monster start with only activate from for like

Fire Storm

Spells Player’s Handbook

A storm of fire appears within range. The area of the storm consists of up to ten 10-foot Cube;Cubes, which you arrange as you like. Each Cube must be contiguous with at least one other Cube. Each

creature in the area makes a Dexterity saving throw, taking 7d10 Fire damage on a failed save or half as much damage on a successful one. Flammable objects in the area that aren’t being worn or carried start burning.

Adult Silver Dragon

Monsters Monster Manual

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

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

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

Incendiary Cloud

Spells Player’s Handbook

A swirling cloud of embers and smoke fills a 20-foot-radius Sphere centered on a point within range. The cloud’s area is Heavily Obscured. It lasts for the duration or until a strong wind (like

successful one. A creature must also make this save when the Sphere moves into its space and when it enters the Sphere or ends its turn there. A creature makes this save only once per turn. The cloud moves 10 feet away from you in a direction you choose at the start of each of your turns.

Conjure Fey

Spells Player’s Handbook

You conjure a Medium spirit from the Feywild in an unoccupied space you can see within range. The spirit lasts for the duration, and it looks like a Fey creature of your choice. When the spirit

Frightened condition until the start of your next turn, with both you and the spirit as the source of the fear. As a Bonus Action on your later turns, you can teleport the spirit to an unoccupied

Imprisonment

Spells Player’s Handbook

and planar travel. The demiplane is your choice of a labyrinth, a cage, a tower, or the like. Minimus Containment. The target becomes 1 inch tall and is trapped inside an indestructible gemstone or a

true love, or defeating a specific monster. A Dispel Magic spell can end the spell only if it is cast with a level 9 spell slot, targeting either the prison or the component used to create it.

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

carrying.Legendary Action Uses: 3. Immediately after another creature’s turn, the colossus can expend a use to take one of the following actions. The colossus regains all expended uses at the start of each of

Pit Fiend

Monsters Monster Manual

aura. Failure: The target has the Frightened condition until the start of its next turn. Success: The target is immune to this pit fiend’s aura for 24 hours. Legendary Resistance (4/Day). If the

", "rollAction":"Bite", "rollDamageType":"Poison"} Poison damage at the start of each of its turns, and it repeats the save at the end of each of its turns, ending the effect on itself on a success. After 1 minute

Eye and Hand of Vecna

Magic Items Dungeon Master’s Guide

still seek to work Vecna’s will in the world. The Eye of Vecna and the Hand of Vecna are separate Artifacts that might be found together or separately. The eye looks like a bloodshot organ torn

your body, devours it, and then takes control of the body like a puppet. If that happens, you become an NPC under the DM’s control. Eye of Vecna Spells Spell Charge Cost

Prismatic Spray

Spells Player’s Handbook

of each of its turns. If it successfully saves three times, the condition ends. If it fails three times, it has the Petrified condition until it is freed by an effect like the Greater Restoration spell

Wisdom saving throw at the start of your next turn. On a successful save, the condition ends. On a failed save, the condition ends, and the creature teleports to another plane of existence (DM’s choice). 8 Special. The target is struck by two rays. Roll twice, rerolling any 8.

Deck of Illusions

Magic Items Dungeon Master’s Guide

illusion of a creature, determined by rolling on the Deck of Illusions table, forms over the thrown card and remains until dispelled. The illusory creature created by the card looks and behaves like a

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.

Kraken

Monsters Monster Manual

Amphibious. The kraken can breathe air and water. Legendary Resistance (4/Day, or 5/Day in Lair). If the kraken fails a saving throw, it can choose to succeed instead. Siege Monster. The kraken

":"Swallow", "rollDamageType":"Acid"} Acid damage at the start of each of its turns. If the kraken takes 50 damage or more on a single turn from a creature inside it, the kraken must succeed on a DC 25

Tarrasque

Monsters Monster Manual

":"Reflective Carapace"}. On a 1–5, the tarrasque is unaffected. On a 6, the tarrasque is unaffected and reflects the spell, turning the caster into the target. Siege Monster. The tarrasque deals

at the start of each of its turns. Onslaught. The tarrasque moves up to half its Speed, and it makes one Claw or Tail attack. World-Shaking Movement. The tarrasque moves up to its Speed. At the end

Sword of Kas

Magic Items Dungeon Master’s Guide

3d6 Psychic damage. On a failed save, the wielder is dominated by the sword, as if by the Dominate Monster spell, and the sword demands blood. The spell effect ends when the sword’s demand is met

effect until the start of your next turn. Necrotic Resistance. You have Resistance to Necrotic damage. Sentience. The Sword of Kas is a sentient Chaotic Evil weapon with an Intelligence of 15, a Wisdom

Elemental Cataclysm

Monsters Monster Manual

). If the cataclysm fails a saving throw, it can choose to succeed instead. Siege Monster. The cataclysm deals double damage to objects and structures.Multiattack. The cataclysm makes two Elemental Burst

uses at the start of each of its turns. Eruption. The cataclysm makes one Elemental Burst attack. Rumbling Movement. The cataclysm moves up to its Speed, Fly Speed, or Swim Speed without provoking

Blackrazor

Magic Items Dungeon Master’s Guide

Hidden in the dungeon of White Plume Mountain, Blackrazor shines like a piece of night sky filled with stars. Its black scabbard is decorated with pieces of cut obsidian. You gain a +3 bonus to

effect at the start of your turn. The spell lasts for 1 minute (no Concentration required) or until Blackrazor decides to end it, which it can do at the end of any of your turns. Sentience

Prismatic Wall

Spells Player’s Handbook

end of each of its turns. If it successfully saves three times, the condition ends. If it fails three times, it has the Petrified condition until it is freed by an effect like the Greater Restoration

is destroyed by Bright Light shed by the Daylight spell. 7 Violet. Failed Save: The target has the Blinded condition and makes a Wisdom saving throw at the start of your next turn. On a

Monster Camouflage

Equipment

The people of Icewind Dale have developed many strategies for safely traveling in dangerous wilderness. This outfit, adapted from hunting garb, deters strangers and animals alike. A suit of Monster

Camouflage looks like a Beast or Monstrosity, such as an owlbear. To discern that you’re disguised, a creature must take the Study action to inspect your appearance and succeed on a DC 10

Noggle Ransacker

Monsters Lorwyn: First Light

Siege Monster. The noggle deals double damage to objects and structures.Sabotaging Swipe. Melee Attack Roll: +4;{"diceNotation":"1d20+4", "rollType":"to hit", "rollAction":"Sabotaging Swipe"}, reach

-like Fey that delight in thievery and mischief. They enjoy stealing from other creatures not out of necessity, but out of principle. This principle can be summarized by a common Sylvan expression that

Demogorgon Spawn

Monsters Stranger Things: Welcome to the Hellfire Club

regains 5 Hit Points at the start of each of its turns if it has at least 1 Hit Point. Running Leap. With a 10-foot running start, the spawn can Long Jump up to 30 feet.Multiattack. The spawn

, featureless heads. A Demogorgon spawn’s head opens like a flower in bloom, revealing a gaping maw and five or more fleshy petals lined with teeth. Light flickers in the presence of these resilient predators, foretelling their arrival. Demogorgon spawns relentlessly pursue their prey.PoisonCold, Lightning

Bearded Devil (Stranger Things)

Monsters Stranger Things: Welcome to the Hellfire Club

", "rollDamageType":"Piercing"} Piercing damage, and the target has the Poisoned condition until the start of the devil’s next turn. Until this poison ends, the target can’t regain Hit Points. Infernal

Saving Throw: DC 12. Failure: The target receives an infernal wound. While wounded, the target loses 5 (1d10) Hit Points at the start of each of its turns. The wound closes after 1 minute, after a

Demodragon

Monsters Stranger Things: Welcome to the Hellfire Club

demodragon regains 10 Hit Points at the start of each of its turns if it has at least 1 Hit PointMultiattack. The demodragon makes two Bite attacks. Bite. Melee Attack Roll: +7;{"diceNotation":"1d20

a flower-like arrangement of glistening flesh and teeth around two crushing jaws. Though the head of the dragon from which the demodragon spawned is long gone, its breath remains. Without warning

Crown of Horns

Magic Items Forgotten Realms: Adventures in Faerûn

Humanoid killed by Cone of Undeath rises at the start of your next turn as a Specter that follows your verbal orders. Damage Immunity. You have Immunity to Necrotic damage. Fear Aura. While wearing the

effect is immune to it for 1 minute, after which it can be affected again. The aura is inactive while you have the Incapacitated condition. You can activate or deactivate the aura as a Bonus Action

Biha Babir

Monsters Forgotten Realms: Adventures in Faerûn

following actions. Biha Babir regains all expended uses at the start of each of her turns. Misty Burst. Biha Babir teleports to an unoccupied space she can see within 30 feet of herself and makes one

again until the start of her next turn.Scheming Marid Ruler The calculating Biha Babir rules the pelagic city of Maran Saya in Calimshan. Though her physical form is as fluid as the ocean itself, she

Werewyvern

Monsters Forgotten Realms: Adventures in Faerûn

":"Stinger", "rollDamageType":"Poison"} Poison damage, and the target has the Poisoned condition until the start of the werewyvern’s next turn. If the target is a Humanoid, it is subjected to the

possible. Werewyverns like to keep their wyvern form a secret until they need an upper hand in a fight or an aerial escape. Werewyverns transmit lycanthropy through their potent venom. The curse&rsquo

Mechanical Wonder

Magic Items Forgotten Realms: Heroes of Faerûn

activated. To activate a Mechanical Wonder, you must wind the wonder with a handheld key unique to that wonder. It takes 1 minute to wind a Mechanical Wonder. While you wind it, you must take the

. The wonder chirps a merry, metronomic tune. The wonder chooses one ally that it can see within 60 feet. Until the start of the wonder’s next turn, the target has Advantage on the next ability

Orb of Damara

Magic Items Forgotten Realms: Adventures in Faerûn

away. The Orb of Damara is about 6 inches in diameter and is made of a glassy, iridescent material that's like obsidian but incredibly hard. If held to one's own lips with the intention of consuming

the start of its next turn. A creature that succeeds on this save is immune to the aura’s effects for 24 hours. Flight. You have a Fly Speed of 60 feet and can hover. Random Properties. 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

":"damage","rollAction":"Blood Drain","rollDamageType":"piercing"} piercing damage, and the stirge attaches to the target. While attached, the stirge doesn't attack. Instead, at the start of each of the

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

10 ft., one target. Hit: 14 (2d8 + 5);{"diceNotation":"2d8+5","rollType":"damage","rollAction":"Slam","rollDamageType":"bludgeoning"} bludgeoning damage.An earth elemental plods forward like a walking

Corrupted Avatar of Lurue

Monsters Candlekeep Mysteries

activate, use, wield, or otherwise benefit from any of its equipment.In normal circumstances, the avatar of Lurue is a breathtaking sight; her silver, stardust-like mane, her shimmering hooves, and her

Potion of Poison Legacy

Magic Items Basic Rules (2014)

This concoction looks, smells, and tastes like a potion of healing or other beneficial potion. However, it is actually poison masked by illusion magic. An identify spell reveals its true nature. If

you drink it, you take 3d6 poison damage, and you must succeed on a DC 13 Constitution saving throw or be poisoned. At the start of each of your turns while you are poisoned in this way, you take 3d6

Bodak Legacy

Monsters Volo's Guide to Monsters

Aura of Annihilation. The bodak can activate or deactivate this feature as a bonus action. While active, the aura deals 5 necrotic damage to any creature that ends its turn within 30 feet of the

avert its eyes to avoid the saving throw at the start of its turn. If the creature does so, it has disadvantage on attack rolls against the bodak until the start of its next turn. If the creature looks

Eye Monger

Monsters Spelljammer: Adventures in Space

spell slot or charge expended by a creature in the gullet to cast a spell or activate a property of a magic item is wasted. While an effect is suppressed, it doesn’t function, but the time it

object inside the gullet. False Appearance. If the eye monger is motionless and has its eye and mouth closed at the start of combat, it has advantage on its initiative roll. Moreover, if a creature

Tree Blight

Monsters Curse of Strahd

False Appearance. If the blight is motionless at the start of combat, it has advantage on its initiative roll. Moreover, if a creature hasn’t observed the blight move or act, that creature must

succeed on a DC 18 Intelligence (Investigation) check to discern that the blight is animate. Siege Monster. The blight deals double damage to objects and structures.Multiattack. The blight makes one

Drow Arachnomancer Legacy

Monsters Mordenkainen’s Tome of Foes

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

madness, dimension door, dispel magic, fear, fly, giant insect, hold monster, insect plague, invisibility, vampiric touch, web, witch bolt 1/day each: dominate monster, etherealness, eyebite Spider Climb

D&D Beyond

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