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Returning 35 results for 'casting world reaction'.
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Spells
Player’s Handbook
You attempt to interrupt a creature in the process of casting a spell. The creature makes a Constitution saving throw. On a failed save, the spell dissipates with no effect, and the action, Bonus
Action, or Reaction used to cast it is wasted. If that spell was cast with a spell slot, the slot isn’t expended.
Spells
Player’s Handbook
consequences for a whole community, region, or world, you are likely to attract powerful foes. If your wish would affect a god, the god’s divine servants might instantly intervene to prevent it or to
for a moment; she shakes her head, and your wish fails.
The stress of casting Wish to produce any effect other than duplicating another spell weakens you. After enduring that stress, each time you
Monsters
Strixhaven: A Curriculum of Chaos
professor until the start of the professor’s next turn. The charmed creature must immediately use its reaction, if available, to move up its speed toward another creature of the professor&rsquo
the professor sees another creature within 60 feet of itself casting a spell, the professor can try to nullify the spell’s formation. The creature must succeed on a DC 15 saving throw using the
Monsters
Vecna: Eve of Ruin
, reach 10 ft., one creature casting a spell of 3rd level or lower. Hit: 22 (4d10);{"diceNotation":"4d10", "rollType":"damage", "rollAction":"Antimagic Swipe", "rollDamageType":"force"} force damage
;terrifying!”
—Clank, Warforged Merchant from Sharn
On the world of Eberron, many strange, magic-warped monsters have emerged from the depths of the war-wracked Mournland. The blazebear is
Monsters
Tales from the Yawning Portal
1 round.
Instinctive Attack. When the Ooze Master casts a spell with a casting time of 1 action, it can make one pseudopod attack as a bonus action.
Spellcasting. The Ooze Master is a 9th-level
30 feet of it, the Ooze Master can use a reaction to divert the attack if another creature is within the attack's range. The attacker must make a DC 15 Wisdom saving throw. On a failed save, the
Monsters
Bigby Presents: Glory of the Giants
Thunderous Clap action and Negate Spell reaction.
The mask bearing the cloud rune has AC 15; 45 hit points; and immunity to necrotic, poison, and psychic damage. The mask regains all its hit points at
feet of itself casting a spell, the giant tries to interrupt it. If the creature is casting a spell using a spell slot of 3rd level or lower, the spell fails and has no effect. If the creature is
Monsters
Mythic Odysseys of Theros
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
wild places of the world, being common foes for heroes seeking to test their mettle against terrors worthy of the gods’ notice. Most ironscale hydras inhabit lakes and boggy caverns, from which
Monsters
Mordenkainen Presents: Monsters of the Multiverse
subterranean world of that god’s malevolence.Battle Command. Choose one creature within 30 feet of the drow that the drow can see. If the chosen creature can see or hear the drow, that creature can use its reaction to make one melee attack or to take the Dodge or Hide action.
Monsters
Phandelver and Below: The Shattered Obelisk
, but the goblins remained, sequestered from the rest of the world until recently when the mind flayer fanatics called on them. Some of these goblins’ descendants possess psionic powers, as
one allied creature he can see within 60 feet of himself to strike. The creature can immediately use its reaction to make one melee weapon attack against a target within its reach.
Monsters
Eberron: Rising from the Last War
). Each creature within 60 feet of Rak Tulkhesh must succeed on a DC 24 Wisdom saving throw or use its reaction to make a melee weapon attack against a random creature within reach. If no creatures
roll.Overlords
In the first days of the world, the children of Khyber rose from the darkness to reign over Eberron. The greatest among them were the overlords, who held dominion over a world of fear, war, and
Monsters
Mythic Odysseys of Theros
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
can make a stomp attack against that creature.Polukranos, called the World Eater, is the mortal manifestation of the eternal ideal of a hydra. In its first incarnation, it fell from Nyx to the mortal
Monsters
The Wild Beyond the Witchlight
, teleport, wishNegate Spell (2/Day). When Iggwilv sees a creature within 60 feet of her casting a spell, she tries to interrupt it. If the creature is casting a spell using a spell slot of 8th level or
lower, its spell fails and has no effect. If it is casting a 9th-level spell, it must succeed on a DC 22 Intelligence saving throw, or the spells fails and has no effect.Iggwilv can take 3 legendary
Monsters
Mordenkainen Presents: Monsters of the Multiverse
unoccupied space he can see.Negate Spell (Recharge 5–6);{"diceNotation":"1d6","rollType":"recharge","rollAction":"Negate Spell"}. Graz’zt tries to interrupt a spell he sees a creature casting within 60
one Wave of Sorrow attack.
Dance, My Puppet! One creature charmed by Graz’zt that Graz’zt can see must use its reaction to move up to its speed as Graz’zt directs.The appearance of
Monsters
Mythic Odysseys of Theros
Assault (Costs 2 Actions). The ashen rider makes an attack using its ashen blade or bolt of ash, and then its mount can use its reaction to make a melee weapon attack.
Reduce to Ash (Costs 3 Actions). The
the Underworld. The horrors of the place broke their minds, bodies, and spirits and twisted them into the terrifying archons known as ashen riders. When they ride forth upon the mortal world, terrified
Monsters
Mythic Odysseys of Theros
makes a radiant spear attack, and then its mount can use its reaction to make a melee weapon attack.
Return to Nyx (Costs 3 Actions). The archon causes a corpse it can see within 30 feet of it to burst
saving throw or take 22 (4d10);{"diceNotation":"4d10","rollType":"damage","rollDamageType":"radiant"} radiant damage.The epic accounting of the world’s earliest histories called The Cosmogony
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
The Wild Beyond the Witchlight
, Strongheart can use his reaction to impose disadvantage on the attack roll, provided he is carrying a shield.Strongheart is a fearless seeker of justice, risking his life to ensure that good triumphs over
the world can be spared from evil by those who have enough courage to stand against it.
Alignment. Lawful good.
Personality Trait. “I try to see the good in people, but I won’t give
Monsters
Mythic Odysseys of Theros
Reactive. The giant can take one reaction on every turn in a combat.
Vigilant. The giant can't be surprised.Multiattack. The giant makes four longsword attacks or two rock attacks.
Longsword. Melee
territory across Theros, drawing strength from aspects of the world itself—from ancient stone and roiling flames to the depths of the seas and skies. Unlike many creatures of legend, most giants owe
Monsters
Mordenkainen Presents: Monsters of the Multiverse
":"2d8+3", "rollType":"damage", "rollAction":"Whispers of Compulsion", "rollDamageType":"psychic"} psychic damage and must use its reaction to make a melee weapon attack against one creature of the
contain. If the allip succeeds, it passes from the world—and its terrible secret hides somewhere in the scholar’s text, waiting to be discovered by its next victim.Cold, Necrotic, PoisonAcid, Fire, Lightning, Thunder; Bludgeoning, Piercing, and Slashing from Nonmagical Attacks
Monsters
Mordenkainen Presents: Monsters of the Multiverse
Charisma becomes 2, it dies, and its head tears from its body and becomes a new vargouille. Casting remove curse, greater restoration, or a similar spell on the target before the transformation is
vargouille along for the ride, attached like a tick. The precautions a mortal takes to control a summoned demon rarely account for a stowaway, enabling the vargouille to escape into the world.
Vargouilles
Monsters
The Wild Beyond the Witchlight
save DC 13, +5;{"diceNotation":"1d20+5","rollType":"spell","rollAction":"Spellcasting"} to hit with spell attacks):
At will: fire bolt, invisibility (after casting, roll a d8;{"diceNotation":"1d8
to reckless acts.”
Bond. “This carnival is our opportunity for a new life, far away from the gloomy world we came from.”
Flaw. “I’m too confident in my own authority to
Monsters
Icewind Dale: Rime of the Frostmaiden
against Auril, who retreated to the coldest corner of Toril to escape their fury.
After a world-shaking event known as the Sundering, most of the gods withdrew from Toril, leaving mortals to govern
using her magic.
Casting such great magic night after night while also granting spells to her devoted followers leaves Auril weak and vulnerable. In her self-inflicted weakened state, Auril is inclined
Monsters
Icewind Dale: Rime of the Frostmaiden
, motionless sheets of ice. Umberlee brought Talos and Malar into an alliance against Auril, who retreated to the coldest corner of Toril to escape their fury.
After a world-shaking event known as the
realm in the far north and, after a time, plunged it into frigid darkness using her magic.
Casting such great magic night after night while also granting spells to her devoted followers leaves Auril
Zuggtmoy
Legacy
This doesn't reflect the latest rules and lore.
Learn More
Monsters
Out of the Abyss
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
turn.
Attack. Zuggtmoy makes one pseudopod attack.
Exert Will. One creature charmed by Zuggtmoy that she can see must use its reaction to move up to its speed as she directs or to make a weapon
Monsters
Vecna: Eve of Ruin
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
: Vecna, the Undying King. Vecna, the Whispered One. Vecna, the Lord of the Rotted Tower. But Vecna had humble beginnings on the world of Oerth, where an order of wizards used him as a bootblack and
Monsters
The Book of Many Things
martyrs’ remains until the martyrs are called back to life to oppose a world-changing foe.
2
Gather the lost shards of a dead god’s petrified body, and reunite them on the altar in the
medusa’s lair.
3
Maintain a planar crossing from which great power flows while also curtailing the effects of that power as it infuses the world.
4
Seek out a new generation of
Monsters
Icewind Dale: Rime of the Frostmaiden
Toril to escape their fury.
After a world-shaking event known as the Sundering, most of the gods withdrew from Toril, leaving mortals to govern their own fates without the gods’ meddling, but the
Frostmaiden could not stay away for long. Auril returned to her icy realm in the far north and, after a time, plunged it into frigid darkness using her magic.
Casting such great magic night after
Monsters
Fizban's Treasury of Dragons
dragons pay particular attention to intrusions of the Far Realm into the Material Plane. They loathe the corruption that accompanies such intrusions into the world, making them fierce opponents of the Far
restriction.
4
An amethyst dragon recruits a group of adventurers to psychically trade bodies with adventurers from another world, so that each can carry out certain tasks before swapping back.
5
Magic Items
Acquisitions Incorporated
long rest.
Bead of Instant Karma
At rank 3, one of the beads on your occultant abacus channels the power of instant karma, turning the occultant abacus into a rare magic item. As a reaction, you can
disadvantage. When such a roll is made, you can use a reaction to grant a d10 to a different creature you can see. That creature can add the d10 to any ability check, attack roll, or saving throw it
Monsters
Mordenkainen Presents: Monsters of the Multiverse
want to break the confines of civility and unleash their bestial natures, for Baphomet envisions a world without restraint, where creatures live out their most bloodthirsty desires.
Cults devoted to
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
Fizban's Treasury of Dragons
wisdom to accept it.
Amethyst dragons pay particular attention to intrusions of the Far Realm into the Material Plane. They loathe the corruption that accompanies such intrusions into the world, making
negotiate an end to the restriction.
4
An amethyst dragon recruits a group of adventurers to psychically trade bodies with adventurers from another world, so that each can carry out certain tasks
Monsters
Fizban's Treasury of Dragons
)
3
Curiosity. I want to know about everything that enters my domain, especially oddities from the surface world. (Any)
4
Supremacy. Creatures who refuse to recognize my rule over these waters
the surface world were a mistake of creation. I will correct that error. (Evil)
Dragon Turtle Spellcasting
Age
Spell Save DC
Spells Known
Ancient Dragon Turtle;Ancient
Graz'zt
Legacy
This doesn't reflect the latest rules and lore.
Learn More
Monsters
Out of the Abyss
reaction to move up to its speed as Graz’zt directs.
Sow Discord. Graz’zt casts crown of madness or dissonant whispers.
Teleport. Graz’zt uses his Teleport action.The appearance of the
Master’s Guide for more on madness.
Madness of Graz’zt
d100
Flaw (lasts until cured)
01–20
“There is nothing in the world more important than me and my
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
Monsters
Fizban's Treasury of Dragons
around a creature within 30 feet of it that it can see. The target must succeed on a DC 19 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 11 (2d10);{"diceNotation":"2d10", "rollType":"damage", "rollAction":"Commanding Spores", "rollDamageType":"psychic