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Returning 35 results for 'failed monster'.
Magic Items
Dungeon Master’s Guide
, makes a DC 15 Dexterity saving throw, taking 5d4 Force damage on a failed save or half as much damage on a successful one.
If you remove a bean from the bag, plant it in dirt or sand, and then water
forth. Whenever a toad is touched, it transforms into a Large or smaller monster of the DM’s choice that acts in accordance with its alignment and nature. The monster remains for 1 minute, then
Magic Items
Dungeon Master’s Guide
must expend to cast the spell.
Spell
Charge Cost
Cone of Cold
5
Fireball (level 5 version)
5
Globe of Invulnerability
6
Hold Monster
5
Levitate
2
Lightning
charges in the staff . Each other creature in the area makes a DC 17 Dexterity saving throw. On a failed save, a creature takes Force damage equal to 4 times the number of charges in the staff . On a successful save, a creature takes half as much damage.
Magic Items
Dungeon Master’s Guide
3d6 Psychic damage. On a failed save, the wielder is dominated by the sword, as if by the Dominate Monster spell, and the sword demands blood. The spell effect ends when the sword’s demand is met
Kas, provided the sword is within 30 feet of the spell’s caster. Upon casting Wish, the creature makes a DC 18 Charisma saving throw. On a failed save, nothing happens, and the Wish spell is wasted. On a successful save, the Sword of Kas is destroyed.
Spells
Player’s Handbook
spell for the next 24 hours. On a failed save, the target is imprisoned. While imprisoned, the target doesn’t need to breathe, eat, or drink, and it doesn’t age. Divination spells can&rsquo
true love, or defeating a specific monster.
A Dispel Magic spell can end the spell only if it is cast with a level 9 spell slot, targeting either the prison or the component used to create it.
Magic Items
Dungeon Master’s Guide
Charisma saving throw. On a failed save, the creature is magically transformed into a Larva under the DM’s control. Only a Wish spell can reverse this vile transformation.
A creature attuned to the
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
Magic Items
Dungeon Master’s Guide
Clairvoyance
2
Crown of Madness
1
Disintegrate
4
Dominate Monster
5
Eyebite
4
X-ray Vision. You can take a Magic action to gain X-ray vision with a range of 30 feet for 1
damage on a failed save or half as much damage on a successful one. A creature reduced to 0 Hit Points by this damage is transformed into green slime (see chapter 3) that covers the ground in its
Magic Items
The Wild Beyond the Witchlight
dust, becoming useless and unsalvageable. Any creature in the area that is made wholly or partly out of ferrous metal must make a DC 13 Constitution saving throw, taking 4d8 necrotic damage on a failed
save, or half as much damage on a successful one.
Found in a small packet, this dust is made from finely ground rust monster antennae. There is enough dust in each packet for one use.
Arcanaloth
Legacy
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Monsters
Monster Manual (2014)
): counterspell, fear, fireball
4th level (3 slots): banishment, dimension door
5th level (2 slots): contact other plane, hold monster
6th level (1 slot): chain lightning
7th level (1 slot): finger of death
","rollAction":"Claws","rollDamageType":"poison"} poison damage on a failed save, or half as much damage on a successful one.
Teleport. The arcanaloth magically teleports, along with any equipment it
Spells
Xanathar's Guide to Everything
You send ribbons of negative energy at one creature you can see within range. Unless the target is undead, it must make a Constitution saving throw, taking 5d12 necrotic damage on a failed save, or
. Statistics for the zombie are in the Monster Manual.
If you target an undead with this spell, the target doesn’t make a saving throw. Instead, roll 5d12. The target gains half the total as temporary hit points.
Monsters
Van Richten’s Guide to Ravenloft
":"poison"} poison damage on a failed save, or half as much damage on a successful one. A Humanoid reduced to 0 hit points by this damage dies and rises as a zombie (see its stat block in the Monster
plague spreader must make a DC 12 Constitution saving throw. On a failed save, the creature is poisoned and can’t regain hit points until the end of its next turn. On a successful save, the creature
Bag of Beans
Legacy
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Magic Items
Basic Rules (2014)
, extending from the beans. Each creature in the area, including you, must make a DC 15 Dexterity saving throw, taking 5d4 fire damage on a failed save, or half as much damage on a successful one. The
;shriekers sprout
51-60
1d4 + 8 bright pink toads crawl forth. Whenever a toad is touched, it transforms into a Large or smaller monster of the GM's choice. The monster remains for 1 minute, then
Arcanaloth (summoner variant)
Legacy
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Monsters
Monster Manual (2014)
): counterspell, fear, fireball
4th level (3 slots): banishment, dimension door
5th level (2 slots): contact other plane, hold monster
6th level (1 slot): chain lightning
7th level (1 slot): finger of death
","rollAction":"Claws","rollDamageType":"poison"} poison damage on a failed save, or half as much damage on a successful one.
Teleport. The arcanaloth magically teleports, along with any equipment it
Pit Fiend
Legacy
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Monsters
Basic Rules (2014)
Fear Aura. Any creature hostile to the pit fiend that starts its turn within 20 feet of the pit fiend must make a DC 21 Wisdom saving throw, unless the pit fiend is incapacitated. On a failed save
ability is Charisma (spell save DC 21). The pit fiend can innately cast the following spells, requiring no material components:
At will: detect magic, fireball
3/day each: hold monster, wall of
Monsters
Mordenkainen Presents: Monsters of the Multiverse
a DC 17 Constitution saving throw, taking 44 (8d10);{"diceNotation":"8d10","rollType":"damage","rollAction":"Freezing Breath","rollDamageType":"cold"} cold damage on a failed save, or half as much
them to attack expeditions and settlements that other predators would avoid, as they often mistake the fire of a forge or a campfire for a large, tasty meal. azer;Azers (see the Monster Manual) use this
Enchanter
Legacy
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Monsters
Volo's Guide to Monsters
2nd level (3 slots): hold person,* invisibility, suggestion*
3rd level (3 slots): fireball, haste, tongues
4th level (3 slots): dominate beast,* stoneskin
5th level (2 slots): hold monster
the attacker is within 30 feet of it and visible to it. The enchanter must decide to do so before the attack hits or misses.
The attacker must make a DC 14 Wisdom saving throw. On a failed save, the
Monsters
Tomb of Annihilation
, taking 55 (10d10);{"diceNotation":"10d10","rollType":"damage","rollAction":"Devastating Roll","rollDamageType":"bludgeoning"} bludgeoning damage on a failed save, or half as much damage on a successful
daily at dawn. The juggernaut is destroyed and doesn't regenerate if it drops to 0 hit points.
Siege Monster. The juggernaut deals double damage to objects and structures.Slam. Melee Weapon Attack: +10
Monsters
Mordenkainen Presents: Monsters of the Multiverse
appear in the Monster Manual). A summoned devil appears in an unoccupied space within 60 feet of the amnizu, acts as an ally of the amnizu, and can’t summon other devils. It remains for 1 minute
spellcasting ability (spell save DC 19):
At will: command
3/day: dominate monster
1/day: feeblemindInstinctive Charm. When a creature within 60 feet of the amnizu makes an attack roll against it, and
Monsters
Mordenkainen Presents: Monsters of the Multiverse
disadvantage on the save if it’s within 30 feet of six or more rutterkins. On a failed save, the creature becomes frightened of the rutterkins for 1 minute. While frightened in this way, the creature is
poisoned in this way, it dies and instantly transforms into a living manes (see the Monster Manual). The transformation can be undone only by a wish spell.Rutterkins are warped demons that roam the Abyss in
Monsters
Mordenkainen Presents: Monsters of the Multiverse
, requiring no material components and using Intelligence as the spellcasting ability (spell save DC 19):
At will: command
3/day: dominate monster
1/day: feeblemindInstinctive Charm. When a creature
within 60 feet of the amnizu makes an attack roll against it, and another creature is within the attack’s range, the attacker must make a DC 19 Wisdom saving throw. On a failed save, the
Monsters
Mordenkainen Presents: Monsters of the Multiverse
5 Hit Dice, it becomes a ghoul. Otherwise, it becomes a wight. (All three appear in the Monster Manual.) A devourer can imprison only one creature at a time.
Soul Rend (Recharge 6);{"diceNotation
Constitution saving throw, taking 44 (8d10);{"diceNotation":"8d10", "rollType":"damage", "rollAction":"Soul Rend", "rollDamageType":"necrotic"} necrotic damage on a failed save, or half as much damage on a
Kraken
Legacy
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Monsters
Basic Rules (2014)
feet of movement to escape from nonmagical restraints or being grappled.
Siege Monster. The kraken deals double damage to objects and structures.Multiattack. The kraken makes three tentacle attacks
":"lightning"} lightning damage on a failed save, or half as much damage on a successful one.The kraken can take 3 legendary actions, choosing from the options below. Only one legendary action option can
Staff of Power
Legacy
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Magic Items
Basic Rules (2014)
save DC and spell attack bonus: cone of cold (5 charges), fireball (5th-level version, 5 charges), globe of invulnerability (6 charges), hold monster (5 charges), levitate (2 charges), lightning bolt
staff. Every other creature in the area must make a DC 17 Dexterity saving throw. On a failed save, a creature takes an amount of damage based on how far away it is from the point of origin, as shown
Magic Items
Eberron: Rising from the Last War
-foot line that is 5 feet wide. Each creature in that line must make a DC 15 Dexterity saving throw, taking 36 (8d8) acid damage on a failed save, or half as much damage on a successful one. Once you use
you, turning your corpse into a black pudding allied with the daelkyr (see the Monster Manual for the black pudding;black pudding's stat block).
Monsters
Vecna: Eve of Ruin
Magic Resistance. The juggernaut has advantage on saving throws against spells and other magical effects.
Siege Monster. The juggernaut deals double damage to objects and structures.Slam. Melee
55 (10d10);{"diceNotation":"10d10", "rollType":"damage", "rollAction":"Devastating Roll", "rollDamageType":"bludgeoning"} bludgeoning damage on a failed save or half as much damage on a successful one.
Monsters
Tales from the Yawning Portal
Amphibious. The kraken can breathe air and water.
Siege Monster. The kraken deals double damage to objects and structures.Multiattack. The kraken makes three tentacle attacks. One of them can be
"} lightning damage on a failed save, or half as much damage on a successful one.LightningBludgeoning, Piercing, and Slashing from Nonmagical Attacks
Monsters
Planescape: Adventures in the Multiverse
":"Aura of Doom", "rollDamageType":"necrotic"} necrotic damage on a failed save, or half as much damage on a successful one. If the doom lord doesn’t have the incapacitated condition, it can
suppress or resume this aura at the start of its turn (no action required).
Siege Monster. The doom lord deals double damage to objects and structures.Multiattack. The doom lord makes two Entropic
Monsters
Bigby Presents: Glory of the Giants
Stench. Any creature that starts its turn within 10 feet of the barrowghast must make a DC 16 Constitution saving throw. On a failed save, the creature has the poisoned condition for 1 minute. While
finishes a long rest. The target dies if this effect reduces its hit point maximum to 0.
A Humanoid slain by this attack immediately rises as a zombie (see the Monster Manual). The zombie acts as an
Monsters
Spelljammer: Adventures in Space
sphere must make a DC 11 Constitution saving throw, taking 10 (3d6);{"diceNotation":"3d6","rollType":"damage","rollAction":"Poison Bomb","rollDamageType":"poison"} poison damage on a failed save, or
. You can use the lizardfolk stat blocks in the Monster Manual to represent them, in addition to the variants described below.
Monsters
Tomb of Annihilation
slots): detect thoughts, knock
3rd level (3 slots): clairvoyance, tongues
4th level (3 slots): dominate beast, stoneskin
5th level (3 slots): hold monster, telekinesis
6th level (1 slot): true seeing
","rollAction":"Fire Breath","rollDamageType":"fire"} fire damage on a failed save, or half as much damage on a successful one.
Weakening Breath. Zindar exhales gas in a 15-foot cone. Each creature in that area
Monsters
Spelljammer: Adventures in Space
failed save, or half as much damage on a successful one. The ssurran regains 5 (1d10);{"diceNotation":"1d10","rollType":"heal","rollAction":"Defile (healing)"} hit points for each creature that fails
.
Ssurran
Ssurran are lizardfolk who have adapted to life in arid climates and in Wildspace. You can use the lizardfolk stat blocks in the Monster Manual to represent them, in addition to the variants described below.Necrotic
Monsters
Mordenkainen Presents: Monsters of the Multiverse
damage on a failed save, or half as much damage on a successful one.
Spellcasting. The warlock casts one of the following spells, using Charisma as the spellcasting ability (spell save DC 15):
At will
", "rollDamageType":"necrotic"} necrotic damage on a failed save, or half as much damage on a successful one.Warlocks of the Fiend gain their powers through magical pacts forged with archfiends of the Lower
Lich
Legacy
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Monsters
Basic Rules (2014)
6th level (1 slot): disintegrate, globe of invulnerability
7th level (1 slot): finger of death, plane shift
8th level (1 slot): dominate monster, power word stun
9th level (1 slot): power word
);{"diceNotation":"6d6","rollType":"damage","rollAction":"Disrupt Life","rollDamageType":"necrotic"} necrotic damage on a failed save, or half as much damage on a successful one.A Lich’s Lair
A lich often
Pit Fiend (Summoner Variant)
Legacy
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Monsters
Monster Manual (2014)
Fear Aura. Any creature hostile to the pit fiend that starts its turn within 20 feet of the pit fiend must make a DC 21 Wisdom saving throw, unless the pit fiend is incapacitated. On a failed save
ability is Charisma (spell save DC 21). The pit fiend can innately cast the following spells, requiring no material components:
At will: detect magic, fireball
3/day each: hold monster, wall of
Monsters
Phandelver and Below: The Shattered Obelisk
Siege Monster. The auger deals double damage to objects and structures.
Tunneler. The auger can burrow through solid rock at half its burrow speed and leaves a 10-foot-diameter tunnel in its
", "rollAction":"Burst of Heat", "rollDamageType":"fire"} fire damage on a failed save, or half as much damage on a successful one.
Monsters
Mythic Odysseys of Theros
":"damage","rollAction":"Crumbling Destruction","rollDamageType":"fire"} fire damage on a failed save, or half as much damage on a successful one.
Fire Absorption. Whenever the colossus is subjected to
Weapons. The colossus's weapon attacks are magical.
Siege Monster. The colossus deals double damage to objects and structures.Multiattack. The colossus of Akros makes two melee attacks.
Spear. Melee






