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Pipe of Smoke Monsters

Magic Items Dungeon Master’s Guide

While smoking this pipe, you can take a Magic action to exhale a puff of smoke that takes the form of a creature, such as a dragon, a flumph, or a slaad. The form must be small enough to fit in a 1-foot cube and loses its shape after a few seconds, becoming an ordinary puff of smoke.

Pipe of Smoke Monsters Legacy

Magic Items Xanathar's Guide to Everything

While smoking this pipe, you can use an action to exhale a puff of smoke that takes the form of a single creature, such as a dragon, a flumph, or a froghemoth. The form must be small enough to fit in a 1-foot cube and loses its shape after a few seconds, becoming an ordinary puff of smoke.

Dust of Corrosion

Magic Items The Wild Beyond the Witchlight

As an action, you can throw this dust into the air, filling a 10-foot cube that extends out from you. Surfaces and objects made of nonmagical ferrous metal in the area instantly corrode and turn to

dust, becoming useless and unsalvageable. Any creature in the area that is made wholly or partly out of ferrous metal must make a DC 13 Constitution saving throw, taking 4d8 necrotic damage on a failed

Lichen Lich

Monsters Candlekeep Mysteries

its hit points and becoming active again. The new body appears within 5 feet of the phylactery.Multiattack. The lich makes four attacks. Poisonous Touch. Melee Weapon Attack: +9;{"diceNotation":"1d20

","rollType":"damage","rollAction":"Wither","rollDamageType":"necrotic"} necrotic damage. Fire Storm (7th-Level Spell; 1/Day). The lich fills up to ten 10-foot cubes with fire. Every cube must be within

Abracadabrus

Magic Items Icewind Dale: Rime of the Frostmaiden

An abracadabrus is an ornate, gemstone-studded wooden chest that weighs 25 pounds while empty. Its interior compartment is a cube measuring 1½ feet on a side. The chest has 20 charges. A

24 hours. Gems and precious metals created by the chest disappear after 1 minute. The chest regains 1d20 expended charges daily at dawn. If the item’s last charge is expended, roll a d20. On a 1, the chest loses its magic (becoming an ordinary chest), and its gemstones turn to dust.

Fog Giant

Monsters Mordenkainen's Fiendish Folio Volume 1

shouts bloodcurdling threats at the creatures that serve it. Each medium or smaller ally of the giant within 120 feet of it that can see or hear it can use its reaction to make a melee attack.The place of

treasure plundered fall to the bottom of the ordning, becoming outcasts known as fog giants. Cut off from their proper place in society, they become raiders and marauders who seek to reclaim their

Geryon (Variant)

Monsters Mordenkainen Presents: Monsters of the Multiverse

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

(Recharge 5–6). As a reaction when this creature takes damage, it can roll a d10 and subtract the number rolled from the damage. Cold, Fire, PoisonBludgeoning, Piercing, and Slashing from Nonmagical Attacks that aren't Silvered

Geryon

Monsters Mordenkainen Presents: Monsters of the Multiverse

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

–6). As a reaction when this creature takes damage, it can roll a d10 and subtract the number rolled from the damage. Geryon (Variant);VARIANT: SOUND THE HORN Geryon can have an action that

Yuan-ti Pureblood Legacy

Species Volo's Guide to Monsters

cannibalizing their victims, and then performed a sorcerous ritual while writhing in pools filled with living snakes that enabled them to mix their flesh with that of serpents, becoming like the gods in

they don’t believe they have a reasonable chance of success. This reaction isn’t out of cowardice, but practicality—yuan-ti value their own lives much too highly to risk them when the

Adult Deep Dragon Legacy

Monsters Fizban's Treasury of Dragons

creature within 30 feet of it that it can see. The target must succeed on a DC 16 Wisdom saving throw or use its reaction to make a melee weapon attack against a random creature within reach. If no

creatures are within reach, or the target can’t take a reaction, it takes 5 (1d10);{"diceNotation":"1d10", "rollType":"damage", "rollAction":"Commanding Spores", "rollDamageType":"psychic"} psychic

Pipe of Smoke Monsters

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

. The form must be small enough to fit in a 1-foot cube and loses its shape after a few seconds, becoming an ordinary puff of smoke.

Pipe of Smoke Monsters

Compendium - Sources->Dungeons & Dragons->The Wild Beyond the Witchlight

froghemoth. The form must be small enough to fit in a 1-foot cube and loses its shape after a few seconds, becoming an ordinary puff of smoke.

Pipe of Smoke Monsters

Compendium - Sources->Dungeons & Dragons->Xanathar's Guide to Everything

froghemoth. The form must be small enough to fit in a 1-foot cube and loses its shape after a few seconds, becoming an ordinary puff of smoke.

Surprise

Compendium - Sources->Dungeons & Dragons->Basic Rules (2014)

Surprise A band of adventurers sneaks up on a bandit camp, springing from the trees to attack them. A gelatinous cube glides down a dungeon passage, unnoticed by the adventurers until the cube

doesn't notice a threat is surprised at the start of the encounter. If you're surprised, you can't move or take an action on your first turn of the combat, and you can't take a reaction until that turn ends. A member of a group can be surprised even if the other members aren't.

Surprise

Compendium - Sources->Dungeons & Dragons->Player's Handbook (2014)

Surprise A band of adventurers sneaks up on a bandit camp, springing from the trees to attack them. A gelatinous cube glides down a dungeon passage, unnoticed by the adventurers until the cube

doesn’t notice a threat is surprised at the start of the encounter. If you’re surprised, you can’t move or take an action on your first turn of the combat, and you can’t take a reaction until that turn ends. A member of a group can be surprised even if the other members aren’t.

Ancient Deep Dragon Legacy

Monsters Fizban's Treasury of Dragons

around a creature within 30 feet of it that it can see. The target must succeed on a DC 19 Wisdom saving throw or use its reaction to make a melee weapon attack against a random creature within reach. If

no creatures are within reach, or the target can’t take a reaction, it takes 11 (2d10);{"diceNotation":"2d10", "rollType":"damage", "rollAction":"Commanding Spores", "rollDamageType":"psychic

Dust of Corrosion

Compendium - Sources->Dungeons & Dragons->The Wild Beyond the Witchlight

Dust of Corrosion Wondrous Item, Uncommon As an action, you can throw this dust into the air, filling a 10-foot cube that extends out from you. Surfaces and objects made of nonmagical ferrous metal

in the area instantly corrode and turn to dust, becoming useless and unsalvageable. Any creature in the area that is made wholly or partly out of ferrous metal must make a DC 13 Constitution saving

9. Metal Pools

Compendium - Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage

removed from a pool, its depth never changes. Metal removed from the pool solidifies instantly, becoming as strong and immutable as wrought iron or cold steel. The metal instantly hardens upon leaving the

pools in cube form. A creature might learn the method by casting identify on a pool or by asking Zox. A creature must place one or more of its hands within 1 foot of the pool’s surface and recite the

23. Hook Horror Larder

Compendium - Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage

enough to fit in a 1-foot cube. It loses its shape after a few seconds, becoming an ordinary puff of smoke.

7. Traders' Grotto

Compendium - Sources->Dungeons & Dragons->Out of the Abyss

quietly and not be so open. He inspects the gems, weighs them by hand while looking at the characters with suspicion, then pays them for the delivery with a zircon worth 50 gp. Gelatinous Cube Incursion The

around you all draw weapons and retreat as you see a guard stumble back, then rise up in the air. A strange shimmer around him reveals the surface of the gelatinous cube that has engulfed him. Two

Duergar Screamer

Compendium - Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes

screamer, and the screamer can respond by using its Multiattack with its reaction. Actions Multiattack. The screamer makes one drill attack and uses its Sonic Scream. Drill. Melee Weapon Attack: +6

to hit, reach 5 ft., one target. Hit: 10 (1d12 + 4) piercing damage. Sonic Scream. The screamer emits destructive energy in a 15-foot cube. Each creature in that area must succeed on a DC 11 Strength saving throw or take 7 (2d6) thunder damage and be knocked prone. [Tooltip Not Found]

Lichen Lich

Compendium - Sources->Dungeons & Dragons->Candlekeep Mysteries

. Rejuvenation. If it has a phylactery, a destroyed lich gains a new body in 1d10 days, regaining all its hit points and becoming active again. The new body appears within 5 feet of the phylactery. Actions

hit, range 60 ft., one target. Hit: 14 (4d6) necrotic damage. Fire Storm (7th-Level Spell; 1/Day). The lich fills up to ten 10-foot cubes with fire. Every cube must be within 150 feet of the lich and

Circle of Spores

Compendium - Sources->Dungeons & Dragons->Tasha’s Cauldron of Everything

reaction to deal 1d4 necrotic damage to that creature unless it succeeds on a Constitution saving throw against your spell save DC. The necrotic damage increases to 1d6 at 6th level, 1d8 at 10th level, and

corpse and animate it. If a beast or a humanoid that is Small or Medium dies within 10 feet of you, you can use your reaction to animate it, causing it to stand up immediately with 1 hit point. The

30. Halaster's Handiwork

Compendium - Sources->Dungeons & Dragons->Waterdeep: Dungeon of the Mad Mage

name to Netherskull after becoming a death tyrant. Netherskull has slain countless interlopers, none more deserving of death than a pompous human paladin named Fidelio, who wept bitter tears before

property. 30b. Play-by-Play Generator This dusty room has a 10-foot-high ceiling. A 3-foot cube composed of equal parts adamantine and flesh sits atop a 3-foot-tall hexagonal plinth of carved stone

Xaos

Compendium - Sources->Dungeons & Dragons->Planescape: Adventures in the Multiverse->Sigil and the Outlands

. Robson Michel Three modrons prepare to enter the Cube, a mechanical outpost corrupted by the disorder of Xaos Gate The gate to Limbo shifts with the town, changing shape and location at indeterminate

diamond, domed obsidian taverns, and magnesium enclosures that shelter inhabitants from roiling storms of matter and energy. The Cube Recently, a unit of modrons from the far end of the Outlands set out to

Wall of Stone

Compendium - Sources->Dungeons & Dragons->D&D Beyond Basic Rules

Wall of Stone Level 5 Evocation (Druid, Sorcerer, Wizard) Casting Time: Action Range: 120 feet Components: V, S, M (a cube of granite) Duration: Concentration, up to 10 minutes A nonmagical

its Reaction to move up to its Speed so that it is no longer enclosed by the wall. The wall can have any shape you desire, though it can’t occupy the same space as a creature or object. The wall doesn’t

Path of the Storm Herald

Compendium - Sources->Dungeons & Dragons->Xanathar's Guide to Everything

resistance to cold damage, and you don’t suffer the effects of extreme cold, as described in the Dungeon Master’s Guide. Moreover, as an action, you can touch water and turn a 5-foot cube of it into ice

, which melts after 1 minute. This action fails if a creature is in the cube. Shielding Storm At 10th level, you learn to use your mastery of the storm to protect others. Each creature of your choice has

Resolving Interactions

Compendium - Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)

condescending noble might wish to see a group of upstart adventurers fail so as to keep them from becoming rivals for the king’s attention, thwarting them with slander and scheming rather than direct threats

, or Intimidation skill might apply to the check. The creature’s current attitude determines the DC required to achieve a specific reaction, as shown in the Conversation Reaction table. Conversation

Jalester Silvermane

Compendium - Sources->Dungeons & Dragons->Waterdeep: Dragon Heist

government, but Faerrel was killed while helping bring the perpetrators to justice. Jalester remained in Waterdeep afterward, becoming one of Laeral’s field operatives in the service of Waterdeep and the

. Reactions Riposte. When a creature that Jalester can see misses him with a melee attack, he can use his reaction to make a melee weapon attack against that creature. On a hit, the target takes an extra 4 damage from the weapon.

The Archfey

Compendium - Sources->Dungeons & Dragons->Player's Handbook (2014)

project the beguiling and fearsome presence of the fey. As an action, you can cause each creature in a 10-foot cube originating from you to make a Wisdom saving throw against your warlock spell save DC

short or long rest. Misty Escape Starting at 6th level, you can vanish in a puff of mist in response to harm. When you take damage, you can use your reaction to turn invisible and teleport up to 60 feet

Wall of Stone

Compendium - Sources->Dungeons & Dragons->Player’s Handbook

Wall of Stone Level 5 Evocation (Druid, Sorcerer, Wizard) Casting Time: Action Range: 120 feet Components: V, S, M (a cube of granite) Duration: Concentration, up to 10 minutes A nonmagical

its Reaction to move up to its Speed so that it is no longer enclosed by the wall. The wall can have any shape you desire, though it can’t occupy the same space as a creature or object. The wall doesn’t

Monsters F - M

Compendium - Sources->Dungeons & Dragons->Lost Laboratory of Kwalish

. Gelatinous Cube Large ooze, unaligned Armor Class 6 Hit Points 84 (8d10 + 40) Speed 15 ft. STR 14(+2) DEX 3(−4) CON 20(+5) INT 1(−5) WIS 6(−2) CHA 1(−5

) Ooze Cube. The cube takes up its entire space. Other creatures can enter the space, but a creature that does so is subjected to the cube’s Engulf and has disadvantage on the saving throw. Creatures

Magic Items

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

, immediately after a creature within 60 feet of you makes an ability check, an attack roll, or a saving throw, you can use your reaction to discard the d20 roll; the creature must use the number you rolled

and transform into a shelter made of cards. The shelter can be shaped however you desire, but it must fit in a 40-foot cube centered on a point within 30 feet of you. The shelter has one door and up to

Phantom

Compendium - Sources->Dungeons & Dragons->Tasha’s Cauldron of Everything

from the dead and become immersed in negative energy, eventually becoming like ghosts. Thieves’ guilds value them as highly effective information gatherers and spies. Many shadar-kai of the

of its life essence that takes physical form: as a reaction when a creature you can see dies within 30 feet of you, you can open your free hand and cause a Tiny trinket to appear there, a soul trinket

Armorer

Compendium - Sources->Dungeons & Dragons->Tasha’s Cauldron of Everything

almost like a second skin. The armor is enhanced to hone the artificer’s magic, unleash potent attacks, and generate a formidable defense. The artificer bonds with this armor, becoming one with it even as

shown below. Guardian. When a Huge or smaller creature you can see ends its turn within 30 feet of you, you can use your reaction to magically force it to make a Strength saving throw against your

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