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Returning 35 results for 'either must'.
Magic Items
Dungeon Master’s Guide
As a Bonus Action, you can transform this walking cane into an ordinary Longsword or change the Longsword back into a walking cane. In either case, you must be holding the item.
Spells
Player’s Handbook
You ward a creature within range. Until the spell ends, any creature who targets the warded creature with an attack roll or a damaging spell must succeed on a Wisdom saving throw or either choose a
Spells
Player’s Handbook
You pull wisps of shadow material from the Shadowfell to create an object within range. It is either an object of vegetable matter (soft goods, rope, wood, and the like) or mineral matter (stone
, crystal, metal, and the like). The object must be no larger than a 5-foot Cube, and the object must be of a form and material that you have seen.
The spell’s duration depends on the object’s
Spells
Player’s Handbook
For the duration, Celestials, Elementals, Fey, Fiends, and Undead have Disadvantage on attack rolls against you. You can end the spell early by using either of the following special functions.
Break
, Charmed, or Frightened by such creatures.
Dismissal. As a Magic action, you target one creature you can see within 5 feet of you that has one of the creature types above. The target must succeed on a
Spells
Player’s Handbook
You alter time around up to six creatures of your choice in a 40-foot Cube within range. Each target must succeed on a Wisdom saving throw or be affected by this spell for the duration.
An affected
target’s Speed is halved, it takes a −2 penalty to AC and Dexterity saving throws, and it can’t take Reactions. On its turns, it can take either an action or a Bonus Action, not both
Magic Items
Dungeon Master’s Guide
amulet as a Spellcasting Focus for your Warlock spells.
Unknown Spell. As a Magic action, you can try to cast a cantrip that you don’t know. The cantrip must be on the Warlock spell list and have
a casting time of an action, and you make a DC 10 Intelligence (Arcana) check. On a successful check, you cast the spell. On a failed check, the spell fails, and the action used to cast it is wasted. In either case, you can’t use this property again until you finish a Long Rest.
Spells
Player’s Handbook
You spend the casting time tracing magical pathways within a precious gemstone, and then touch the target. The target must be either a Beast or Plant creature with an Intelligence of 3 or less or a
Spells
Player’s Handbook
a wall or a ceiling), which allows it to move as if it were climbing. You can change the target’s altitude by up to 20 feet in either direction on your turn. If you are the target, you can move
up or down as part of your move. Otherwise, you can take a Magic action to move the target, which must remain within the spell’s range.
When the spell ends, the target floats gently to the ground if it is still aloft.
Spells
Player’s Handbook
You gain the ability to enter a tree and move from inside it to inside another tree of the same kind within 500 feet. Both trees must be living and at least the same size as you. You must use 5 feet
of movement to enter a tree. You instantly know the location of all other trees of the same kind within 500 feet and, as part of the move used to enter the tree, can either pass into one of those
Magic Items
Dungeon Master’s Guide
spells.
Unknown Spell. As a Magic action, you can try to cast a cantrip that you don’t know. The cantrip must be on the Wizard spell list and have a casting time of an action, and you make a DC 10
Intelligence (Arcana) check. On a successful check, you cast the spell. On a failed check, the spell fails, and the action used to cast the spell is wasted. In either case, you can’t use this property again until you finish a Long Rest.
Magic Items
Dungeon Master’s Guide
feet of it other than you must succeed on a DC 17 Constitution saving throw or have the Stunned condition until the end of your next turn. Immediately after hitting or missing, the weapon flies back
to your hand. The weapon regains 1d4 + 1 expended charges daily at dawn.
Giant’s Bane. While you are attuned to the weapon and wearing either a Belt of Giant Strength or Gauntlets of Ogre Power
Magic Items
Dungeon Master’s Guide
ranged attack against a creature, you can try to restrain the target instead of dealing damage to it. If the arrow hits, the target must succeed on a DC 15 Strength saving throw or have the Restrained
.
Arrow of Transport. As a Magic action, you can fire one energy arrow from this weapon at a target you can see within 60 feet of yourself. The target can be either a willing Medium or smaller creature or
Spells
Player’s Handbook
You inscribe a harmful glyph either on a surface (such as a section of floor or wall) or within an object that can be closed (such as a book or chest). The glyph can cover an area no larger than 10
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
Spells
Player’s Handbook
You create a magical restraint to hold a creature that you can see within range. The target must make a Wisdom saving throw. On a successful save, the target is unaffected, and it is immune to this
Unconscious condition and can’t be awoken.
Ending the Spell. When you cast the spell, specify a trigger that will end it. The trigger can be as simple or as elaborate as you choose, but the DM must
Magic Items
Dungeon Master’s Guide
Whelm and send a shock wave out from the point of impact. Each creature of your choice on the ground within 60 feet of that point must succeed on a DC 20 Constitution saving throw or have the Stunned
Object from the weapon. Once you cast either spell, you can’t cast it from the weapon again until the next dawn.
Sentience. Whelm is a sentient, Lawful Neutral weapon with an Intelligence of 15
Monsters
Monster Manual
either an action or a Bonus Action on its turn, not both. Success: Half damage only.
Enervation Ray. Constitution Saving Throw: DC 17. Failure: 16 (3d10);{"diceNotation":"3d10", "rollType":"damage
lair feel as if they’re being watched. Any creature (excluding the death tyrant and its allies) that finishes a Short Rest while within 1 mile of the lair must succeed on a DC 15 Wisdom saving
Monsters
Monster Manual
", "rollDamageType":"Necrotic"} Necrotic damage. Until the end of the target’s next turn, the target’s Speed is halved; the target can’t take Reactions; and it can take either an action or a
within 1 mile of the lair feel as if they’re being watched. Any creature (excluding the beholder and its allies) that finishes a Short Rest while within 1 mile of the lair must succeed on a DC 13
Spells
Player’s Handbook
You inscribe a glyph that later unleashes a magical effect. You inscribe it either on a surface (such as a table or a section of floor) or within an object that can be closed (such as a book or chest
it as part of creating the glyph. The spell must target a single creature or an area. The spell being stored has no immediate effect when cast in this way.
When the glyph is triggered, the stored
Spells
Player’s Handbook
separated water forms a wall to either side. The trench remains until the spell ends or you choose a different effect. The water then slowly fills in the trench over the course of the next round until
chose until the spell ends or you choose a different effect.
Whirlpool. You cause a whirlpool to form in the center of the area, which must be at least 50 feet square and 25 feet deep. The whirlpool
Magic Items
Dungeon Master’s Guide
through visions or dreams when the wielder is either in a trance or asleep.
Personality. A Moonblade has a personality similar to that of its creator. Once a Moonblade has decided on an owner, it
cause the Moonblade to flash brightly. Each other creature that is within 30 feet of you and not behind Total Cover must succeed on a DC 15 Constitution saving throw or have the Blinded condition for 1
Magic Items
Dungeon Master’s Guide
column of the Deck of Many Things table when randomly determining cards drawn from the deck.
Before you draw a card, you must declare how many cards you intend to draw and then draw them randomly. Any
cards drawn in excess of this number have no effect. Otherwise, as soon as you draw a card from the deck, its magic takes effect. You must draw each card no more than 1 hour after the previous draw. If
Monsters
Storm King's Thunder
Possession (Recharges after a Short or Long Rest). The yakfolk attempts to magically possess a humanoid or giant. The yakfolk must touch the target throughout a short rest, or the attempt fails. At
the end of the rest, the target must succeed on a DC 12 Constitution saving throw or be possessed by the yakfolk, which disappears with everything it is carrying and wearing. Until the possession ends
Hat of Wizardry
Legacy
This doesn't reflect the latest rules and lore.
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Magic Items
Xanathar's Guide to Everything
wizard spells.
You can try to cast a cantrip that you don’t know. The cantrip must be on the wizard spell list, and you must make a DC 10 Intelligence (Arcana) check. If the check succeeds
, you cast the spell. If the check fails, so does the spell, and the action used to cast the spell is wasted. In either case, you can’t use this property again until you finish a long rest.
Monsters
Tyranny of Dragons
Draconic Majesty. Neronvain adds his Charisma bonus to his AC.
Fey Ancestry. Magic can’t put Neronvain to sleep.Multiattack. Neronvain makes two attacks, either with his shortsword or Eldritch
Neronvain’s next turn. Each creature that starts its turn in the gas must succeed on a DC 15 Constitution saving throw or be poisoned for 1 minute. A creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success.Poison
Monsters
Tales from the Yawning Portal
. Each target must make a DC 15 Wisdom saving throw against this magic. On a failed save, a target can't use reactions, its speed is halved, and it can't make more than one attack on its turn. In
addition, the target can take either an action or a bonus action on its turn, not both. These effects last for 1 minute. A target can repeat the saving throw at the end of each of its turns, ending the
Monsters
Princes of the Apocalypse
golem targets one or more creatures it can see within 10 feet of it. Each target must make a DC 17 Wisdom saving throw against this magic. On a failed save, a target can't use reactions, its speed is
halved, and it can't make more than one attack on its turn. In addition, the target can take either an action or a bonus action on its turn, not both. These effects last for 1 minute. A target can
Magic Items
Bigby Presents: Glory of the Giants
grants a +1 bonus to attack and damage rolls made with it. The first time you hit any creature with the staff on your turn, the creature must succeed on a DC 12 Strength saving throw or be restrained by
spectral vines until the start of your next turn.
Invoking the Rune. As an action, you can invoke the staff’s rune to cast either hold person (save DC 12) or speak with plants with the staff
Dark Shard Amulet
Legacy
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Magic Items
Xanathar's Guide to Everything
use the amulet as a spellcasting focus for your warlock spells.
You can try to cast a cantrip that you don’t know. The cantrip must be on the warlock spell list, and you must make a DC 10
Intelligence (Arcana) check. If the check succeeds, you cast the spell. If the check fails, so does the spell, and the action used to cast the spell is wasted. In either case, you can’t use this property again until you finish a long rest.
Monsters
Waterdeep: Dungeon of the Mad Mage
","rollType":"recharge","rollAction":"Slow"}. The golem targets one or more creatures it can see within 10 feet of it. Each target must make a DC 17 Wisdom saving throw against this magic. On a failed
save, a target can't use reactions, its speed is halved, and it can't make more than one attack on its turn. In addition, the target can take either an action or a bonus action on its turn, not both
Monsters
Strixhaven: A Curriculum of Chaos
Strike","rollDamageType":"radiant"} radiant damage. If the target is a creature, it must succeed on a DC 15 Constitution saving throw be blinded until the end of its next turn.
Spellcasting. The professor
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
Monsters
Waterdeep: Dungeon of the Mad Mage
one of its mallets, the target must succeed on a DC 17 Constitution saving throw or be stunned until the end of its next turn.
Slow (Recharge 5–6);{"diceNotation":"1d6","rollType":"recharge
","rollAction":"Slow"}. The golem targets one or more creatures it can see within 10 feet of it. Each target must make a DC 17 Wisdom saving throw against this magic. On a failed save, a target can't use
Monsters
Mordenkainen Presents: Monsters of the Multiverse
brutes, employers must use caution when instructing them. They can handle simple orders that don’t take a lot of time to resolve. When given anything complex to do, however, they either forget what
creature within 5 feet of it during its movement. Each target must succeed on a DC 14 Dexterity saving throw or take 22 (3d12 + 3);{"diceNotation":"3d12+3", "rollType":"damage", "rollAction":"Flailing
Monsters
Waterdeep: Dungeon of the Mad Mage
Chameleon Skin. The troglodyte has advantage on Dexterity (Stealth) checks made to hide.
Stench. Any creature other than a troglodyte that starts its turn within 5 feet of the troglodyte must succeed
.
Sunlight Sensitivity. While in sunlight, the troglodyte has disadvantage on attack rolls, as well as on Wisdom (Perception) checks that rely on sight.Multiattack. The troglodyte either makes two attacks
Monsters
Waterdeep: Dungeon of the Mad Mage
Statue of Lolth targets one or more creatures it can see within 10 feet of it. Each target must make a DC 17 Wisdom saving throw against this magic. On a failed save, a target can't use reactions, its
speed is halved, and it can't make more than one attack on its turn. In addition, the target can take either an action or a bonus action on its turn, not both. These effects last for 1 minute. A
Monsters
Waterdeep: Dungeon of the Mad Mage
","rollType":"recharge","rollAction":"Slow"}. The golem targets one or more creatures it can see within 10 feet of it. Each target must make a DC 17 Wisdom saving throw against this magic. On a failed
save, a target can't use reactions, its speed is halved, and it can't make more than one attack on its turn. In addition, the target can take either an action or a bonus action on its turn, not both