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Returning 35 results for 'causes when reactions'.
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Monsters
Vecna: Eve of Ruin
.
Rotten Fate. Vecna causes necrotic magic to engulf one creature he can see within 120 feet of himself. The target must make a DC 22 Constitution saving throw, taking 96 (8d8 + 60);{"diceNotation":"8d8
reactions per round but only one per turn.
Dread Counterspell. Vecna utters a dread word to interrupt a creature he can see that is casting a spell. If the spell is 4th level or lower, it fails and
Monsters
Mordenkainen Presents: Monsters of the Multiverse
;t take the same lair action two rounds in a row:
Rally Plants. Up to four Plant creatures that are friendly to Zuggtmoy and that Zuggtmoy can see can use their reactions to move up to their speed
and make one weapon attack.
Summon Fungi. Zuggtmoy causes four gas spore;gas spores or violet fungus;violet fungi (both appear in the Monster Manual) to appear in unoccupied spaces that she chooses
Zuggtmoy
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Monsters
Out of the Abyss
), Zuggtmoy can take a lair action to cause one of the following effects; she can’t use the same effect two rounds in a row.
Zuggtmoy causes four gas spore;gas spores or violet fungus;violet fungi
can use their reactions to move up to their speed and make one weapon attack.
Zuggtmoy uses either her Infestation Spores or her Mind Control Spores, centered on a mushroom or other fungus within her
spells
Burst (Blooming Only). The plant causes a burst of petals to fill the air within a 10-foot Emanation. The area is Heavily Obscured.
Slam. Melee Attack Roll: Bonus equals your spell attack modifier
, reach 5 ft. Hit: 1d8 + 3 + the spell’s level Bludgeoning or Piercing damage (Thorny Only).
Reactions
Oaken Shield (Oaken Only). When a creature within 5 feet of the plant takes damage from an
Compendium
- Sources->Dungeons & Dragons->Monsters of the Multiverse
hit, range 100/400 ft., one target. Hit: 7 (1d10 + 2) piercing damage.
Reactions
Loyal Bodyguard. When another Fiend within 5 feet of the merregon is hit by an attack roll, the merregon causes itself to be hit instead.
Compendium
- Sources->Dungeons & Dragons->Monster Manual (2014)
Knight Knights are warriors who pledge service to rulers, religious orders, and noble causes. A knight’s alignment determines the extent to which a pledge is honored. Whether undertaking a quest or
Leadership die at a time. This effect ends if the knight is incapacitated.
Reactions
Parry. The knight adds 2 to its AC against one melee attack that would hit it. To do so, the knight must see the attacker and be wielding a melee weapon.
[Tooltip Not Found]
Compendium
- Sources->Dungeons & Dragons->Baldur's Gate: Descent into Avernus
: 9 (1d10 + 4) slashing damage.
Heavy Crossbow. Ranged Weapon Attack: +4 to hit, range 100/400 ft., one target. Hit: 7 (1d10 + 2) piercing damage.
Reactions
Loyal Bodyguard. When another fiend within 5 feet of the merregon is hit by an attack, the merregon causes itself to be hit instead.
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
: Zuggtmoy causes four gas spores or violet fungi (see the Monster Manual) to appear in unoccupied spaces that she chooses within the lair. They vanish after 1 hour. Up to four plant creatures that
are friendly to Zuggtmoy and that Zuggtmoy can see can use their reactions to move up to their speed and make one weapon attack. Zuggtmoy uses either her Infestation Spores or her Mind Control Spores
Compendium
- Sources->Dungeons & Dragons->Monster Manual (2014)
Knight Knights are warriors who pledge service to rulers, religious orders, and noble causes. A knight’s alignment determines the extent to which a pledge is honored. Whether undertaking a quest or
Leadership die at a time. This effect ends if the knight is incapacitated.
Reactions
Parry. The knight adds 2 to its AC against one melee attack that would hit it. To do so, the knight must see the attacker and be wielding a melee weapon.
[Tooltip Not Found]
Compendium
- Sources->Dungeons & Dragons->Baldur's Gate: Descent into Avernus
: 9 (1d10 + 4) slashing damage.
Heavy Crossbow. Ranged Weapon Attack: +4 to hit, range 100/400 ft., one target. Hit: 7 (1d10 + 2) piercing damage.
Reactions
Loyal Bodyguard. When another fiend within 5 feet of the merregon is hit by an attack, the merregon causes itself to be hit instead.
Compendium
- Sources->Dungeons & Dragons->Monsters of the Multiverse
hit, range 100/400 ft., one target. Hit: 7 (1d10 + 2) piercing damage.
Reactions
Loyal Bodyguard. When another Fiend within 5 feet of the merregon is hit by an attack roll, the merregon causes itself to be hit instead.
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
: Zuggtmoy causes four gas spores or violet fungi (see the Monster Manual) to appear in unoccupied spaces that she chooses within the lair. They vanish after 1 hour. Up to four plant creatures that
are friendly to Zuggtmoy and that Zuggtmoy can see can use their reactions to move up to their speed and make one weapon attack. Zuggtmoy uses either her Infestation Spores or her Mind Control Spores
Compendium
- Sources->Dungeons & Dragons->Van Richten’s Guide to Ravenloft
, plus 7 (2d6) force damage.
Reactions
Spell Redirection. In response to a spell attack roll missing the swarm, the swarm causes that spell to hit another creature of its choice within 30 feet of it that it can see.
3 (1d6) force damage.
Reactions
Magic Allergy (1/Day). Immediately after a creature within 30 feet of the gremishka casts a spell, the gremishka can spontaneously react to the magic. Roll a d6 to
Compendium
- Sources->Dungeons & Dragons->Van Richten’s Guide to Ravenloft
, plus 7 (2d6) force damage.
Reactions
Spell Redirection. In response to a spell attack roll missing the swarm, the swarm causes that spell to hit another creature of its choice within 30 feet of it that it can see.
3 (1d6) force damage.
Reactions
Magic Allergy (1/Day). Immediately after a creature within 30 feet of the gremishka casts a spell, the gremishka can spontaneously react to the magic. Roll a d6 to
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
18 (4d8) psychic damage.
Reactions
Foster Peace. If a creature charmed by the eladrin hits with an attack roll while within 60 feet of the eladrin, the eladrin magically causes the attack to miss, provided the eladrin can see the attacker.
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
. Ranged Weapon Attack: +4 to hit, range 100/400 ft., one target. Hit: 7 (1d10 + 2) piercing damage.
Reactions
Loyal Bodyguard. When another fiend within 5 feet of the merregon is hit by an attack, the merregon causes itself to be hit instead.
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
18 (4d8) psychic damage.
Reactions
Foster Peace. If a creature charmed by the eladrin hits with an attack roll while within 60 feet of the eladrin, the eladrin magically causes the attack to miss, provided the eladrin can see the attacker.
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
. Ranged Weapon Attack: +4 to hit, range 100/400 ft., one target. Hit: 7 (1d10 + 2) piercing damage.
Reactions
Loyal Bodyguard. When another fiend within 5 feet of the merregon is hit by an attack, the merregon causes itself to be hit instead.
Compendium
- Sources->Dungeons & Dragons->Monsters of the Multiverse
it finds 12 Chases birds, leaping into the air to catch them, heedless of the destruction it causes Gray Render
Large Monstrosity, Typically Chaotic Neutral
Armor Class 19 (natural armor)
Hit
throw or be knocked prone.
Claw. Melee Weapon Attack: +8 to hit, reach 10 ft., one target. Hit: 13 (2d8 + 4) slashing damage, plus 10 (3d6) bludgeoning damage if the target is prone.
Reactions
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
; she can’t use the same effect two rounds in a row. Zuggtmoy causes four gas spores or violet fungi (see the Monster Manual) to appear in unoccupied spaces that she chooses within the lair. They
vanish after 1 hour. Up to four plant creatures that are friendly to Zuggtmoy and that Zuggtmoy can see can use their reactions to move up to their speed and make one weapon attack. Zuggtmoy uses either
Compendium
- Sources->Dungeons & Dragons->Vecna: Eve of Ruin
(spell save DC 15):
At will: Detect Magic, Dispel Magic, Levitate, Mage Armor, Mage Hand, Sending
1/day each: Otiluke’s Resilient Sphere, Telekinesis
Reactions
Telekinetic Deflection. In response
to being hit by an attack roll, the inquisitor increases its AC by 4 against the attack. If this causes the attack to miss, the attacker is hit by the attack instead.
Zuzanna Wuzyk
Compendium
- Sources->Dungeons & Dragons->Monsters of the Multiverse
it finds 12 Chases birds, leaping into the air to catch them, heedless of the destruction it causes Gray Render
Large Monstrosity, Typically Chaotic Neutral
Armor Class 19 (natural armor)
Hit
throw or be knocked prone.
Claw. Melee Weapon Attack: +8 to hit, reach 10 ft., one target. Hit: 13 (2d8 + 4) slashing damage, plus 10 (3d6) bludgeoning damage if the target is prone.
Reactions
Compendium
- Sources->Dungeons & Dragons->Planescape: Adventures in the Multiverse->Morte’s Planar Parade
. Shemeshka uses Arcane Flux or Spellcasting. She then makes one Claw attack or one attack with her Razorvine Tiara.
Arcane Flux. Shemeshka causes a surge of arcane energy to burst around one creature
equipment she is wearing or carrying, up to 60 feet to an unoccupied space she can see.
Reactions
Fell Counterspell (3/Day). Shemeshka utters a magical word to interrupt a creature she can see that is
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
Howls when it rains 10 Whines piteously in the dark 11 Buries treasure it finds 12 Chases birds, leaping into the air to catch them, heedless of the destruction it causes I suspect gray renders owe
is prone.
Reactions
Bloody Rampage. When the gray render takes damage, it makes one attack with its claws against a random creature within its reach, other than its master.
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)
or Dexterity (Acrobatics) check. If the attacker wins the contest, the attack causes no damage or other ill effect, but the defender drops the item. The attacker has disadvantage on its attack roll if
incapacitated condition or the shocking grasp spell, is preventing it from taking reactions. The attacker is limited to one opportunity attack per turn. Overrun When a creature tries to move through a hostile
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
; she can’t use the same effect two rounds in a row. Zuggtmoy causes four gas spores or violet fungi (see the Monster Manual) to appear in unoccupied spaces that she chooses within the lair. They
vanish after 1 hour. Up to four plant creatures that are friendly to Zuggtmoy and that Zuggtmoy can see can use their reactions to move up to their speed and make one weapon attack. Zuggtmoy uses either
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
Howls when it rains 10 Whines piteously in the dark 11 Buries treasure it finds 12 Chases birds, leaping into the air to catch them, heedless of the destruction it causes I suspect gray renders owe
is prone.
Reactions
Bloody Rampage. When the gray render takes damage, it makes one attack with its claws against a random creature within its reach, other than its master.
Compendium
- Sources->Dungeons & Dragons->Vecna: Eve of Ruin
(spell save DC 15):
At will: Detect Magic, Dispel Magic, Levitate, Mage Armor, Mage Hand, Sending
1/day each: Otiluke’s Resilient Sphere, Telekinesis
Reactions
Telekinetic Deflection. In response
to being hit by an attack roll, the inquisitor increases its AC by 4 against the attack. If this causes the attack to miss, the attacker is hit by the attack instead.
Zuzanna Wuzyk
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)
or Dexterity (Acrobatics) check. If the attacker wins the contest, the attack causes no damage or other ill effect, but the defender drops the item. The attacker has disadvantage on its attack roll if
incapacitated condition or the shocking grasp spell, is preventing it from taking reactions. The attacker is limited to one opportunity attack per turn. Overrun When a creature tries to move through a hostile
Compendium
- Sources->Dungeons & Dragons->Planescape: Adventures in the Multiverse->Morte’s Planar Parade
. Shemeshka uses Arcane Flux or Spellcasting. She then makes one Claw attack or one attack with her Razorvine Tiara.
Arcane Flux. Shemeshka causes a surge of arcane energy to burst around one creature
equipment she is wearing or carrying, up to 60 feet to an unoccupied space she can see.
Reactions
Fell Counterspell (3/Day). Shemeshka utters a magical word to interrupt a creature she can see that is
Compendium
- Sources->Dungeons & Dragons->Monstrous Compendium Volume One: Spelljammer Creatures
Old One to implant a Far Realm parasite in the lich. That parasite bestows undeath upon the spellcaster and causes strange tentacles to sprout from the body. The parasite’s mouth is visible on the
. When the lich dies, it implodes into the parasite, which then vanishes into the Far Realm. In 2d4 days, the parasite causes the lich to reappear within 1d4 miles of where it died. If the lich died
Compendium
- Sources->Dungeons & Dragons->Monstrous Compendium Volume One: Spelljammer Creatures
Old One to implant a Far Realm parasite in the lich. That parasite bestows undeath upon the spellcaster and causes strange tentacles to sprout from the body. The parasite’s mouth is visible on the
. When the lich dies, it implodes into the parasite, which then vanishes into the Far Realm. In 2d4 days, the parasite causes the lich to reappear within 1d4 miles of where it died. If the lich died
Compendium
- Sources->Dungeons & Dragons->Monsters of the Multiverse
.
Reactions
Foster Peace. If a creature charmed by the eladrin hits with an attack roll while within 60 feet of the eladrin, the eladrin magically causes the attack to miss, provided the eladrin can
(2d8) fire damage.
Bonus Actions
Fey Step (Recharge 4–6). The eladrin teleports, along with any equipment it is wearing or carrying, up to 30 feet to an unoccupied space it can see.
Reactions
Compendium
- Sources->Dungeons & Dragons->Monsters of the Multiverse
.
Reactions
Foster Peace. If a creature charmed by the eladrin hits with an attack roll while within 60 feet of the eladrin, the eladrin magically causes the attack to miss, provided the eladrin can
(2d8) fire damage.
Bonus Actions
Fey Step (Recharge 4–6). The eladrin teleports, along with any equipment it is wearing or carrying, up to 30 feet to an unoccupied space it can see.
Reactions
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
.
Reactions
Explosive Retribution. When it is reduced to 15 hit points or fewer, the orthon causes itself to explode. All other creatures within 30 feet of it must each make a DC 17 Dexterity saving