monster set with once activate for for long

Glyph of Warding

Spells Player’s Handbook

spell ends without being triggered. The glyph is nearly imperceptible and requires a successful Wisdom (Perception) check against your spell save DC to notice. When you inscribe the glyph, you set

its trigger and choose whether it’s an explosive rune or a spell glyph, as explained below. Set the Trigger. You decide what triggers the glyph when you cast the spell. For glyphs inscribed on

Symbol

Spells Player’s Handbook

triggers include opening that object or seeing the glyph. You can refine the trigger so that only creatures of certain types activate it (for example, the glyph could be set to affect Aberrations). You can

. The glyph is nearly imperceptible and requires a successful Wisdom (Perception) check against your spell save DC to notice. When you inscribe the glyph, you set its trigger and choose which effect the

Talking Doll

Magic Items Dungeon Master’s Guide

While this doll is within 5 feet of you, you can spend a Short Rest telling it to say up to six phrases, none of which can be more than six words long, and set a condition under which the doll speaks

Adult Silver Dragon

Monsters Monster Manual

with spell attacks): At Will: Detect Magic, Hold Monster, Ice Knife, Shapechange (Beast or Humanoid form only, no Temporary Hit Points gained from the spell, and no Concentration or Temporary Hit

use to take one of the following actions. The dragon regains all expended uses at the start of each of its turns. Chill. The dragon uses Spellcasting to cast Hold Monster. The dragon can’t take

Ancient Silver Dragon

Monsters Monster Manual

uses Spellcasting to cast Hold Monster. The dragon can’t take this action again until the start of its next turn. Cold Gale. Dexterity Saving Throw: DC 23, each creature in a 60-foot-long, 10

":"Spellcasting"} to hit with spell attacks): At Will: Detect Magic, Hold Monster, Ice Knife (level 2 version), Shapechange (Beast or Humanoid form only, no Temporary Hit Points gained from the spell, and

Colossus

Monsters Monster Manual

Advantage on saving throws against spells and other magical effects. Siege Monster. The colossus deals double damage to objects and structures.Multiattack. The colossus makes three attacks, using Slam or

"}. Dexterity Saving Throw: DC 26, each creature in a 300-foot-long, 10-foot-wide Line. Failure: 65 (10d12);{"diceNotation":"10d12", "rollType":"damage", "rollAction":"Divine Beam", "rollDamageType

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

. You gain the following benefits while wearing the helm. Diamond Light. As long as it has at least one diamond, the helm emits a 30-foot Emanation. When at least one Undead is within that area, the

Deck of Illusions

Magic Items Dungeon Master’s Guide

This box contains a set of cards. A full deck has 34 cards: 32 depicting specific creatures and two with a mirrored surface. A deck found as treasure is usually missing 1d20 − 1 cards. The

91–93 Warrior Veteran 94–96 Wyvern 97–00 The card drawer *Stat blocks for these creatures (except the card drawer) appear in the Monster Manual.

Rod of Lordly Might

Magic Items Dungeon Master’s Guide

are set in a row along the haft. It has three other properties as well, detailed below. Buttons. You can press one of the following buttons as a Bonus Action; a button’s effect lasts until you

a magic Spear that grants a +3 bonus to attack rolls and damage rolls made with it. Button 4. The rod transforms into a climbing pole up to 50 feet long (you specify the length), though the rod&rsquo

Book of Vile Darkness

Magic Items Dungeon Master’s Guide

stone cracks and turns to powder if the book rests on it long enough. Whenever a creature that isn’t a Fiend or an Undead attunes to the Book of Vile Darkness, that creature makes a DC 17

remains with you only as long as you strive to work evil in the world. If you fail to perform at least one evil act within the span of 10 days, or if you willingly perform a good act, the book

Axe of the Dwarvish Lords

Magic Items Dungeon Master’s Guide

A young dwarf prince set out to forge a weapon that would be regarded as a symbol of unity among his people. Venturing deep under the mountains, deeper than any dwarf had ever delved, the prince came

roll, the axe deals an extra 20 Slashing damage. The axe has the Thrown property with a normal range of 20 feet and a long range of 60 feet. When you hit with a ranged attack using this weapon, it

Manshoon

Monsters Forgotten Realms: Adventures in Faerûn

;ve outlived their usefulness. Manshoon doesn’t care who suffers so long he’s able to crush his many enemies and force his subjects into paranoid and eager obedience. History The

formative influence. Manshoon made many enemies and sought to preserve his power by crafting several clones. A magical accident decades ago caused all his clones to activate at once and fight against

Crown of Horns

Magic Items Forgotten Realms: Adventures in Faerûn

The Crown of Horns contains the essence and intelligence of Myrkul, one of the Dead Three. This ghastly crown is a pale silver circlet with four curved bones set around its rim. On the crown's brow

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

Princess Serissa

Monsters Storm King's Thunder

Amphibious. Serissa can breathe air and water. Equipment. As long as she has the Korolnor Scepter in her possession, she can activate the powers of the Wyrmskull Throne.Multiattack. Serissa makes

thumb have abandoned her court and set out to impress the gods in ways that could all but destroy the civilizations of the small folk. Serissa fears warfare among the six giant races as they strive to

Earth Elemental Legacy

Monsters Basic Rules (2014)

Earth Glide. The elemental can burrow through nonmagical, unworked earth and stone. While doing so, the elemental doesn't disturb the material it moves through. Siege Monster. The elemental deals

hill, club-like arms of jagged stone swinging at its sides. Its head and body consist of dirt and stone, occasionally set with chunks of metal, gems, and bright minerals.PoisonBludgeoning, Piercing, and Slashing from Nonmagical AttacksThunder

Drow Arachnomancer Legacy

Monsters Mordenkainen’s Tome of Foes

Change Shape (Recharges after a Short or Long Rest). The drow can use a bonus action to magically polymorph into a giant spider, remaining in that form for up to 1 hour. It can revert to its true

melds into the giant spider form. It can't activate, use, wield, or otherwise benefit from any of its equipment. It reverts to its humanoid form if it dies. Fey Ancestry. The drow has advantage on

Bookmark

Magic Items Tomb of Annihilation

This +3 dagger belongs to Artus Cimber. While you have the dagger drawn, you can use a bonus action to activate one of the following properties: Cause a blue gem set into the dagger

Artus Cimber

Monsters Tomb of Annihilation

ceases to age and is immune to cold damage and the effects of extreme cold. Artus wields Bookmark, a +3 dagger with additional magical properties. As a bonus action, Artus can activate any one of the

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

Shield Guardian Legacy

Monsters Basic Rules (2014)

Bound. The shield guardian is magically bound to an amulet. As long as the guardian and its amulet are on the same plane of existence, the amulet's wearer can telepathically call the guardian to

so by the wearer or when a situation arises that was predefined by the spellcaster, the guardian casts the stored spell with any parameters set by the original caster, requiring no components. When

Yusdrayl

Monsters Tales from the Yawning Portal

occupy a portion of the Sunless Citadel are not a combative lot, as long as they are not attacked. That attitude is shared by their leader, Yusdrayl. She is not automatically hostile to strangers

who enter her throne room, and in fact is looking for some help from a group of outsiders that can help her contend with the goblins that live nearby. But if she or any other kobolds are threatened or set upon, Yusdrayl defends herself and her tribe as fiercely as she can.

Lady Gondafrey

Monsters Waterdeep: Dragon Heist

);{"diceNotation":"1d6+2","rollType":"damage","rollAction":"Claws","rollDamageType":"slashing"} slashing damage.Duhlark Kolat long ago trapped a magical experiment in this cell: a gargoyle that has been

the towers and the current occupants of the place. She knows that Manshoon resides in an extraplanar sanctum accessible through a teleportation circle that his lieutenants can activate using special

Polymorph Legacy

Spells Basic Rules (2014)

transformed. If it reverts as a result of dropping to 0 hit points, any excess damage carries over to its normal form. As long as the excess damage doesn't reduce the creature's normal form to 0 hit points

speech. The target's gear melds into the new form. The creature can't activate, use, wield, or otherwise benefit from any of its equipment.

Thwad Underbrew

Monsters Waterdeep: Dungeon of the Mad Mage

Thwad has more than half of his total hit points remaining.Thwad Underbrew is a former champion of Gorm Gulthyn (the dwarven god of vigilance) who long ago set out to rid Undermountain of the evil that is

Indomitable (2/Day). Thwad rerolls a failed saving throw. Second Wind (Recharges after a Short or Long Rest). As a bonus action, Thwad can regain 20 hit points. Dwarven Resilience. Thwad has

Create Homunculus

Spells Xanathar's Guide to Everything

;s other components and touch them, transforming them into a special construct called a homunculus. The statistics of the homunculus are in the Monster Manual. It is your faithful companion, and it

dies if you die. Whenever you finish a long rest, you can spend up to half your Hit Dice if the homunculus is on the same plane of existence as you. When you do so, roll each die and add your

Animal Shapes Legacy

Spells Basic Rules (2014)

reverts as a result of dropping to 0 hit points, any excess damage carries over to its normal form. As long as the excess damage doesn't reduce the creature's normal form to 0 hit points, it isn't

knocked unconscious. The creature is limited in the actions it can perform by the nature of its new form, and it can't speak or cast spells. The target's gear melds into the new form. The target can't activate, wield, or otherwise benefit from any of its equipment.

Horgar Steelshadow V

Monsters Out of the Abyss

paralyzed. Sunlight Sensitivity. While in sunlight, Horgar has disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight. Gauntlets of Ogre Power. Horgar wears a set

","rollType":"damage","rollAction":"Heavy Crossbow","rollDamageType":"piercing"} piercing damage. Leadership (Recharges after a Short or Long Rest). For 1 minute, Horgar can utter a special command

Choker

Monsters Mordenkainen Presents: Monsters of the Multiverse

Aberrant Quickness (Recharges after a Short or Long Rest). The choker can take an extra action on its turn. Boneless. The choker can move through and occupy a space as narrow as 4 inches wide

, the choker’s starfish-shaped hands dart out of its hiding spot, wrap around the victim’s throat, and pin the unfortunate creature against the cavern wall. Because its arms are so long, the

Stirge Legacy

Monsters Basic Rules (2014)

movement. It does so after it drains 10 hit points of blood from the target or the target dies. A creature, including the target, can use its action to detach the stirge.This horrid monster looks like

a cross between a large bat and an oversized mosquito. Its legs end in sharp pincers, and its long, needle-like proboscis slashes the air as it seeks to feed on the blood of living creatures.

Hunting Trap Legacy

Equipment

When you use your action to set it, this trap forms a saw-toothed steel ring that snaps shut when a creature steps on a pressure plate in the center. The trap is affixed by a heavy chain to an

, until the creature breaks free of the trap, its movement is limited by the length of the chain (typically 3 feet long). A creature can use its action to make a DC 13 Strength check, freeing itself or

Xill

Monsters Mordenkainen's Fiendish Folio Volume 1

realities. Such is the realm that spawned the xill, horrific, insectoid creatures created long ago to serve an ancient, evil master. Gruesome Collectors. Xills are horrid, four-armed creatures that seem to

plausible by scholars of the planes concerns the enigmatic wizard Keraptis. Supposedly, Keraptis long ago crafted a demiplane to serve as personal domain from which he could dispatch his servitors to

Drow Arachnomancer

Monsters Mordenkainen Presents: Monsters of the Multiverse

(Recharges after a Short or Long Rest). The drow magically transforms into a Large spider, remaining in that form for up to 1 hour, or back into its true form. Its statistics, other than its size, are

the same in each form. It can speak and cast spells while in spider form. Any equipment it is wearing or carrying in Humanoid form melds into the spider form. It can’t activate, use, wield, or otherwise benefit from any of its equipment. It reverts to its Humanoid form if it dies.

Dwarf Legacy

Species Basic Rules (2014)

“Yer late, elf!” came the rough edge of a familiar voice. Bruenor Battlehammer walked up the back of his dead foe, disregarding the fact that the heavy monster lay on top of his elven

friend. In spite of the added discomfort, the dwarf’s long, pointed, often-broken nose and gray-streaked though still-fiery red beard came as a welcome sight to Drizzt. “Knew I’d find

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

Warlock of the Archfey Legacy

Monsters Volo's Guide to Monsters

;{"diceNotation":"1d20+6","rollType":"to hit","rollAction":"Spellcasting"} to hit with spell attacks). It regains its expended spell slots when it finishes a short or long rest. It knows the following warlock

, dominate beast, faerie fire, fear, hold monster, misty step, phantasmal force, seeming, sleepDagger. Melee or Ranged Weapon Attack: +3;{"diceNotation":"1d20+3","rollType":"to hit","rollAction":"Dagger

Tabaxi Legacy

Species Volo's Guide to Monsters

tabaxi rarely stay in one place for long. Their innate nature pushes them to leave no secrets uncovered, no treasures or legends lost. Wandering Outcasts Most tabaxi remain in their distant

not intrinsically interesting. In the tabaxi’s eyes, gathering wealth is like packing rations for a long trip. It’s important to survive in the world, but not worth fussing over. Instead

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