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Returning 35 results for 'example reactions have prevents cast'.
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example reaction have prevents cast
Spells
Player’s Handbook
An aura extends from you in a 10-foot Emanation for the duration. The aura prevents creatures other than Constructs and Undead from passing or reaching through it. An affected creature can cast
Monsters
Monster Manual
use of (A) Slowing Breath or (B) Spellcasting to cast Mind Spike (level 5 version).
Rend. Melee Attack Roll: +15;{"diceNotation":"1d20+15", "rollType":"to hit", "rollAction":"Rend"}, reach 15 ft
. Constitution Saving Throw: DC 22, each creature in a 90-foot Cone. Failure: The target can’t take Reactions; its Speed is halved; and it can take either an action or a Bonus Action on its turn
Monsters
Monster Manual
use of (A) Slowing Breath or (B) Spellcasting to cast Mind Spike (level 4 version).
Rend. Melee Attack Roll: +11;{"diceNotation":"1d20+11", "rollType":"to hit", "rollAction":"Rend"}, reach 10 ft
. Constitution Saving Throw: DC 18, each creature in a 60-foot Cone. Failure: The target can’t take Reactions; its Speed is halved; and it can take either an action or a Bonus Action on its turn
Spells
Player’s Handbook
Choose an object that you can see within range. The object can be a door, a box, a chest, a set of manacles, a padlock, or another object that contains a mundane or magical means that prevents access
held shut by Arcane Lock, that spell is suppressed for 10 minutes, during which time the target can be opened and closed.
When you cast the spell, a loud knock, audible up to 300 feet away, emanates from the target.
Magic Items
Dungeon Master’s Guide
’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
cast it are wasted. The rod can absorb and store up to 50 levels of energy over the course of its existence. Once the rod absorbs 50 levels of energy, it can’t absorb more. If you are targeted
Spells
Player’s Handbook
or use portals, such as those created by the Gate spell, to enter the area. The spell proofs the area against planar travel, and therefore prevents creatures from accessing the area by way of the
Astral Plane, the Ethereal Plane, the Feywild, the Shadowfell, or the Plane Shift spell.
In addition, the spell damages types of creatures that you choose when you cast it. Choose one or more of the
Species
Player’s Handbook
Corellon’s dominion. When Lolth was cast into the Abyss, most elves renounced her and earned Corellon’s forgiveness, but that which Corellon had taken from them was lost forever.
No longer able
shaped by it. Some drow individuals and societies avoid the Underdark altogether yet carry its magic. In the Eberron setting, for example, drow dwell in rainforests and cyclopean ruins on the continent of
Spells
Player’s Handbook
barrier that prevents any matter from passing through it and blocking any spells cast into or out from the area.
When you cast the spell, any creature that is completely inside the cage’s area is
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
example, if you create an image of a creature and move it, you can alter the image so that it appears to be walking. Similarly, you can cause the illusion to make different sounds at different times, even
making it carry on a conversation, for example.
Physical interaction with the image reveals it to be an illusion, for things can pass through it. A creature that takes a Study action to examine the
Spells
Player’s Handbook
that looks like a mouth (for example, the mouth of a statue), the magical mouth appears there, so the words appear to come from the object’s mouth. When you cast this spell, you can have the
or audible conditions that occur within 30 feet of the object. For example, you could instruct the mouth to speak when any creature moves within 30 feet of the object or when a silver bell rings within 30 feet of it.
Spells
Player’s Handbook
two spells. For example, a Contingency cast with Water Breathing might stipulate that Water Breathing comes into effect when you are engulfed in water or a similar liquid.
The contingent spell takes
Choose a spell of level 5 or lower that you can cast, that has a casting time of an action, and that can target you. You cast that spell—called the contingent spell—as part of casting
Spells
Player’s Handbook
larger than a 30-foot Cube, and you decide when you cast the spell how the illusion behaves and what sounds it makes. This scripted performance can last up to 5 minutes.
When the trigger you specify
can be activated again.
The trigger can be as general or as detailed as you like, though it must be based on visual or audible phenomena that occur within 30 feet of the area. For example, you could
Magic Items
Dungeon Master’s Guide
Each Ring of Elemental Command is linked to one of the four Elemental Planes. The DM chooses or randomly determines the linked plane. For example, a Ring of Elemental Command (air) is linked to the
regains 1d4 + 1 expended charges daily at dawn. While wearing the ring, you can cast a spell from it. Choose the spell from the list of available spells based on the Elemental Plane the ring is linked to
Spells
Player’s Handbook
You call forth the spirit of a Construct. It manifests in an unoccupied space that you can see within range and uses the Construct Spirit stat block. When you cast the spell, choose a material: Clay
spell’s level Bludgeoning damage.
Reactions
Berserk Lashing (Clay Only). Trigger: The spirit takes damage from a creature. Response: The spirit makes a Slam attack against that creature if
Spells
Player’s Handbook
Wish is the mightiest spell a mortal can cast. By simply speaking aloud, you can alter reality itself.
The basic use of this spell is to duplicate any other spell of level 8 or lower. If you use it
this way, you don’t need to meet any requirements to cast that spell, including costly components. The spell simply takes effect.
Alternatively, you can create one of the following effects of
Magic Items
Dungeon Master’s Guide
Archlich;Vecna authored the Book of Vile Darkness. He recorded in its pages every horrid idea, every corrupt thought, and every example of foul magic he came across or devised.
Other practitioners of
attuned to the book, you can cast the following spells (save DC 18) from it:
Animate Dead
Circle of Death
Dominate Monster
Finger of Death
Once you use the book to cast a spell, you can’t
Spells
Player’s Handbook
) to conceal the glyph. The glyph can cover an area no larger than 10 feet in diameter. If the surface or object is moved more than 10 feet from where you cast this spell, the glyph is broken, and the
its trigger and choose whether it’s an explosive rune or a spell glyph, as explained below.
Set the Trigger. You decide what triggers the glyph when you cast the spell. For glyphs inscribed on
Spells
Player’s Handbook
feet in diameter. If you choose an object, it must remain in place; if it is moved more than 10 feet from where you cast this spell, the glyph is broken, and the spell ends without being triggered
symbol bears: Death, Discord, Fear, Pain, Sleep, or Stunning. Each one is explained below.
Set the Trigger. You decide what triggers the glyph when you cast the spell. For glyphs inscribed on a
Spells
Player’s Handbook
six months, such as a book from a wizard’s library.
“Very familiar” is a place you have visited often, a place you have carefully studied, or a place you can see when you cast the
for your home laboratory, for example, you might appear in another person’s laboratory in the same city.
Off Target. You and your group (or the target object) appear 2d12 miles away from the
Monsters
Lorwyn: First Light
one vine attack with a use of Spellcasting to cast Blindness/Deafness if available.
Vine. Melee Attack Roll: +9;{"diceNotation":"1d20+9", "rollType":"to hit", "rollAction":"Vine"}, reach 20 ft. Hit: 18
that wanders from Lorwyn to Shadowmoor or vice versa retains its core identity but might transform physically. An incarnation of hope in Lorwyn, for example, might resemble a giant dove with a lizard
Monsters
Forgotten Realms: Adventures in Faerûn
Oppressive Burst in any combination. It can replace one attack with a use of Spellcasting to cast Dominate Person, if available.
Gauntlet. Melee Attack Roll: +8;{"diceNotation":"1d20+8", "rollType
", "rollAction":"Oppressive Burst", "rollDamageType":"Psychic"} Psychic damage, and the target can’t take Reactions until the start of the cultist’s next turn.
Spellcasting. The cultist casts one of
Monsters
Forgotten Realms: Adventures in Faerûn
use of (A) Time-Warping Breath or (B) Spellcasting to cast Thunderwave.
Rend. Melee Attack Roll: +11;{"diceNotation":"1d20+11", "rollType":"to hit", "rollAction":"Rend"}, reach 10 ft. Hit: 15 (2d8
. Wisdom Saving Throw: DC 18, each creature that isn’t currently affected by this breath in a 60-foot Cone. Failure: The target’s Speed is halved, it can’t take Reactions, and it can
Monsters
Forgotten Realms: Adventures in Faerûn
use of (A) Time-Warping Breath or (B) Spellcasting to cast Thunderwave (level 2 version).
Rend. Melee Attack Roll: +15;{"diceNotation":"1d20+15", "rollType":"to hit", "rollAction":"Rend"}, reach 15
is halved, it can’t take Reactions, and it can take either an action or a Bonus Action on its turn, not both. It repeats the save at the end of each of its turns, ending the effect on itself on
Spells
Eberron: Forge of the Artificer
Ranged Attack Roll: Bonus equals your spell attack modifier, reach 5 ft. or range 30 ft. Hit: 1d6 plus the spell's level Force damage.
Reactions
Channel Magic. Trigger: You cast a spell
Compendium
- Sources->Dungeons & Dragons->Sage Advice & Errata
Can a Bonus Action be used as an action or vice versa? For example, can a Bard use a Bonus Action to grant a Bardic Inspiration die and an action to cast Healing Word? No. Actions and Bonus Actions
aren’t interchangeable. In the example, the Bard could use Bardic Inspiration or Healing Word on a turn, not both.
Monsters
Tales from the Yawning Portal
spend its turns trying to move as far away from Erky as it can, and it can't willingly move to a space within 30 feet of him. It also can't take reactions. For its action, it can use only the Dash action
or try to escape from an effect that prevents it from moving. If there's nowhere to move, the creature can use the Dodge action.
Erky can use this feature once after each short or long rest.Club
Night Hag (Coven Variant)
Legacy
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Monsters
Monster Manual (2014)
hag magically touches a sleeping humanoid on the Material Plane. A protection from evil and good spell cast on the target prevents this contact, as does a magic circle. As long as the contact persists
). She can innately cast the following spells, requiring no material components:
At will: detect magic, magic missile
2/day each: plane shift (self only), ray of enfeeblement, sleep
Magic
Monsters
Tales from the Yawning Portal
Amphibious. Siren can breathe air and water.
Innate Spellcasting. Siren’s innate spellcasting ability is Charisma (spell save DC 13). She can innately cast the following spells, requiring no
, but an enchantment laid on her by the demilich prevents her from telling visitors how to accomplish that task. If anyone succeeds in freeing her, she vows to be a lifelong friend.
Mace of Terror
Legacy
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Magic Items
Basic Rules (2014)
can't willingly move to a space within 30 feet of you. It also can't take reactions. For its action, it can use only the Dash action or try to escape from an effect that prevents it from moving. If it
Night Hag
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Basic Rules (2014)
). While on the Ethereal Plane, the hag magically touches a sleeping humanoid on the Material Plane. A protection from evil and good spell cast on the target prevents this contact, as does a magic
). She can innately cast the following spells, requiring no material components:
At will: detect magic, magic missile
2/day each: plane shift (self only), ray of enfeeblement, sleep
Magic
Antilife Shell
Legacy
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Spells
Basic Rules (2014)
duration.
The barrier prevents an affected creature from passing or reaching through. An affected creature can cast spells or make attacks with ranged or reach weapons through the barrier.
If you move so that an affected creature is forced to pass through the barrier, the spell ends.
Wand of Fear
Legacy
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Magic Items
Basic Rules (2014)
of you. It also can't take reactions. For its action, it can use only the Dash action or try to escape from an effect that prevents it from moving. If it has nowhere it can move, the creature can use
Monsters
Waterdeep: Dungeon of the Mad Mage
insectoid physiology prevents him from making melee attacks with the staff.
While holding this staff, Cassiok can use an action to expend 1 or more of its charges to cast one of the following spells
Intelligence (spell save DC 19, +11;{"diceNotation":"1d20+11","rollType":"to hit","rollAction":"Spellcasting"} to hit with spell attacks). The archmage can cast disguise self and invisibility at will and has
Green Hag
Legacy
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Monsters
Basic Rules (2014)
Amphibious. The hag can breathe air and water.
Innate Spellcasting. The hag's innate spellcasting ability is Charisma (spell save DC 12). She can innately cast the following spells, requiring no
this effect fail to hold up to physical inspection. For example, the hag could appear to have smooth skin, but someone touching her would feel her rough flesh. Otherwise, a creature must take an action