black book device cause repeat

Gem of Brightness

Magic Items Dungeon Master’s Guide

This prism has 50 charges. While you are holding it, you can take a Magic action and use one of three command words to cause one of the following effects: First Command Word. The gem sheds Bright

Light in a 30-foot radius and Dim Light for an additional 30 feet. This effect doesn’t expend a charge. It lasts until you take a Bonus Action to repeat the command word or until you use another

Grasping Vine

Spells Player’s Handbook

save DC). The vine can grapple only one creature at a time, and you can cause the vine to release a Grappled creature (no action required). As a Bonus Action on your later turns, you can repeat the

Control Water

Spells Player’s Handbook

repeat the same effect or choose a different one. Flood. You cause the water level of all standing water in the area to rise by as much as 20 feet. If you choose an area in a large body of water, you

the normal water level is restored. Redirect Flow. You cause flowing water in the area to move in a direction you choose, even if the water has to flow over obstacles, up walls, or in other unlikely

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

communicate remotely with each other through the device. Whenever the charmed Construct takes damage, it can repeat the saving throw, ending the effect on itself on a success. Disrupt. Constructs of

Crown of Horns

Magic Items Forgotten Realms: Adventures in Faerûn

is set a black diamond whose depths swirl with weird, malignant energy. Myrkul created the Crown of Horns at the height of his power. When Myrkul was slain by Mystra, he imbued the crown with his

Frightened target ends its turn more than 120 feet away from you, the target can repeat the Wisdom save, ending the condition on itself on a success. A creature that succeeds on the save against this

Book of Vile Darkness Legacy

Magic Items Dungeon Master’s Guide (2014)

even glimpse the scrawled pages invites madness. Most believe the lich-god Vecna authored the Book of Vile Darkness. He recorded in its pages every diseased idea, every unhinged thought, and every

example of blackest magic he came across or devised. Vecna covered every vile topic he could, making the book a gruesome catalog of all mortal wrongs. Other practitioners of evil have held the book and

Protective Verses

Magic Items Tasha’s Cauldron of Everything

This leather-bound spellbook is reinforced with iron and silver fittings and an iron lock (DC 20 to open). As an action, you can touch the book’s cover and cause it to lock as if you cast

arcane lock on it. When found, the book contains the following spells: arcane lock, dispel magic, globe of invulnerability, glyph of warding, Mordenkainen's private sanctum, protection from evil and good

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

Wand of Paralysis Legacy

Magic Items Basic Rules (2014)

This wand has 7 charges. While holding it, you can use an action to expend 1 of its charges to cause a thin blue ray to streak from the tip toward a creature you can see within 60 feet of you. The

target must succeed on a DC 15 Constitution saving throw or be paralyzed for 1 minute. At the end of each of the target's turns, it can repeat the saving throw, ending the effect on itself on a success

Gem of Brightness Legacy

Magic Items Basic Rules (2014)

This prism has 50 charges. While you are holding it, you can use an action to speak one of three command words to cause one of the following effects: The first command word causes the gem to shed

bright light in a 30-foot radius and dim light for an additional 30 feet. This effect doesn't expend a charge. It lasts until you use a bonus action to repeat the command word or until you use another

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

Gnome Ceremorph

Monsters Icewind Dale: Rime of the Frostmaiden

(4d8 + 4);{"diceNotation":"4d8+4","rollType":"damage","rollAction":"Mind Blast","rollDamageType":"psychic"} psychic damage and be stunned for 1 minute. A creature can repeat the saving throw at the end

ceremorph often carries a home-built device that functions as a laser pistol (see “Firearms” in the Dungeon Master’s Guide). This weapon is powered by an energy cell, which enables

Book of Vile Darkness (Variant)

Magic Items Keys from the Golden Vault

even glimpse the scrawled pages invites madness. Most believe the lich-god Vecna authored the Book of Vile Darkness. He recorded in its pages every diseased idea, every unhinged thought, and every

example of blackest magic he came across or devised. Vecna covered every vile topic he could, making the book a gruesome catalog of all mortal wrongs. Other practitioners of evil have held the book and

Lorehold Student

Backgrounds Strixhaven: A Curriculum of Chaos

You have spent your youth preparing to be a student of Lorehold College, reading every book on the college’s recommended reading list for prospective students. Your academic passions are in the

: History, Religion Languages: Two of your choice Equipment: A bottle of black ink, an ink pen, a hammer, a hooded lantern, a tinderbox, a tome of history, a school uniform, and a pouch containing 15 gp

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

Avarice

Monsters Icewind Dale: Rime of the Frostmaiden

urged her to seek out the Black Sword. Avarice didn’t know who or what the Black Sword was until she was approached by cultists of Levistus bearing swordlike shards of chardalyn worn as pendants

around their necks. These self-styled Knights of the Black Sword offered her sanctuary in the keep of Caer-Dineval, where they are based. Although she doesn’t trust the cultists, they treat her

Nass Lantomir's Ghost

Monsters Icewind Dale: Rime of the Frostmaiden

; 10 years. A frightened target can repeat the saving throw at the end of each of its turns, ending the frightened condition on itself on a success. If the target’s saving throw is successful or

and headed toward the Sea of Moving Ice, hoping to find a tome called The Codicil of White, a book of magic and lore composed by servants of Auril the Frostmaiden. The Arcane Brotherhood believes that

Eye of Fear and Flame

Monsters Infernal Machine Rebuild

throw or be frightened for 1 minute. An affected creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success. Eye of Flame. The target must make a DC

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

Ancient Black Dragon Legacy

Monsters Basic Rules (2014)

. Each creature of the dragon's choice that is within 120 feet of the dragon and aware of it must succeed on a DC 19 Wisdom saving throw or become frightened for 1 minute. A creature can repeat the

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

Adult Black Dragon Legacy

Monsters Basic Rules (2014)

. Each creature of the dragon's choice that is within 120 feet of the dragon and aware of it must succeed on a DC 16 Wisdom saving throw or become frightened for 1 minute. A creature can repeat the

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

Iggwilv the Witch Queen

Monsters The Wild Beyond the Witchlight

damage and be frightened of Iggwilv for 1 minute. A target can repeat the save at the end of each of its turns, ending the effect on itself on a success and thereby becoming immune to Iggwilv’s Dark

fey spirit. While possessed, the target must obey Iggwilv’s commands. The target can repeat the saving throw at the end of each of its turns, banishing the fey spirit and ending the effect on

Lich Legacy

Monsters Basic Rules (2014)

succeed on a DC 18 Constitution saving throw or be paralyzed for 1 minute. The target can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success.The lich can take

on one creature it can see within 10 feet of it. The target must succeed on a DC 18 Wisdom saving throw against this magic or become frightened for 1 minute. The frightened target can repeat the

Wersten Kern

Monsters Dragonlance: Shadow of the Dragon Queen

. Black, thorny rose stems sprout from the creature’s body while it is cursed, imposing disadvantage on the creature’s ability checks and attack rolls and halving its speed. A creature that

minute. On a successful save, the creature takes half as much damage and isn’t frightened. At the end of each of its turns, a frightened creature can repeat the saving throw, ending the effect on

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

Kobold Dragonshield Legacy

Monsters Volo's Guide to Monsters

Dragon's Resistance. The kobold has resistance to a type of damage based on the color of dragon that invested it with power (choose or roll a d10): 1–2, acid (black); 3–4, cold (white); 5–6, fire

(red); 7–8, lightning (blue); 9–10, poison (green). Heart of the Dragon. If the kobold is frightened or paralyzed by an effect that allows a saving throw, it can repeat the save at the start of its turn

Bak Mei

Monsters Candlekeep Mysteries

knowledge. Bak Mei is an old man with a long white beard and bushy eyebrows. Like the other members of his order, Bak Mei is clad in snow-white robes secured by a black sash over a form-fitting black

shirt and trousers. Personality Trait. “I judge others by their actions. Words mean nothing.” Ideal. “Knowledge. The Book of Inner Alchemy will help me leave behind the sins of my

Kraken Priest Legacy

Monsters Volo's Guide to Monsters

, darkness, water breathing, water walk 1/day each: call lightning, Evard's black tentaclesThunderous Touch. Melee Spell Attack: +5;{"diceNotation":"1d20+5","rollType":"to hit","rollAction":"Thunderous Touch

Abyssal, Infernal, or Primordial) must succeed on a DC 14 Charisma saving throw or be frightened for 1 minute. A frightened target can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success.Bludgeoning, Piercing, and Slashing from Nonmagical Attacks

Ziraj the Hunter

Monsters Waterdeep: Dragon Heist

him must succeed on a DC 13 Wisdom saving throw or be frightened of Ziraj for 1 minute. If a frightened enemy ends its turn more than 30 feet away from Ziraj, the enemy can repeat the saving throw

, ending the effect on itself on a success.Ziraj is a half-orc hunter who wields an oversized bow that shoots correspondingly large arrows. He is the Master of Assassination for the Black Network. If Ziraj

Kraken Priest

Monsters Mordenkainen Presents: Monsters of the Multiverse

save DC 13): At will: command, create or destroy water 3/day each: control water, darkness, water breathing, water walk 1/day each: Evard's black tentacles Voice of the Kraken (Recharges after a

in Abyssal, Infernal, or Primordial) must succeed on a DC 14 Wisdom saving throw or be frightened of the priest for 1 minute. A frightened target can repeat the saving throw at the end of each of its

Silverquill Student

Backgrounds Strixhaven: A Curriculum of Chaos

, Persuasion Languages: Two of your choice Equipment: A bottle of black ink, an ink pen, a book of poetry, a school uniform, and a pouch containing 15 gp Feature: Silverquill Initiate You

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

Witherbloom Student

Backgrounds Strixhaven: A Curriculum of Chaos

. Skill Proficiencies: Nature, Survival Tool Proficiencies: Herbalism kit Languages: One of your choice Equipment: A bottle of black ink, an ink pen, a book about plant identification, an

Control Water Legacy

Spells Basic Rules (2014)

. As an action on your turn, you can repeat the same effect or choose a different one. Flood. You cause the water level of all standing water in the area to rise by as much as 20 feet. If the area

. Part Water. You cause water in the area to move apart and create a trench. The trench extends across the spell's area, and the separated water forms a wall to either side. The trench remains until the

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