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Returning 35 results for 'casting reaction guide to have replace'.
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.
Monsters
Monster Manual
Hells.
Magic Resistance. The devil has Advantage on saving throws against spells and other magical effects.Multiattack. The devil makes three Ice Spear attacks. It can replace one attack with a Tail
"} Cold damage. Until the end of its next turn, the target can’t take a Bonus Action or Reaction, its Speed decreases by 10 feet, and it can move or take one action on its turn, not both. Hit or
Feats
Player’s Handbook
leaving your reach, you can take a Reaction to cast a spell at the creature rather than making an Opportunity Attack. The spell must have a casting time of one action and must target only that creature
Spells
Player’s Handbook
creatures you can see immunity to a single spell or other magical effect for 8 hours.
Sudden Learning. You replace one of your feats with another feat for which you are eligible. You lose all the benefits of
the old feat and gain the benefits of the new one. You can’t replace a feat that is a prerequisite for any of your other feats or features.
Roll Redo. You undo a single recent event by forcing
Spells
Forgotten Realms: Heroes of Faerûn
. 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
.
When you cast this spell, you can designate creatures to be unaffected by it.
Casting as a Circle Spell. In addition to the spell’s usual components, you must provide a special component (a
Monsters
Strixhaven: A Curriculum of Chaos
Multiattack. The professor makes two Radiant Strike attacks. The professor can replace one of the attacks with a use of Spellcasting.
Radiant Strike. Melee or Ranged Spell Attack: +7;{"diceNotation
light.
Silverquill Scholars
The scholars of Silverquill College study the power of magic shaped through spoken and written words. They use that power either to illuminate and guide or to obscure and demoralize.Radiant
War Caster
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Feats
Player’s Handbook (2014)
provokes an opportunity attack from you, you can use your reaction to cast a spell at the creature, rather than making an opportunity attack. The spell must have a casting time of 1 action and must target only that creature.
You have practiced casting spells in the midst of combat, learning techniques that grant you the following benefits:
You have advantage on Constitution saving throws that you make to maintain your
Monsters
Vecna: Eve of Ruin
fog, including areas created by spells such as Fog Cloud.Multiattack. The blazebear makes two Bite attacks. It can replace one attack with Stunning Gaze if available.
Bite. Melee Weapon Attack: +11
, 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
Monsters
Strixhaven: A Curriculum of Chaos
Devil’s Sight. Magical darkness doesn’t impede the professor’s darkvision.Multiattack. The professor makes two Ink Lance attacks. The professor can replace one of the attacks with a
through spoken and written words. They use that power either to illuminate and guide or to obscure and demoralize.Necrotic
Monsters
Mordenkainen Presents: Monsters of the Multiverse
effects.Multiattack. Graz’zt makes two Wave of Sorrow attacks. He can replace one attack with a use of Spellcasting.
Wave of Sorrow (Greatsword). Melee Weapon Attack: +13;{"diceNotation":"1d20
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
Magic Items
Tasha’s Cauldron of Everything
expend 1 charge to replace one of your prepared wizard spells with a different spell in the book. The new spell must be of the evocation school.
When one creature you can see takes damage from an
evocation spell you cast, you can use your reaction and expend 1 charge to deal an extra 2d6 force damage to the creature and knock the creature prone if it is Large or smaller.
Monsters
Mordenkainen Presents: Monsters of the Multiverse
"} 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
Yeenoghu, a flind uses demonic insight to guide the gnolls toward weak prey ripe for slaughter.
Unlike other leaders who might skulk behind their minions, a flind leads the charge in battle. Its flail causes wracking pain, paralysis, and disorientation in those it strikes.
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
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
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
Magic Items
Tasha’s Cauldron of Everything
ways while holding it:
If you spend 1 minute studying the book, you can expend 1 charge to replace one of your prepared wizard spells with a different spell in the book. The new spell must be of the
conjuration school.
When you are hit by an attack, you can use your reaction to expend 1 charge to teleport up to 10 feet to an unoccupied space you can see. If your new position is out of range of the attack, it misses you.
Magic Items
Tasha’s Cauldron of Everything
the charges in the following ways while holding it:
If you spend 1 minute studying the book, you can expend 1 charge to replace one of your prepared wizard spells with a different spell in the
throw against an illusion spell you cast, you can use your reaction and expend 1 charge to impose disadvantage on the roll.
Monsters
Eberron: Rising from the Last War
armorMultiattack. The Inspired makes two crysteel dagger attacks. It can replace one attack with vicious mockery.
Crysteel Dagger. Melee Weapon Attack: +4;{"diceNotation":"1d20+4","rollType":"to hit
distant Sarlona are known as the Inspired. These noble families are said to be bound to celestial spirits that guide and empower them, but the truth is far darker. The Inspired are the mortal hosts of
Duergar Mind Master
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Monsters
Mordenkainen’s Tome of Foes
duergar has disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.Multiattack. The duergar makes two melee attacks. It can replace one of those attacks with a use of
succeed on a DC 12 Intelligence saving throw, or the duergar causes it to use its reaction either to make one weapon attack against another creature the duergar can see or to move up to 10 feet in a
Magic Items
Tasha’s Cauldron of Everything
can use the charges in the following ways while holding it:
If you spend 1 minute studying the archive, you can expend 1 charge to replace one of your prepared wizard spells with a different spell
in the archive. The new spell must be of the divination school.
When a creature you can see within 30 feet of you makes an attack roll, an ability check, or a saving throw, you can use your reaction
Monsters
Eberron: Rising from the Last War
(see “Actions” below)
1/day each: charm person, dissonant whispers, hex, hold person, mage armorMultiattack. The Inspired makes two crysteel dagger attacks. It can replace one attack with vicious
that guide and empower them, but the truth is far darker. The Inspired are the mortal hosts of the nightmare spirits of Dal Quor, and they carry out the foul agenda of the Dreaming Dark.
Any humanoid
Monsters
Eberron: Rising from the Last War
” below)
1/day each: charm person, dissonant whispers, hex, hold person, mage armorMultiattack. The Inspired makes two crysteel dagger attacks. It can replace one attack with vicious mockery.
Crysteel
disadvantage on the next attack roll it makes before the end of its next turn.The rulers of distant Sarlona are known as the Inspired. These noble families are said to be bound to celestial spirits that guide
Magic Items
Baldur’s Gate: Descent into Avernus
Dungeon Master’s Guide:
2 minor beneficial properties
1 major beneficial property
1 major detrimental property, which is suppressed while the sword is attuned to an archdevil
Ruler of
ruler of Avernus, or a sanctuary you designate if you rule Avernus.
Destroying the Sword. The sword can be destroyed by casting it into the River Styx or melting it down in the forge that created it.
Monsters
Keys from the Golden Vault
Legendary Resistance (3/Day). If Charmayne fails a saving throw, she can choose to succeed instead.Multiattack. Charmayne makes three Ashen Burst attacks. She can replace one of these attacks with
see, leaving a harmless cloud of ash and embers in the space she just left.
Fiery Counterspell. Charmayne interrupts a creature she can see within 60 feet of herself that is casting a spell. If the
Zuggtmoy
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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
Eberron: Rising from the Last War
dagger attacks. It can replace one attack with vicious mockery.
Crysteel Dagger. Melee Weapon Attack: +4;{"diceNotation":"1d20+4","rollType":"to hit","rollAction":"Crysteel Dagger"} to hit, reach 5
. These noble families are said to be bound to celestial spirits that guide and empower them, but the truth is far darker. The Inspired are the mortal hosts of the nightmare spirits of Dal Quor, and
Monsters
Mordenkainen's Fiendish Folio Volume 1
might present itself as a friendly, agreeable guide that helps travelers survive the Nine Hells. Another is a howling beast that attempts to destroy all in its path. One will show mercy and empathy
into earning trust from those it encounters, casting itself as a helpless creature pleading for aid even as it looks for the opportunity to betray and overpower. Or it might seek to dominate the weak
Magic Items
Icewind Dale: Rime of the Frostmaiden
;s Guide. If a ninth creature tries to attune to the mythallar, nothing happens.
All creatures attuned to the Ythryn mythallar can sense when the device is being used. A creature attuned to the device
can use the Ythryn mythallar to cast the control weather spell without requiring any components and without the need for you to be outdoors. This casting of the spell has a 50-mile radius. For the
Magic Items
Mythic Odysseys of Theros
“Artifacts” in chapter 7 of the Dungeon Master’s Guide for details on randomly determined properties.
Luminous. The spear sheds bright light in a 30-foot radius and dim light for an
additional 30 feet. The light is sunlight.
Sun’s Retaliation. When you take damage from a creature within 5 feet of you, you can use your reaction to make a melee attack with the spear against that
Monsters
Icewind Dale: Rime of the Frostmaiden
;Divine Rank” sidebar in the Dungeon Master’s Guide.) Auril’s beloved ice grasps all things in her clutches, preserving them against the ravages of time. She hoards beauty in
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
Mordenkainen's Fiendish Folio Volume 1
shouts bloodcurdling threats at the creatures that serve it. Each medium or smaller ally of the giant within 120 feet of it that can see or hear it can use its reaction to make a melee attack.The place of
wealth and power with a bitter mix of longing, regret, and shame, seeking always to replace the grandest treasures they once possessed. Simple coins, gems, or trade goods do nothing to satisfy the
Magic Items
Waterdeep: Dragon Heist
Stone of Golorr has the following properties, determined by rolling on the tables in the “Artifacts” section in chapter 7 of the Dungeon Master’s Guide:
1 minor beneficial property
Items” in chapter 7 of the Dungeon Master’s Guide).
Personality. The Stone of Golorr has an alien intellect that is both domineering and hungry for knowledge. It thinks of itself as an
Magic Items
Mythic Odysseys of Theros
.
See “Artifacts” in chapter 7 of the Dungeon Master’s Guide for details on randomly determined properties.
Arrows of the Seasons. The four arrows—each associated with a season
see within 320 feet of you, no attack roll required, casting the wall of thorns spell there.
Winter. As an action, you can fire this arrow at a space that you can see within 320 feet of you, no
Monsters
Mordenkainen Presents: Monsters of the Multiverse
disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.Multiattack. The duergar makes two Mind-Poison Dagger attacks. It can replace one attack with a use of Mind Mastery
. The duergar targets one creature it can see within 60 feet of it. The target must succeed on a DC 12 Intelligence saving throw, or the duergar causes it to use its reaction, if available, either to
Monsters
Mordenkainen Presents: Monsters of the Multiverse
effects.
Two Heads. Demogorgon has advantage on saving throws against being blinded, deafened, stunned, or knocked unconscious.Multiattack. Demogorgon makes two Tentacle attacks. He can replace one attack
its action, reaction, and movement.
Spellcasting. Demogorgon casts one of the following spells, requiring no material components and using Charisma as the spellcasting ability (spell save DC 23