before black device cause releases

Sphere of Annihilation

Magic Items Dungeon Master’s Guide

This 2-foot-diameter black sphere is a hole in the multiverse, hovering in space and stabilized by a magical field surrounding it. The sphere obliterates all matter it passes through and all matter

Bonus Action to cause it to move in one direction of your choice, up to a number of feet equal to 5 times your Intelligence modifier (minimum 5 feet). Any creature whose space the sphere enters must

Robot Controller

Equipment

the device gives the device 3 charges. As an action while holding this device, you can expend 1 of its charges to cause one of the following effects: Control. One Construct of your choice within 60

This small handheld device features a glass pane with a glowing display that responds to your touch. The controller is powered by an energy cell stored in the device. Placing a full energy cell in

Black Rose Bearer

Monsters Vecna: Eve of Ruin

as a guardian. Its name derives from the preserved black rose the bearer carries inside a delicate bell jar. The slightest jostle can cause the bearer to lose its grasp on the bell jar, destroying

a pristine black rose. Undead Fortitude. If damage reduces the bearer to 0 hit points, it must make a Constitution saving throw with a DC of 5 plus the damage taken, unless the damage is radiant or

Ythryn Mythallar

Magic Items Icewind Dale: Rime of the Frostmaiden

of existence as the Ythryn mythallar, you can use an action to cause it to fly in any direction you choose at a speed of 30 feet. All matter within 500 feet of the device moves with it. The Ythryn

hold. The largest mythallars are 150 feet in diameter. The Ythryn mythallar is a relatively small device—a mere 50 feet in diameter. To attune to this mythallar, a creature must finish a short

Dagger of Venom Legacy

Magic Items Basic Rules (2014)

You gain a +1 bonus to attack and damage rolls made with this magic weapon. You can use an action to cause thick, black poison to coat the blade. The poison remains for 1 minute or until an attack

Maximilian's Earthen Grasp

Spells Elemental Evil Player's Companion

it. The target must make a Strength saving throw. On a failed save, the target takes 2d6 bludgeoning damage and is restrained for the spell’s duration. As an action, you can cause the hand to

use its action to make a Strength check against your spell save DC. On a success, the target escapes and is no longer restrained by the hand. As an action, you can cause the hand to reach for a

Sweettooth Horror

Monsters Monstrous Compendium Vol. 4: Eldraine Creatures

Caramelization. If the horror takes fire damage, it releases a sweet, mesmerizing scent. Each creature within 30 feet of the horror must succeed on a DC 11 Wisdom saving throw or have the charmed

described here, creatures found in and around Sweettooth Village might include gingerbrute;gingerbrutes as well as variations of oozes from the Monster Manual. For example, a black pudding might have

Gulthias Staff

Magic Items Curse of Strahd

Made from the branch of a Gulthias tree (see the blights entry in the Monster Manual), a Gulthias staff is a spongy, black length of wood. Its evil makes beasts visibly uncomfortable while within 30

feet of it. The staff has 10 charges and regains 1d6 + 4 of its expended charges daily at dusk. If the staff is broken or burned to ashes, its wood releases a terrible, inhuman scream that can be

Xvart

Monsters Mordenkainen Presents: Monsters of the Multiverse

":"Sling", "rollDamageType":"bludgeoning"} bludgeoning damage.Fleeing his pursuers, Raxivort wandered across the multiverse and spawned xvarts, who not only look like him but also cause any magic that

Black Sewers, a realm within Pandemonium that he filled with his beloved creatures, rat;rats and bat;bats, which xvarts befriend to this day. He enjoyed his reign only briefly before Graz’zt

Mighty Servant of Leuk-o

Magic Items Tasha’s Cauldron of Everything

gleaming black alloy of unknown origin, the servant is often described as a combination of a disproportioned dwarf and an oversized beetle. The servant contains enough space for 1 ton of cargo and a

conjecture than fact, often referring to otherworldly beings, the mysterious Barrier Peaks in Oerth, and the supposedly related device known as the Machine of Lum the Mad. The best details on the device

Ancient Black Dragon Legacy

Monsters Basic Rules (2014)

on the frayed edges of civilization. A black dragon’s lair is a dismal cave, grotto, or ruin that is at least partially flooded, providing pools where the dragon rests, and where its victims can

the lair, which is filled with the stench of death and decay. Lair Actions On initiative count 20 (losing initiative ties), the dragon takes a lair action to cause one of the following effects; the

Eye of Fear and Flame

Monsters Infernal Machine Rebuild

with gems of red and black in each eye socket—then attacks. Spectral Visage. An eye of fear and flame resembles a hooded, skeletal humanoid figure. The interior of its hood cannot be seen except as an

opaque black void. Ominous tales speak of these creatures prowling city streets in the darkest nights and during times of unease and unrest It is said that eyes of fear and flame were created by chaotic

Faerie Pest

Monsters Monstrous Compendium Vol. 4: Eldraine Creatures

have the frightened condition for 1 minute. A frightened creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success.Faerie pests love to cause

toddler, except for the black-feathered wings sprouting from the faerie’s shoulders. When engaged in combat, faerie pests wield thought-manipulating magic alongside sharp blades coated in

Kyrzin's Ooze

Magic Items Eberron: Rising from the Last War

. As an action, you can speak a command word and cause your body to assume the amorphous qualities of an ooze. For the next minute, you (along with any equipment you’re wearing or carrying) can

you, turning your corpse into a black pudding allied with the daelkyr (see the Monster Manual for the black pudding;black pudding's stat block).

Adult Black Dragon Legacy

Monsters Basic Rules (2014)

swamps on the frayed edges of civilization. A black dragon’s lair is a dismal cave, grotto, or ruin that is at least partially flooded, providing pools where the dragon rests, and where its victims

infest the lair, which is filled with the stench of death and decay. Lair Actions On initiative count 20 (losing initiative ties), the dragon takes a lair action to cause one of the following effects

Elder Tempest Legacy

Monsters Mordenkainen’s Tome of Foes

another creature's turn. The tempest regains spent legendary actions at the start of its turn. Move. The tempest moves up to its speed. Lightning Strike (Costs 2 Actions). The tempest can cause a bolt of

":"damage","rollDamageType":"lightning"} lightning damage on a failed save, or half as much damage on a successful one. Screaming Gale (Costs 3 Actions). The tempest releases a blast of thunder and

Wand of Viscid Globs

Magic Items Out of the Abyss

Crafted by the drow, this slim black wand has 7 charges. While holding it, you can use an action to expend 1 of its charges to cause a small glob of viscous material to launch from the tip at one

Elder Tempest

Monsters Mordenkainen Presents: Monsters of the Multiverse

(Costs 2 Actions). The tempest can cause a bolt of lightning to strike a point on the ground anywhere under its storm. Each creature within 5 feet of that point must make a DC 20 Dexterity saving throw

). The tempest releases a blast of thunder and wind in a line that is 300 feet long and 20 feet wide. Objects in that area take 22 (4d10);{"diceNotation":"4d10","rollType":"damage","rollDamageType

Olhydra

Monsters Princes of the Apocalypse

(Costs 2 Actions). Olhydra releases one creature she is grappling by flinging the creature up to 60 feet away from her, in a direction of her choice. If the flung creature comes into contact with a

in the black depths of vast seas or enthroned among jagged reefs. Olhydra waits for the chance to enter the Material Plane through elemental water nodes or when called by the proper rituals. Whether

Reborn

Species Van Richten’s Guide to Ravenloft

physical state that their minds are ill equipped to deal with. Their memories of events before this interruption are often vague or absent. Occasionally, the most unexpected experiences might cause

perfectly preserved remains. Lamordia. You awoke amid the bizarre experiments of an amoral scientist. They consider you their finest creation or have a task for you to fulfill. Mordent. You emerged from the mysterious device known as the Apparatus, your body a lifeless shell and your past a mystery.

Lich Legacy

Monsters Basic Rules (2014)

haunts the abode it favored in life, such as a lonely tower, a haunted ruin, or an academy of black magic. Alternatively, some liches construct secret tombs filled with powerful guardians and traps

ties), the lich can take a lair action to cause one of the following magical effects; the lich can’t use the same effect two rounds in a row: The lich rolls a d8;{"diceNotation":"1d8","rollType

Zuggtmoy Legacy

Monsters Out of the Abyss

":"Pseudopod","rollDamageType":"poison"} poison damage. Infestation Spores (3/Day). Zuggtmoy releases spores that burst out in a cloud that fills a 20-foot-radius sphere centered on her, and it

","rollType":"recharge","rollAction":"Mind Control Spores"}. Zuggtmoy releases spores that burst out in a cloud that fills a 20-foot-radius sphere centered on her, and it lingers for 1 minute. Humanoids and

Ancient Green Dragon Legacy

Monsters Basic Rules (2014)

continues down its spine, reaching full height just behind the skull.The forest-loving green dragons sometimes compete for territory with black dragons in marshy woods and with white dragons in subarctic

initiative count 20 (losing initiative ties), the dragon takes a lair action to cause one of the following effects; the dragon can’t use the same effect two rounds in a row: Grasping roots and

Adult Green Dragon Legacy

Monsters Basic Rules (2014)

its spine, reaching full height just behind the skull.The forest-loving green dragons sometimes compete for territory with black dragons in marshy woods and with white dragons in subarctic taiga

initiative count 20 (losing initiative ties), the dragon takes a lair action to cause one of the following effects; the dragon can’t use the same effect two rounds in a row: Grasping roots and vines

Nurvureem

Monsters Princes of the Apocalypse

dwell in swamps on the frayed edges of civilization. A black dragon’s lair is a dismal cave, grotto, or ruin that is at least partially flooded, providing pools where the dragon rests, and where

snakes infest the lair, which is filled with the stench of death and decay. Lair Actions On initiative count 20 (losing initiative ties), the dragon takes a lair action to cause one of the

Mizzium Apparatus

Magic Items Guildmasters’ Guide to Ravnica

Innovation is a dangerous pursuit, at least the way the mages of the Izzet League engage in it. As protection against the risk of an experiment going awry, they have developed a device to help

stinking cloud 4th-Level Spells d4 Spell 1 confusion 2 conjure minor elementals 3 Evard's black tentacles 4 ice storm 5th-Level Spells d4 Spell 1 animate objects 2 cloudkill 3 cone of cold 4 flame strike

Demilich (Variant) Legacy

Monsters Monster Manual (2014)

exist. If the demilich drops to 0 hit points, it is destroyed and turns to powder, leaving behind its gems. Crushing a gem releases any soul trapped within, at which point the target’s body re

Action"}. On a result of 11 or higher, the demilich takes a lair action to cause one of the following effects. It can’t use the same effect two rounds in a row. The tomb trembles violently for

Ogrémoch

Monsters Princes of the Apocalypse

Lair Ogrémoch is normally found in the depths of elemental earth, choosing caverns with black crystals and jagged rock spikes to serve as his throne room. He can enter the Material Plane

his dominion over the rock and stone around him to take lair actions on the Elemental Plane of Earth, or in any elemental earth node (including the Black Geode, described in chapter 5). On initiative

Ancient Deep Dragon Legacy

Monsters Fizban's Treasury of Dragons

action can be used at a time and only at the end of another creature’s turn. The dragon regains spent legendary actions at the start of its turn. Commanding Spores. The dragon releases spores

"} psychic damage. Tail. The dragon makes one Tail attack. Spore Salvo (Costs 2 Actions). The dragon releases poisonous spores around a creature within 30 feet of it that it can see. The target must

Adult Deep Dragon Legacy

Monsters Fizban's Treasury of Dragons

be used at a time and only at the end of another creature’s turn. The dragon regains spent legendary actions at the start of its turn. Commanding Spores. The dragon releases spores around a

damage. Tail. The dragon makes one Tail attack. Spore Salvo (Costs 2 Actions). The dragon releases poisonous spores around a creature within 30 feet of it that it can see. The target must succeed on

Exethanter

Monsters Curse of Strahd

academy of black magic. Alternatively, some liches construct secret tombs filled with powerful guardians and traps. Everything about a lich’s lair reflects its keen mind and wicked cunning, including

its lair has a challenge rating of 22 (41,000 XP). Lair Actions On initiative count 20 (losing initiative ties), Exethanter can take a lair action to cause one of the following magical effects

Lichen Lich

Monsters Candlekeep Mysteries

skeleton covered with fungi and bark-like lichen. A lichen lich has vines within its chest cavity. These vines exude viscid and poisonous black fluid.On initiative count 20 (losing initiative ties), the

lichen lich can take a lair action to cause one of the following effects: Poisonous spores fill a 10-foot cube that the lich can see within 120 feet of it. Any creature that enters the cloud for the

Valindra Shadowmantle Legacy

Monsters Tomb of Annihilation

a lonely tower, a haunted ruin, or an academy of black magic. Alternatively, some liches construct secret tombs filled with powerful guardians and traps. Everything about a lich’s lair

the lich’s work. A lich encountered in its lair has a challenge rating of 22 (41,000 XP). Lair Actions On initiative count 20 (losing initiative ties), the lich can take a lair action to cause

Arcturia

Monsters Waterdeep: Dungeon of the Mad Mage

lich often haunts the abode it favored in life, such as a lonely tower, a haunted ruin, or an academy of black magic. Alternatively, some liches construct secret tombs filled with powerful guardians

initiative ties), the lich can take a lair action to cause one of the following magical effects; the lich can’t use the same effect two rounds in a row: The lich rolls a d8 and regains a spell

Orcus Legacy

Monsters Out of the Abyss

action to cause one of the following effects; he can’t use the same effect two rounds in a row: Orcus’s voice booms throughout the lair. His utterance causes one creature of his choice to

disappear or until Orcus releases their grasp (no action required). Regional Effects The region containing Orcus’s lair is warped by the Orcus’s magic, creating one or more of the following

D&D Beyond

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