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Returning 35 results for 'cast reaction guide to have require'.
Spells
Player’s Handbook
Action, or Reaction used to cast it is wasted. If that spell was cast with a spell slot, the slot isn’t expended.
Magic Items
Dungeon Master’s Guide
cast the spell. As you cast the spell, you call on the spirits of the dead to help guide the planchette across the board’s surface, answering your questions by pointing to the letters or words on the board.
Spell
Charge Cost
Augury
1
Commune
3
and regains 1 expended charge daily at dawn. While touching the planchette, you can take 1 minute to cast one of the spells on the table below. The table indicates how many charges you must expend to
Spells
Player’s Handbook
to it to aid you, making the creature appear in an unoccupied space within range. If you know a specific creature’s name, you can speak that name when you cast this spell to request that creature
our foray into the dungeon). You must be able to communicate with the creature to bargain for its services.
Payment can take a variety of forms. A Celestial might require a sizable donation of gold
Magic Items
Dungeon Master’s Guide
lid closes. The lid can’t otherwise be opened.
Roll on the Cube of Summoning table to determine which spell the cube casts to summon the creature. The spell is cast at level 5 (save DC 17, +9
attack bonus) and doesn’t require Concentration, but you otherwise function as the spell’s caster.
Once the cube summons a creature, the cube can’t do so again until the next dawn
Magic Items
Dungeon Master’s Guide
This staff has 10 charges. While holding the staff , you can use any of its properties:
Cast Spell. You can expend 1 of the staff’s charges to cast Charm Person, Command, or Comprehend
Languages from it using your spell save DC.
Reflect Enchantment. If you succeed on a saving throw against an Enchantment spell that targets only you, you can take a Reaction to expend 1 charge from the
Magic Items
Dungeon Master’s Guide
While holding this rod, you can take a Reaction to absorb a spell that is targeting only you and doesn’t create an area of effect. The absorbed spell’s effect is canceled, and the spell
’s energy—not the spell itself— is stored in the rod. The energy has the same level as the spell when it was cast. A canceled spell dissipates with no effect, and any resources used to
Spells
Player’s Handbook
Necrotic damage.
Using a Higher-Level Spell Slot. If you cast this spell using a level 4 spell slot, you can maintain Concentration on it for up to 10 minutes. If you use a level 5+ spell slot, the
spell doesn’t require Concentration, and the duration becomes 8 hours (level 5–6 slot) or 24 hours (level 7–8 slot). If you use a level 9 spell slot, the spell lasts until dispelled.
Monsters
Monster Manual
Coven Magic. While within 30 feet of at least two hag allies, the hag can cast one of the following spells, requiring no Material components, using the spell’s normal casting time, and using
Intelligence as the spellcasting ability (spell save DC 19): Augury, Find Familiar, Identify,Locate Object, Scrying, or Unseen Servant. The hag must finish a Long Rest before using this trait to cast
Spells
Player’s Handbook
touch, your familiar can deliver the touch. Your familiar must be within 100 feet of you, and it must take a Reaction to deliver the touch when you cast the spell.
Combat. The familiar is an ally to
can see through the familiar’s eyes and hear what it hears until the start of your next turn, gaining the benefits of any special senses it has.
Finally, when you cast a spell with a range of
Magic Items
Dungeon Master’s Guide
;Absorption (Very Rare). While this pale lavender ellipsoid orbits your head, you can take a Reaction to cancel a spell of level 4 or lower cast by a creature you can see. A canceled spell has no effect
Stone of Greater Absorption;Greater Absorption (Legendary). While this marbled lavender and green ellipsoid orbits your head, you can take a Reaction to cancel a spell of level 8 or lower cast by a
Magic Items
Dungeon Master’s Guide
.
Spell Absorption. While holding the staff , you have Advantage on saving throws against spells. In addition, you can take a Reaction when another creature casts a spell that targets only you. If
number of charges above 50, the staff explodes as if you activated its Retributive Strike (see below).
Spells. While holding the staff, you can cast one of the spells on the following table from it
Magic Items
Dungeon Master’s Guide
(see the Dungeon Master’s Guide):
2 minor beneficial properties
1 minor detrimental property
1 major detrimental property
Spells. The orb has 7 charges and regains 1d4 + 3 expended
charges daily at dawn. If you control the orb, you can cast one of the spells on the following table from it. The table indicates how many charges you must expend to cast the spell.
Spell
Charge
Magic Items
Dungeon Master’s Guide
;typically an assortment of demons.
Ensnarement. While carrying the book, whenever you cast Magic Circle naming only Fiends or cast Planar Binding targeting a Fiend, the spell is cast at level 9
roll for a spell you cast against a Fiend, you use the maximum possible result instead of rolling.
Random Properties. The Artifact has the following random properties (see “Artifacts” in
Magic Items
Dungeon Master’s Guide
. The DM can use a different stat block to represent the knight, as desired.
Moon. You gain the ability to cast Wish 1d3 times.
Puzzle. Permanently reduce your Intelligence or Wisdom by 1d4 + 1 (to
Guide), it is destroyed by some calamity beyond your control. Any documentation that proves you should own something lost to this card also disappears.
Sage. At any time you choose within one year of
Monsters
Strixhaven: A Curriculum of Chaos
Strixhaven.
Univocal Speech. When the guide speaks, any creature that knows at least one language and can hear the guide understands what it says.
Unusual Nature. The guide doesn’t require air, food
Campus Knowledge. While at Strixhaven, the guide can’t become lost by magical or nonmagical means. The guide also has advantage on ability checks made to locate creatures or objects at
Monsters
Spelljammer: Adventures in Space
’s Guide.
Charm of Air Bubbles
This charm allows you to cast the air bubble spell (see the Astral Adventurer’s Guide) as an action. Once used three times, this charm goes away.
Charm of
half damage if it fails, provided it isn’t incapacitated.
Unusual Nature. The chwinga doesn’t require air, food, or drink. When it dies, it turns into a tiny pile of moondust, a cloud of
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
an action if you know the spell or if the spell is on your class’s spell list. Doing so doesn’t require any components and doesn’t require attunement. The spell then disappears from
Monsters
Tomb of Annihilation
half damage if it fails.
Unusual Nature. The chwinga doesn’t require air, food, or drink. When it dies, it turns into a handful of flower petals, a cloud of pollen, a stone statuette resembling
supernatural charm of the DM’s choice. See the Dungeon Master’s Guide for information on supernatural charms.
Natural Shelter. The chwinga magically takes shelter inside a rock, a living
Monsters
Monstrous Compendium Vol. 1: Spelljammer Creatures
indefinitely.
Unusual Nature. The gadabout doesn’t require food or sleep.Multiattack. The gadabout makes two Branch attacks.
Branch. Melee Weapon Attack: +3;{"diceNotation":"1d20+3","rollType
target to escape the grapple causes the gadabout to use its reaction to move into the nearest unoccupied space. While grappled by the gadabout, the target determines where the gadabout moves on the
Monsters
Spelljammer: Adventures in Space
Fey Ancestry. The elf has advantage on saving throws it makes to avoid or end the charmed condition on itself, and magic can’t put it to sleep.
Unusual Nature. The elf doesn’t require
their weapons, just as they empower astral elf leaders with the ability to cast spells and summon solar dragons.
Astral elves ply the Astral Sea and Wildspace in ships of their own design. These ships
Magic Items
Bigby Presents: Glory of the Giants
rolled.
Invoking the Rune. As an action, you can invoke the crown’s rune to cast the fear spell (save DC 15) with it; the spell has a duration of 1 minute and doesn’t require concentration. Once the rune has been invoked, it can’t be invoked again until the next dawn.
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
an action if you know the spell or if the spell is on your class’s spell list. Doing so doesn’t require any components and doesn’t require attunement. The spell then disappears from
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
an action if you know the spell or if the spell is on your class’s spell list. Doing so doesn’t require any components and doesn’t require attunement. The spell then disappears from
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
an action if you know the spell or if the spell is on your class’s spell list. Doing so doesn’t require any components and doesn’t require attunement. The spell then disappears from
Monsters
Spelljammer: Adventures in Space
Tunneler. The dragon can burrow through solid rock at half its burrowing speed and leaves a 10-foot-diameter tunnel in its wake.
Unusual Nature. The dragon doesn't require air.Multiattack. The
helms (see the Astral Adventurer’s Guide) taken from vessels that dared to invade the dragon’s territory.
A lunar dragon can become incorporeal, but not to the extent that it can pass
Magic Items
Bigby Presents: Glory of the Giants
). When you cast the spell this way, the spell doesn’t require concentration. Once this property is used, it can’t be used again until the next dawn.
bracelet has the following random properties, determined by rolling on the appropriate table in the Dungeon Master’s Guide:
1 minor beneficial property
1 major beneficial property
1 minor
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.
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
an action if you know the spell or if the spell is on your class’s spell list. Doing so doesn’t require any components and doesn’t require attunement. The spell then disappears from
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
an action if you know the spell or if the spell is on your class’s spell list. Doing so doesn’t require any components and doesn’t require attunement. The spell then disappears from
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
an action if you know the spell or if the spell is on your class’s spell list. Doing so doesn’t require any components and doesn’t require attunement. The spell then disappears from
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
an action if you know the spell or if the spell is on your class’s spell list. Doing so doesn’t require any components and doesn’t require attunement. The spell then disappears from
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
an action if you know the spell or if the spell is on your class’s spell list. Doing so doesn’t require any components and doesn’t require attunement. The spell then disappears from
Magic Items
Out of the Abyss
A spell gem can contain one spell from any class’s spell list. You become aware of the spell when you learn the gem’s properties. While holding the gem, you can cast the spell from it as
an action if you know the spell or if the spell is on your class’s spell list. Doing so doesn’t require any components and doesn’t require attunement. The spell then disappears from
Monsters
Guildmasters’ Guide to Ravnica
Innate Spellcasting. The horncaller's innate spellcasting ability is Wisdom (spell save DC 14). The horncaller can innately cast the following spells, requiring no material components:
1/day each
damage if used with two hands.
One with the Worldsoul. The horncaller chooses one beast it can see within 30 feet of it. If the beast can hear the horncaller, the beast uses its reaction to make one melee
Monsters
Waterdeep: Dragon Heist
","rollDamageType":"piercing"} piercing damage.Feather Fall. The rider wears a magic ring with which it can cast the feather fall spell on itself once as a reaction to falling. After the spell is cast, the