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Returning 35 results for 'being blood down construct reaction'.
Monsters
Bigby Presents: Glory of the Giants
isn’t a Construct or an Undead, or 17 (4d6 + 3);{"diceNotation":"4d6+3", "rollType":"damage", "rollAction":"Blood Drain", "rollDamageType":"necrotic"} necrotic damage if the creature is a Giant
itself by spending 5 feet of its movement. As an action, a creature within reach of the tick can try to detach the tick, doing so with a successful DC 13 Strength check.
Blood Drain. The tick deals 10
Monsters
Strixhaven: A Curriculum of Chaos
Blood Aegis. The AC of Y’demi includes her Constitution modifier while she isn’t wearing armor or wielding a shield.
Oriq Mask. Y’demi wears an Oriq mask. While wearing the mask, Y
).
Sanguine Sense. While Y’demi isn’t blinded, she can see any creature that isn’t an Undead or a Construct within 60 feet of itself, even through total cover, heavily obscured areas
Monsters
Strixhaven: A Curriculum of Chaos
).
Sanguine Sense. While the blood mage isn’t blinded, it can see any creature that isn’t an Undead or a Construct within 60 feet of itself, even through total cover, heavily obscured areas
Blood Aegis. The AC of the blood mage includes its Constitution modifier while it isn’t wearing armor or wielding a shield.
Oriq Mask. The blood mage wears an Oriq mask. While wearing the mask
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.
Vampiric Mist
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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
the vampire’s hunger for blood. It exists only to seek out creatures and drain the life from them, and its insubstantial nature enables it to pursue prey through the tiniest of openings.
When
Monsters
Mordenkainen Presents: Monsters of the Multiverse
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
, insatiable thirst for blood remains.
Indistinguishable from fog aside from the charnel reek it exudes, a vampiric mist descends on a creature and causes the blood in the creature’s body to ooze
Monsters
Van Richten’s Guide to Ravenloft
":"recharge","rollAction":"Blood Puppeteering"}. The necrichor targets a creature it can see within 5 feet of it that is missing any of its hit points. If the target isn’t a Construct or an Undead, it
":"necrotic"} necrotic damage, and the target can’t regain hit points until the start of the necrichor’s next turn.
Blood Puppeteering (Recharge 6);{"diceNotation":"1d6","rollType
Monsters
Guildmasters’ Guide to Ravnica
Blood Witch Dance. The witch can use a bonus action to control the movement of one creature cursed by its hex spell that it can see within 30 feet of it. The creature must succeed on a DC 15 Charisma
saving throw or use its reaction to move up to 30 feet in a direction of the witch's choice.
Devil's Sight. Magical darkness doesn't impede the witch's darkvision.
Innate Spellcasting. The witch's
Monsters
Candlekeep Mysteries
makes them look like flesh-and-blood people, and the constructs conduct themselves as convincingly real humanoids who are simply living their lives in Wisteria Vale. Detect magic spells do not reveal
their true nature, as each construct is shielded by a spell that makes it seem nonmagical.
Though these constructed villagers can physically interact with the environment around them and hold lengthy
Monsters
Strixhaven: A Curriculum of Chaos
Blood Aegis. The AC of Murgaxor includes his Constitution modifier while he isn’t wearing armor or wielding a shield.
Oriq Mask. Murgaxor wears an Oriq mask. While wearing the mask, Murgaxor
. While Murgaxor isn’t blinded, he can see any creature that isn’t an Undead or a Construct within 60 feet of himself, even through total cover, heavily obscured areas, invisibility, or any
Equipment
This long metal chain bears hook-like barbs made of alchemically strengthened urdefhan teeth. If you score a Critical Hit against a creature that isn’t a Construct or Undead while using this
weapon, you deal an extra 1d6 Slashing damage. This extra damage isn’t doubled. Urdefhans can train to drink blood through hollow parts of a shauth lash for a moment after hitting, and urdefhans
Monsters
Mythic Odysseys of Theros
Acidic Blood. When the hydra takes piercing or slashing damage, each creature within 5 feet of the hydra takes 9 (2d8);{"diceNotation":"2d8","rollType":"damage","rollAction":"Acidic Blood
each head regrown in this way.
Reactive Heads. For each head the hydra has beyond one, it gets an extra reaction that can be used only for opportunity attacks.
Wakeful. While the hydra sleeps, at least
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
Monsters
Bigby Presents: Glory of the Giants
action and Poisoning Rebuke reaction.
The object bearing the blood rune has AC 15; 30 hit points; and immunity to necrotic, poison, and psychic damage. The object regains all its hit points at the end
Blood Rune. The fomorian has a blood rune inscribed on an effigy or some other object in its possession. While holding or wearing the object bearing the rune, the giant can use its Corrupting Hex
Spells
Xanathar's Guide to Everything
While speaking an intricate incantation, you cut yourself with a jewel-encrusted dagger, taking 2d4 piercing damage that can’t be reduced in any way. You then drip your blood on the spell&rsquo
;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
Monsters
Eberron: Rising from the Last War
up to two allies that he can see within 30 feet of him. If a target can see and hear him, the target can make one weapon attack as a reaction and gains advantage on the attack roll.In the age when
“speaker” of his imprisoned master, Rak Tulkhesh, and he seeks to free his lord by bathing the world in blood. Like a spider with multiple webs, he has agents and pawns (which he calls his “claws
Monsters
Planescape: Adventures in the Multiverse
on a successful one. If at least one of the creatures that failed this save isn’t a Construct or an Undead, the blight regains 9 hit points.Travelers of Sigil and the Lower Planes take care to
avoid razorvine, a creeping plant named for its prickly stems and cutting leaves. While razorvine is normally a mere environmental nuisance or deterrent, razorvine that absorbs the blood of a vampiric
Monsters
Mordenkainen's Fiendish Folio Volume 1
","rollDamageType":"piercing"} piercing damage.
Blood Boiling Hex (Recharge 6);{"diceNotation":"1d6","rollType":"recharge","rollAction":"Blood Boiling Hex"}. The mite places a hex on a creature it can see
, or a saving throw, it must roll a d6 and subtract the number rolled from the d20 roll. On any turn in which it suffers the effect of the hex, the target can attack an ally as a reaction, ignoring the
Equipment
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
extra 1d4 Slashing damage. This extra damage isn’t doubled. Urdefhans can train to drink blood through hollow parts of a shauth blade for a moment after hitting.
This weapon has the following
Monsters
Mordenkainen Presents: Monsters of the Multiverse
Aura of Blood Thirst. If the flind isn’t incapacitated, any creature that has Rampage can make a Bite attack as a bonus action while within 10 feet of the flind.Multiattack. The flind makes one
"} bludgeoning damage, and the target must make a DC 16 Wisdom saving throw. On a failed save, the target must use its reaction, if available, to make one melee attack against a random creature, other than
Monsters
Spelljammer: Adventures in Space
carapaces with the blood of their enemies.
Thri-kreen
Thri-kreen are carnivores with insectile features and two pairs of arms. Because their bodies are encased in protective chitin, they tend to
demonstrate emotion and reaction, thri-kreen clack their mandibles and wave their antennae, indicating to other thri-kreen what they are thinking and feeling. Other creatures find this method of
Monsters
Fizban's Treasury of Dragons
. For each head the dracohydra has beyond one, it gets an extra reaction that can be used only for opportunity attacks.
Wakeful. While the dracohydra sleeps, at least one of its heads is
blood of a hydra resulted in a many-headed draconic monster with wings and multiple snakelike tails. The dracohydra’s breath weapon is a multicolored mass of energy that contains the essence of a
Monsters
Monstrous Compendium Vol. 4: Eldraine Creatures
an extra reaction that can be used only for opportunity attack;opportunity attacks.
Wakeful. While the Goose Mother sleeps, at least one of its heads is awake.Multiattack. The Goose Mother makes as
Goose Mother is real.
Centuries ago, an enterprising witch created a frothy stew composed of hydra’s blood and goose feathers. It is from this noxious slurry that the Goose Mother was born. Within
Monsters
Mythic Odysseys of Theros
Acidic Blood. When Polukranos takes piercing or slashing damage, each creature within 5 feet of Polukranos takes 10 (3d6);{"diceNotation":"3d6","rollType":"damage","rollAction":"Acidic Blood
beyond one, it gets an extra reaction that can be used only to make opportunity attacks.
Siege Monster. Polukranos deals double damage to objects and structures.
Wakeful. While Polukranos sleeps, at
Zuggtmoy
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Monsters
Out of the Abyss
lingers for 1 minute. Any flesh-and-blood creature in the cloud when it appears, or that enters it later, must make a DC 19 Constitution saving throw. On a successful save, the creature can’t be
Thrall. When Zuggtmoy is hit by an attack, one creature within 5 feet of Zuggtmoy that is charmed by her must use its reaction to be hit by the attack instead.Zuggtmoy can take 3 legendary actions
Yeenoghu
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Monsters
Out of the Abyss
, where he pursues captured mortals in a cruel game. Yeenoghu’s lair is a place of blood and death, populated by gnoll;gnolls, hyena;hyenas, and ghoul;ghouls, and there are few structures or signs
condition.
Each gnoll or hyena that Yeenoghu can see can use its reaction to move up to its speed.
Until the next initiative count 20, all gnoll;gnolls and hyena;hyenas within the lair are enraged
Monsters
Mordenkainen Presents: Monsters of the Multiverse
minotaur with six iron horns. A fiendish light burns in his red eyes. Although he is filled with bestial blood lust, there lies within him a cruel and cunning intellect devoted to subverting all
after a Short or Long Rest). As an action, this creature allows each ally within 30 feet of it that has the Unerring Tracker trait to make one weapon attack as a reaction against the target of that
Monsters
Mordenkainen Presents: Monsters of the Multiverse
; he loves to feel flesh and steel sundered beneath his claws and to taste his foes’ blood. Yet Geryon’s ferocity has also limited his ability to collect souls and forge an effective
(Recharge 5–6). As a reaction when this creature takes damage, it can roll a d10 and subtract the number rolled from the damage.
Cold, Fire, PoisonBludgeoning, Piercing, and Slashing from Nonmagical Attacks that aren't Silvered
Monsters
Mordenkainen Presents: Monsters of the Multiverse
hunting ground, where he pursues captured mortals in a cruel game. Yeenoghu’s lair is a place of blood and death, populated by gnoll;gnolls, hyena;hyenas, and ghoul;ghouls (see the Monster Manual
or hyena that Yeenoghu can see can use its reaction to move up to its speed.
Regional Effects
The region containing Yeenoghu’s lair is warped by his magic, creating one or more of the
Monsters
Mordenkainen Presents: Monsters of the Multiverse
to feel flesh and steel sundered beneath his claws and to taste his foes’ blood. Yet Geryon’s ferocity has also limited his ability to collect souls and forge an effective hierarchy
–6). As a reaction when this creature takes damage, it can roll a d10 and subtract the number rolled from the damage.
Geryon (Variant);VARIANT: SOUND THE HORN
Geryon can have an action that
Adult Deep Dragon
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Monsters
Fizban's Treasury of Dragons
creature within 30 feet of it that it can see. The target must succeed on a DC 16 Wisdom saving throw or use its reaction to make a melee weapon attack against a random creature within reach. If no
creatures are within reach, or the target can’t take a reaction, it takes 5 (1d10);{"diceNotation":"1d10", "rollType":"damage", "rollAction":"Commanding Spores", "rollDamageType":"psychic"} psychic
Compendium
- Sources->Dungeons & Dragons->Tasha’s Cauldron of Everything
Lyre of Building Wondrous item, rare (requires attunement by a bard) 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
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.
Magic Items
Tasha’s Cauldron of Everything
Named for the warlord who infamously employed it, the Mighty Servant of Leuk-o is a fantastically powerful, 10-foot-tall machine that turns into an animate construct when piloted. Crafted of a
action, you can command the servant to take one of the actions in its stat block or some other action.
When a creature provokes an opportunity attack from the servant, you can use your reaction to command
Compendium
- Sources->Dungeons & Dragons->Strixhaven: A Curriculum of Chaos
Creature Creature Type CR Archaic Celestial 18 Art Elemental Mascot Elemental 1/4 Beledros Witherbloom Dragon 24 Brackish Trudge Plant 3 Cogwork Archivist Construct 4 Daemogoth Fiend 10 Daemogoth
Titan Fiend 16 First-Year Student Humanoid 1/2 Fractal Mascot Construct 1/4 Galazeth Prismari Dragon 23 Groff Plant 4 Inkling Mascot Ooze 1/4 Lorehold Apprentice Humanoid 2 Lorehold Pledgemage
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
Duergar Screamer A duergar screamer is a construct that uses sonic energy to grind rock into dust. Duergar accused of spreading gossip or plotting against their superiors are trapped within one of
these devices, their beards shorn and their ongoing agony channeled into psionic energy that powers the screamer. Duergar Screamer
Medium construct, lawful evil
Armor Class 15 (natural armor)
Hit






