. You draw no more cards. Euryale. The card's medusa

32: Control Gems

Compendium - Sources->Dungeons & Dragons->The Book of Many Things

the gem. For each control gem removed, the portal in area 33 becomes less stable, which in turn affects the sphere’s power core. The lights throughout the facility start blinking, and the sphere

fills with the sounds of hissing steam and groaning metal. These effects intensify with each control gem removed. If two gems are removed, the power core at the heart of the Donjon Sphere implodes after

18. Guardian Door

Compendium - Sources->Dungeons & Dragons->Infernal Machine Rebuild

door’s eye is gem set with a smaller version of one of a demilich’s soul gems. The gem can be removed only by a character proficient with jeweler’s tools who succeeds on a DC 13 Dexterity check using

. Its head is turned in profile, its eye set with a gleaming gem. When any character approaches the door, the tortle’s head animates and intones: “Are you the master?” Opening Riddle The door unlocks

Slaadi

Compendium - Sources->Dungeons & Dragons->Monster Manual

the slaad isn’t imprisoned. An Incapacitated slaad’s control gem can be removed by spending 1 minute and succeeding on a DC 20 Wisdom (Medicine) check. Failing this check deals 22 (4d10) Piercing damage to the slaad.

multiverse. Slaad Control Gems A slaad born from the Spawning Stone has a magical control gem embedded in its head. If a creature claims the gem, the slaad has the Charmed condition and obeys the

8. Stonecarver's Cave

Compendium - Sources->Dungeons & Dragons->Storm King's Thunder

8. Stonecarver’s Cave Characters must scale a 10-foot-high ledge to reach this cave, regardless of the direction from which they approach. Light from a single torch reflects off gem deposits in the

using picks and similar tools. A character who spends 1 hour doing so excavates 100 gp worth of uncut gems. The cave holds 15,000 gp worth of uncut gemstones. The walls are bare once all of the gemstones are removed.

Kansaldi Fire-Eyes

Compendium - Sources->Dungeons & Dragons->Dragonlance: Shadow of the Dragon Queen

eye socket. The gem functions as her eye and grants her truesight (included above). The gem can’t be removed while Kansaldi is alive. When she dies, a creature can remove the gem as an action. The

Dragon Highlord Verminaard. During a test of faith from her mentor, Kansaldi replaced her left eye with a gem of seeing. This gem smolders and glows red whenever Kansaldi uses her magic, and her

Efreeti Bottle

Compendium - Sources->Dungeons & Dragons->Dungeon Master’s Guide

obeys your commands for 1 hour, after which it returns to the bottle, and a new stopper contains it. The stopper can’t be removed for 24 hours. The next two times the bottle is opened, the same effect

gain a +3 bonus to Armor Class, you have Immunity to Fire damage, and you know Primordial. In addition, you can stand on and move across molten rock as if it were solid ground. Elemental Gem Wondrous

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