based before dead construct reaction

Hydra

Monsters Monster Manual

all its heads are dead. At the end of each of its turns when it has at least one living head, the hydra grows two heads for each of its heads that died since its last turn, unless it has taken Fire

damage since its last turn. The hydra regains 20 Hit Points when it grows new heads. Reactive Heads. For each head the hydra has beyond one, it gets an extra Reaction that can be used only for

Thessalheart Construct

Monsters Infernal Machine Rebuild

unconscious while poisoned in this way.A thessalheart construct is created with a connection to the life energy of another creature, allowing that creature to regenerate back from the dead as long as the

Telepathic Bond. While the construct is on the same plane of existence as its master, it can magically convey what it senses to its master, and the two can communicate telepathically.Claws. Melee

Lyre of Building

Magic Items Tasha’s Cauldron of Everything

While holding this lyre, you can cast mending as an action. You can also play the lyre as a reaction when an object or a structure you can see within 300 feet of you takes damage, causing it to be

immune to that damage and any further damage of the same type until the start of your next turn. In addition, you can play the lyre as an action to cast fabricate, move earth, passwall, or summon construct (appears in this book), and that spell can’t be cast from it again until the next dawn.

Narycrash

Equipment

This backpack-sized device holds a balloon-based parachute. If you fall while wearing this device, you can use your reaction to deploy the parachute. Once deployed, the parachute rapidly inflates

Duergar Kavalrachni Legacy

Monsters Out of the Abyss

Cavalry Training. When the duergar hits a target with a melee attack while mounted on a female steeder, the steeder can make a melee attack against the same target as a reaction. Duergar Resilience

duergar magically increases in size, along with anything it is wearing or carrying. While enlarged, the duergar is Large, doubles its damage dice on Strength-based weapon attacks (included in the attacks

Corpse Flower Legacy

Monsters Mordenkainen’s Tome of Foes

up to nine dead humanoids. These remains have total cover against attacks and other effects outside the corpse flower. If the corpse flower dies, the corpses within it can be pulled free. While it has

space. The corpse flower animates one dead humanoid in its body, turning it into a zombie. The zombie appears in an unoccupied space within 5 feet of the corpse flower and acts immediately after it in

Necromancer Legacy

Monsters Volo's Guide to Monsters

, ray of sickness* 2nd level (3 slots): blindness/deafness,* ray of enfeeblement,* web 3rd level (3 slots): animate dead,* bestow curse,* vampiric touch* 4th level (3 slots): blight,* dimension door

neither a construct nor undead with a spell of 1st level or higher, the necromancer regains hit points equal to twice the spell’s level, or three times if it is a necromancy spell.Withering

Granite Juggernaut

Monsters Vecna: Eve of Ruin

you’re close enough to see the expression carved onto a granite juggernaut’s face, you’re as good as dead.” —Teythorn, Oerthian Adventurer A granite juggernaut is a

lumbering Construct that can be found trundling across battlefields and down dungeon corridors. Granite juggernauts have dense, boxy bodies atop massive rollers they use for locomotion. Their fronts

Tile Chimera

Monsters Tyranny of Dragons

one.Narrow Dodge. When targeted by a melee attack, the tile chimera can take a reaction to turn its narrowest aspect toward the attacker. The attacker has disadvantage on the attack roll.A chimera is a

. The tile chimera acts as a normal chimera magically animated, except it is a construct that doesn’t breathe, drink, eat, or sleep. It makes a clacking noise as it moves, and when injured, it

Lorehold Pledgemage

Monsters Strixhaven: A Curriculum of Chaos

":"damage", "rollAction":"Reduce to Memory", "rollDamageType":"thunder"} thunder damage on a failed save, or half as much damage on a successful one. A Construct has disadvantage on the saving throw

each: comprehend languages, locate object 1/day each: mage armor, speak with dead, stone shapeLearn from the Past (2/Day). When another creature within 60 feet of the pledgemage misses a target with an

Uthgardt Shaman

Monsters Storm King's Thunder

: dancing lights, mage hand, message, thaumaturgy 1/day each: augury (cast as 1 action), bestow curse, cordon of arrows, detect magic, speak with dead, spirit guardiansThe Uthgardt are suspicious and

with one foot in the land of the living and the other in the land of the dead. Those who walk the shadowed path between two lands do so because the spirits of the dead compel them. Other Uthgardt fear

Nightmare Shepherd

Monsters Mythic Odysseys of Theros

Aura of Nightmares. Undead creatures within 30 feet of the shepherd gain a +5 bonus to attack and damage rolls. When any other creature that isn’t undead or a construct starts its turn within

dead that it torments and occasionally feeds upon. Overseers of the Underworld. Nightmare shepherds are Nyxborn, drawn from the god-energy of Erebos to be guides of the dead, shepherding them to one of

Occultant Abacus

Magic Items Acquisitions Incorporated

. The difference between the index finger and the middle finger. The elasticity of the ear lobe. 6 You take a long, careful look, and then decide based on which fellow franchisee has been nice to

within 5 feet of a creature killed within the past 24 hours, you can cast the augury spell. The course of action you inquire about with the spell does not need to have any connection to the dead creature

Vampiric Mist Legacy

Monsters Tales from the Yawning Portal

Life Sense. The mist can sense the location of any creature within 60 feet of it, unless that creature’s type is construct or undead. Forbiddance. The mist can’t enter a residence

first encountered, a vampiric mist appears as a billowing mass of light clouds. As the creature feeds, its coloration darkens to a deep crimson. In the Temple of Blood inside the Doomvault (Dead in Thay

Astral Elf Warrior

Monsters Spelljammer: Adventures in Space

are fashioned from crystals harvested from Wildspace systems and bound together with an organic, plant-based material that hardens like ceramic. The elves sculpt these substances in various

configurations to create star moth;star moths (see the Astral Adventurer’s Guide) and other vessels. The elves also reshape the petrified bodies of dead gods found adrift in the Silver Void, transforming

Duergar Warlord Legacy

Monsters Mordenkainen’s Tome of Foes

damage while enlarged. Call to Attack. Up to three allied duergar within 120 feet of this duergar that can hear it can each use their reaction to make one weapon attack. Enlarge (Recharges after a Short

or Long Rest). For 1 minute, the duergar magically increases in size, along with anything it is wearing or carrying. While enlarged, the duergar is Large, doubles its damage dice on Strength-based

Returned Kakomantis

Monsters Mythic Odysseys of Theros

Bolt","rollDamageType":"necrotic"} necrotic damage.Although the dead typically recall little of their lives, some have an obsession with magic that survives both death and rebirth as a Returned. These

. Returned Masks. Adventurers who defeat Returned foes might marvel at their fortune in claiming such rich spoils after a battle. The mask of a Returned is worth approximately 100 gp, based on its

Astral Elf Honor Guard

Monsters Spelljammer: Adventures in Space

harvested from Wildspace systems and bound together with an organic, plant-based material that hardens like ceramic. The elves sculpt these substances in various configurations to create star moth;star

moths (see the Astral Adventurer’s Guide) and other vessels. The elves also reshape the petrified bodies of dead gods found adrift in the Silver Void, transforming them into floating cities and

Deathless Rider

Monsters Monstrous Compendium Vol. 4: Eldraine Creatures

Queen, who rules from a castle called Dynnistan. It isn’t known whether these legends are based on any true experience or are simply the result of imagination trying to account for a terrifying and

the wilds? Beware the dead riders who serve the Shadow Queen.” —Scalan, Edgewall innkeeper PoisonNecrotic

Lorehold Apprentice

Monsters Strixhaven: A Curriculum of Chaos

":"thunder"} thunder damage on a failed save, or half as much damage on a successful one. A Construct has disadvantage on the saving throw. Spellcasting. The apprentice casts one of the following spells

arcane artifacts and speaking with long-dead adventurers to uncover secrets lost to time. Though many Lorehold students bury themselves in old tomes, others take a more cavalier approach to their

Shauth Blade

Equipment

These strange, curved blades are jagged and deadly weapons made of alchemically strengthened teeth of dead urdefhans. They are typically named for the urdefhan whose teeth were forged into the weapon

and are often carried (and revered) by that urdefhan’s descendants. If you score a Critical Hit against a creature that isn’t a Construct or Undead while using this weapon, you deal an

Caradoc

Monsters Dragonlance: Shadow of the Dragon Queen

’s swiftly pulled back if caught beyond its walls without a host. Personality Trait. “I might be dead, but there’s no reason I can’t live it up a little.” Ideal. &ldquo

himself. The target must succeed on a DC 15 Wisdom saving throw, or the target must immediately use its reaction to make a melee attack against another creature of Caradoc’s choice (wasting its reaction if there are no other creatures within reach).

Orb of the Stein Rune

Magic Items Storm King's Thunder

item, which gains a benefit based on its form: Shield. The shield is now a rare magic item that requires attunement. While you wield it, you have resistance to all damage dealt by ranged weapon

attacks. Boots. The pair of boots is now an uncommon magic item that requires attunement. While you wear the boots, you have advantage on Strength saving throws, and you can use your reaction to avoid being knocked prone.

Duergar Xarrorn

Monsters Mordenkainen Presents: Monsters of the Multiverse

carries is invisible with it.Xarrorn are specialists who construct weapons using a mixture of alchemy and psionics. Duergar Duergar are dwarves of the deep reaches of the Underdark and other sunless

in size, along with anything it is wearing or carrying. While enlarged, the duergar is Large, doubles its damage dice on Strength-based weapon attacks (included in the attacks), and makes Strength

Astral Elf Commander

Monsters Spelljammer: Adventures in Space

Wildspace systems and bound together with an organic, plant-based material that hardens like ceramic. The elves sculpt these substances in various configurations to create star moth;star moths (see the

Astral Adventurer’s Guide) and other vessels. The elves also reshape the petrified bodies of dead gods found adrift in the Silver Void, transforming them into floating cities and citadels. Although

Returned Palamnite

Monsters Mythic Odysseys of Theros

. They think and speak and even feel emotions based on their new experiences, but given their circumstances, those emotions tend to be muted. VARIANT: RETURNED KAKOMANTIS Although the dead typically

who defeat Returned foes might marvel at their fortune in claiming such rich spoils after a battle. The mask of a Returned is worth approximately 100 gp, based on its composition and craftsmanship

Breath Drinker

Monsters The Book of Many Things

point maximum to 0. Drink Breath. The breath drinker targets a creature that has the incapacitated condition or that the breath drinker is grappling and that isn’t a Construct or an Undead. The

reduces the target’s Charisma to 0, the target dies. Until the breath drinker dies, the dead target can’t be returned to life by any means short of divine intervention. On a successful save

Elkhorn

Monsters The Wild Beyond the Witchlight

dead.” Combat Notes Elkhorn’s challenge rating is based on him using Feint to improve his rather weak sword attack. Having been trained in his youth to fight ogres and trolls, he&rsquo

Astral Elf Star Priest

Monsters Spelljammer: Adventures in Space

and Wildspace in ships of their own design. These ships are fashioned from crystals harvested from Wildspace systems and bound together with an organic, plant-based material that hardens like ceramic

dead gods found adrift in the Silver Void, transforming them into floating cities and citadels. Although the Silver Void is their home, astral elves often venture into Wildspace systems and place

Witchkite

Monsters Monstrous Compendium Vol. 4: Eldraine Creatures

the following effects of the witchkite’s choice: The target must use its reaction to make a melee attack against another creature of the witchkite’s choice that is within the target

will: detect magic, minor illusion, speak with dead 1/day each: detect thoughts, dimension door, hold monsterThe witchkite can take up to two reactions per round but only one per turn. Enchanting

Shapechange Legacy

Spells Basic Rules (2014)

You assume the form of a different creature for the duration. The new form can be of any creature with a challenge rating equal to your level or lower. The creature can't be a construct or an undead

of equipment, based on the creature's shape and size. Your equipment doesn't change shape or size to match the new form, and any equipment that the new form can't wear must either fall to the ground

Corpse Flower

Monsters Mordenkainen Presents: Monsters of the Multiverse

the corpse flower or one of its zombie;zombies must make a DC 14 Constitution saving throw, unless the creature is a Construct or an Undead. On a failed save, the creature is poisoned until the start

Dead. The corpse flower swallows one unsecured Humanoid corpse within 10 feet of it, along with any equipment the corpse is wearing or carrying.A corpse flower can sprout atop the grave of an evil

Lich Legacy

Monsters Basic Rules (2014)

, detect thoughts, invisibility, mirror image 3rd level (3 slots): animate dead, counterspell, dispel magic, fireball 4th level (3 slots): blight, dimension door 5th level (3 slots): cloudkill, scrying

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

Astral Elf Aristocrat

Monsters Spelljammer: Adventures in Space

ships of their own design. These ships are fashioned from crystals harvested from Wildspace systems and bound together with an organic, plant-based material that hardens like ceramic. The elves sculpt

these substances in various configurations to create star moth;star moths (see the Astral Adventurer’s Guide) and other vessels. The elves also reshape the petrified bodies of dead gods found

Lizardfolk Legacy

Species Volo's Guide to Monsters

rage against their enemies. They simply observe and react as a situation warrants. Lizardfolk lack meaningful emotional ties to the past. They assess situations based on their current and future

utility and importance. Nowhere does this come through as strongly as when lizardfolk deal with the dead. To a lizardfolk, a comrade who dies becomes a potential source of food. That companion might have

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