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Returning 35 results for 'course would reactions'.
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cause world reactions
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Monsters
Bigby Presents: Glory of the Giants
);{"diceNotation":"4d8", "rollType":"damage", "rollAction":"Arc Lightning", "rollDamageType":"lightning"} lightning damage. If the target is a creature, it can’t take reactions until the start of its
giants who retreated from the world in ages past. Over the course of centuries, the elemental nature of these giants—aided by infusions of energy from the Elemental Planes—grew to dominate
Monsters
Mythic Odysseys of Theros
can innately cast the following spells, requiring no material components:
At will: fire bolt (see “Actions” below)
3/day: burning hands
1/day each: hellish rebuke (see “Reactions” below), scorching
to alter the natural course of destruction, neither will they make another nymph's home part of any calamity they encourage. As a result, part of what makes an alseid's field or a dryad's grove seem
Monsters
Tales from the Yawning Portal
it is on a different plane of existence from the target. The charmed target is under the aboleth's control and can't take reactions, and the aboleth and the target can communicate telepathically with
disappears.
If the aboleth dies, the first two effects fade over the course of 3d10;{"diceNotation":"3d10","rollType":"roll"} days.
Monsters
Planescape: Adventures in the Multiverse
succeeds on three of these saves.The dragon can take up to three reactions per round but only one per turn.
Reactive Rend. After using Legendary Resistance or in response to being hit by an attack
(your choice).
Timelessness. Beasts, Humanoids, and Plants within 3 miles of the lair age only 1 year for every 10 years that pass.
If the dragon dies, these effects fade over the course of 1d10;{"diceNotation":"1d10", "rollType":"roll", "rollAction":"Days"} days.
Monsters
Quests from the Infinite Staircase
reactions per round but only one per turn.
Alien Gaze. When a creature the froghemoth can see damages the froghemoth, the froghemoth swivels its eyestalk toward the creature and pierces the creature
. Wildlife encountered near the lair often sport mutations, such as extra limbs or eyes, glowing secretions, or vestigial tentacles.
If the froghemoth elder dies, these effects fade over the course of 1d10;{"diceNotation":"1d10", "rollType":"roll", "rollAction":"Regional Effect Fade Time"} days.Fire, Lightning
Monsters
Out of the Abyss
Dexterity saving throw. On a failed save, the target's speed is halved for 1 minute. In addition, the creature can't take reactions, and it can take either an action or a bonus action on its turn, not both
before, harmless slime might coat a statue, and so on. These effects apply only to natural surfaces and to nonmagical objects that aren't on anyone's person.
If the beholder dies, these effects fade over the course of 1d10;{"diceNotation":"1d10","rollType":"roll"} days.
Zuggtmoy
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Out of the Abyss
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
that succeeds on this saving throw can’t be affected by this regional effect again for 24 hours.
If Zuggtmoy dies, these effects fade over the course of 1d10;{"diceNotation":"1d10","rollType
Monsters
Planescape: Adventures in the Multiverse
by the dragon from opening in the rulers’ presence or anywhere within their domains.The dragon can take up to three reactions per round but only one per turn.
Reactive Rend. After using
area take 10 minutes or 2 hours (your choice).
Timelessness. Beasts, Humanoids, and Plants within 3 miles of the lair age only 1 year for every 10 years that pass.
If the dragon dies, these effects fade over the course of 1d10;{"diceNotation":"1d10", "rollType":"roll", "rollAction":"Days"} days.
Demogorgon
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Out of the Abyss
. Hypnotic Gaze. The target is charmed by Demogorgon until the start of Demogorgon’s next turn. Demogorgon chooses how the charmed target uses its actions, reactions, and movement. Because this
, these effects fade over the course of 1d10;{"diceNotation":"1d10","rollType":"roll"} days.
Madness of Demogorgon
If a creature goes mad in Demogorgon’s lair or within line of sight of the
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
Vegetation. Vegetation within 1 mile of the lair becomes infested with parasitic fungi, slowly mutating as it is overwhelmed.
If Zuggtmoy dies, these effects fade over the course of 1d10
Monsters
Quests from the Infinite Staircase
takes its turn immediately after Zargon’s. Only a Wish spell can reverse this transformation and restore the creature to life.Zargon can take up to three reactions per round but only one per turn
patterns that defy the region’s typical climate.
If Zargon dies, these effects fade over the course of 1d10;{"diceNotation":"1d10", "rollType":"roll", "rollAction":"Regional Effect Fade Time"} days.Acid, PoisonCold, Fire; Bludgeoning, Piercing, and Slashing from Nonmagical Attacks
Adult Copper Dragon
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Basic Rules (2014)
gas in a 60-foot cone. Each creature in that area must succeed on a DC 18 Constitution saving throw. On a failed save, the creature can't use reactions, its speed is halved, and it can't make more
amusing.
If the dragon dies, the magic carvings fade over the course of 1d10;{"diceNotation":"1d10","rollType":"roll"} days. The other effects end immediately.Acid
Aboleth
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Basic Rules (2014)
target is under the aboleth’s control and can’t take reactions, and the aboleth and the target can communicate telepathically with each other over any distance.
Whenever the charmed target
can sense, speak, and use telepathy from the image’s position as if present at that position. If the image takes any damage, it disappears.
If the aboleth dies, the first two effects fade over the course of 3d10;{"diceNotation":"3d10","rollAction":"Days","rollType":"roll"} days.
Beholder
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Monster Manual (2014)
’t take reactions, and it can take either an action or a bonus action on its turn, not both. The creature can repeat the saving throw at the end of each of its turns, ending the effect on itself
natural surfaces and to nonmagical objects that aren’t on anyone’s person.
If the beholder dies, these effects fade over the course of 1d10;{"diceNotation":"1d10","rollAction":"Days","rollType":"roll"} days.
Death Tyrant
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Monster Manual (2014)
minute. In addition, the creature can’t take reactions, and it can take either an action or a bonus action on its turn, not both. The creature can repeat the saving throw at the end of each of its
’s lair, roll a d20 for that creature. On a roll of 10 or lower, the creature is subjected to one random eye ray of the tyrant.
If the death tyrant dies, these effects fade over the course of 1d10;{"diceNotation":"1d10","rollAction":"Days","rollType":"roll"} days.Poison
Ancient Copper Dragon
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Basic Rules (2014)
exhales gas in a 90-foot cone. Each creature in that area must succeed on a DC 22 Constitution saving throw. On a failed save, the creature can't use reactions, its speed is halved, and it can't make more
giggling. Even serious matters suddenly seem amusing.
If the dragon dies, the magic carvings fade over the course of 1d10;{"diceNotation":"1d10","rollType":"roll"} days. The other effects end immediately.Acid
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
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
Madness of Zuggtmoy table. A creature that succeeds on this saving throw can’t be affected by this regional effect again for 24 hours. If Zuggtmoy dies, these effects fade over the course of 1d10 days.
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
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
Madness of Zuggtmoy table. A creature that succeeds on this saving throw can’t be affected by this regional effect again for 24 hours. If Zuggtmoy dies, these effects fade over the course of 1d10 days.
Compendium
- Sources->Dungeons & Dragons->Monsters of the Multiverse
become hybrids, while other duergar are forced into the fusion by Underdark tyrants. Unless incapacitated, the duergar inside a machine can extricate themself from it over the course of a short rest
., one target. Hit: 10 (2d6 + 3) bludgeoning damage.
Reactions
Engine of Pain. Immediately after a creature within 5 feet of the hammerer hits it with an attack roll, the hammerer makes a Hammer
Compendium
- Sources->Dungeons & Dragons->Monsters of the Multiverse
become hybrids, while other duergar are forced into the fusion by Underdark tyrants. Unless incapacitated, the duergar inside a machine can extricate themself from it over the course of a short rest
., one target. Hit: 10 (2d6 + 3) bludgeoning damage.
Reactions
Engine of Pain. Immediately after a creature within 5 feet of the hammerer hits it with an attack roll, the hammerer makes a Hammer
Compendium
- Sources->Dungeons & Dragons->Monsters of the Multiverse
rampage, attempting to take over by force. Most such coups fail but are costly nonetheless. If a tanarukk does seize the leadership of a group, reckless raiding or even war is the course they inevitably
) slashing damage.
Bonus Actions
Aggressive. The tanarukk moves up to its speed toward an enemy that it can see.
Reactions
Unbridled Fury. In response to being hit by a melee attack, the tanarukk can make one Bite or Greatsword attack with advantage against the attacker.
Compendium
- Sources->Dungeons & Dragons->Monsters of the Multiverse
rampage, attempting to take over by force. Most such coups fail but are costly nonetheless. If a tanarukk does seize the leadership of a group, reckless raiding or even war is the course they inevitably
) slashing damage.
Bonus Actions
Aggressive. The tanarukk moves up to its speed toward an enemy that it can see.
Reactions
Unbridled Fury. In response to being hit by a melee attack, the tanarukk can make one Bite or Greatsword attack with advantage against the attacker.
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
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
or descend into a madness determined by the Madness of Zuggtmoy table. A creature that succeeds on this saving throw can’t be affected by this regional effect again for 24 hours. If Zuggtmoy dies, these effects fade over the course of 1d10 days.
Compendium
- Sources->Dungeons & Dragons->Bigby Presents: Glory of the Giants
descendants of storm giants who retreated from the world in ages past. Over the course of centuries, the elemental nature of these giants—aided by infusions of energy from the Elemental Planes—grew to
.
Actions
Arc Lightning. Melee or Ranged Weapon Attack: +9 to hit, reach 10 ft. or range 60 ft., one target. Hit: 18 (4d8) lightning damage. If the target is a creature, it can't take reactions until
Compendium
- Sources->Dungeons & Dragons->Eberron: Rising from the Last War
significant such zones in Karrnath exist in the cities of Atur and Odakyr (now called Fort Bones). The number of Karrnathi undead soldiers steadily increased over the course of the war, with the losses
/600 ft., one target. Hit: 6 (1d8 + 2) piercing damage.
Reactions
Parry. The soldier adds 3 to its AC against one melee attack that would hit it. To do so, the soldier must see the attacker and be wielding a melee weapon.
Compendium
- Sources->Dungeons & Dragons->Bigby Presents: Glory of the Giants
descendants of storm giants who retreated from the world in ages past. Over the course of centuries, the elemental nature of these giants—aided by infusions of energy from the Elemental Planes—grew to
.
Actions
Arc Lightning. Melee or Ranged Weapon Attack: +9 to hit, reach 10 ft. or range 60 ft., one target. Hit: 18 (4d8) lightning damage. If the target is a creature, it can't take reactions until
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dragon Heist
flee. If that doesn’t work, she usually needs only to draw her dagger. Of course, some of the nobles she targets are made of sterner stuff, so Esvele has learned how to fight as well. She knows she’s
.
Reactions
Uncanny Dodge. The Black Viper halves the damage that she takes from an attack that hits her. She must be able to see the attacker.
Compendium
- Sources->Dungeons & Dragons->Waterdeep: Dragon Heist
flee. If that doesn’t work, she usually needs only to draw her dagger. Of course, some of the nobles she targets are made of sterner stuff, so Esvele has learned how to fight as well. She knows she’s
.
Reactions
Uncanny Dodge. The Black Viper halves the damage that she takes from an attack that hits her. She must be able to see the attacker.
Compendium
- Sources->Dungeons & Dragons->Strixhaven: A Curriculum of Chaos
Lorehold Scholars The archaeomancers of Lorehold College draw their magical might from the flow of time and fate and the way those forces shape the course of history. Scholars of this broad mystical
object, mage armor
Reactions
Learn from the Past (2/Day). When another creature within 60 feet of the apprentice misses a target with an attack roll, the apprentice magically enables the attacker
Compendium
- Sources->Dungeons & Dragons->Quests from the Infinite Staircase
fade over the course of 1d10 days. Froghemoth Elder Huge Monstrosity, Unaligned
Armor Class 14 (natural armor)
Hit Points 207 (18d12 + 90)
Speed 30 ft., swim 30 ft.
STR
25 (+7)
DEX
13
within 5 feet of the froghemoth.
Reactions
The froghemoth can take up to three reactions per round but only one per turn.
Alien Gaze. When a creature the froghemoth can see damages the froghemoth
Compendium
- Sources->Dungeons & Dragons->Quests from the Infinite Staircase
the region’s typical climate. If Zargon dies, these effects fade over the course of 1d10 days. Zargon the Returner Huge Aberration, Lawful Evil
Armor Class 18 (natural armor)
Hit Points 253 (22d12
Zargon’s commands and takes its turn immediately after Zargon’s. Only a Wish spell can reverse this transformation and restore the creature to life.
Reactions
Zargon can take up to three
Compendium
- Sources->Dungeons & Dragons->Strixhaven: A Curriculum of Chaos
Lorehold Scholars The archaeomancers of Lorehold College draw their magical might from the flow of time and fate and the way those forces shape the course of history. Scholars of this broad mystical
object, mage armor
Reactions
Learn from the Past (2/Day). When another creature within 60 feet of the apprentice misses a target with an attack roll, the apprentice magically enables the attacker
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
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
or descend into a madness determined by the Madness of Zuggtmoy table. A creature that succeeds on this saving throw can’t be affected by this regional effect again for 24 hours. If Zuggtmoy dies, these effects fade over the course of 1d10 days.
Compendium
- Sources->Dungeons & Dragons->Eberron: Rising from the Last War
significant such zones in Karrnath exist in the cities of Atur and Odakyr (now called Fort Bones). The number of Karrnathi undead soldiers steadily increased over the course of the war, with the losses
/600 ft., one target. Hit: 6 (1d8 + 2) piercing damage.
Reactions
Parry. The soldier adds 3 to its AC against one melee attack that would hit it. To do so, the soldier must see the attacker and be wielding a melee weapon.
Compendium
- Sources->Dungeons & Dragons->Quests from the Infinite Staircase
fade over the course of 1d10 days. Froghemoth Elder Huge Monstrosity, Unaligned
Armor Class 14 (natural armor)
Hit Points 207 (18d12 + 90)
Speed 30 ft., swim 30 ft.
STR
25 (+7)
DEX
13
within 5 feet of the froghemoth.
Reactions
The froghemoth can take up to three reactions per round but only one per turn.
Alien Gaze. When a creature the froghemoth can see damages the froghemoth