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Returning 35 results for 'fails hours'.
Magic Items
Dungeon Master’s Guide
When you drink this potion, you gain the “reduce” effect of the Enlarge/Reduce spell for 1d4 hours (no Concentration required).
The red in the potion’s liquid continuously
contracts to a tiny bead and then expands to color the clear liquid around it. Shaking the bottle fails to interrupt this process.
Magic Items
Dungeon Master’s Guide
choice within 30 feet of you must succeed on a DC 15 Wisdom saving throw or have the Frightened condition for 1 minute. A creature that fails the save repeats it at the end of each of its turns, ending
the effect on itself on a success. A creature that succeeds on its save is immune to the effect of these pipes for 24 hours.
Spells
Player’s Handbook
, a creature can block your ability to reach it again with this spell for 8 hours. If you try to send another message during that time, you learn that you are blocked, and the spell fails.
planes of existence, but if the target is on a different plane than you, there is a 5 percent chance that the message doesn’t arrive. You know if the delivery fails.
Upon receiving your message
Spells
Player’s Handbook
effect based on its current Hit Points, as shown in the Divine Word Effects table. Regardless of its Hit Points, a Celestial, an Elemental, a Fey, or a Fiend target that fails its save is forced back to
its plane of origin (if it isn’t there already) and can’t return to the current plane for 24 hours by any means short of a Wish spell.
Divine Word Effects
Hit Points
Effect
Monsters
Monster Manual
Haunted Zone. Constitution Saving Throw: DC 17, any creature that casts a spell while inside the revenant’s space. Failure: The spell fails and is wasted.
Undead Restoration. If the revenant
dies, it revives 24 hours later unless Dispel Evil and Good is cast on its remains. If it revives, it animates another Gargantuan object or structure elsewhere on the same plane of existence; it now
Monsters
Monster Manual
Legendary Resistance (3/Day, or 4/Day in Lair). If the mummy fails a saving throw, it can choose to succeed instead.
Magic Resistance. The mummy has Advantage on saving throws against spells and
other magical effects.
Undead Restoration. If destroyed, the mummy gains a new body in 24 hours if its heart is intact, reviving with all its Hit Points. The new body appears in an unoccupied space
Monsters
Monster Manual
aura. Failure: The target has the Frightened condition until the start of its next turn. Success: The target is immune to this pit fiend’s aura for 24 hours.
Legendary Resistance (4/Day). If the
pit fiend fails a saving throw, it can choose to succeed instead.
Magic Resistance. The pit fiend has Advantage on saving throws against spells and other magical effects.Multiattack. The pit fiend
Monsters
Monster Manual
Restoration"} days, reviving with all its Hit Points in the Far Realm or another location chosen by the DM.
Legendary Resistance (3/Day, or 4/Day in Lair). If the aboleth fails a saving throw, it can choose
telepathically with each other over any distance.
The target repeats the save whenever it takes damage as well as after every 24 hours it spends at least 1 mile away from the aboleth, ending the effect on
Monsters
Monster Manual
Legendary Resistance (3/Day, or 4/Day in Lair). If the vampire fails a saving throw, it can choose to succeed instead.
Misty Escape. If the vampire drops to 0 Hit Points outside its resting place
, and it must reach its resting place within 2 hours or be destroyed. Once in its resting place, it returns to its vampire form and has the Paralyzed condition until it regains any Hit Points, and it
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
for a moment; she shakes her head, and your wish fails.
The stress of casting Wish to produce any effect other than duplicating another spell weakens you. After enduring that stress, each time you
Magic Items
Candlekeep Mysteries
Unlike most scrolls, a Nether Scroll of Azumar is not a consumable magic item. It takes 30 days of concentrated study—at least 8 hours per day—to attempt to understand this scroll. After
completing this study, you must make a DC 25 Intelligence (Arcana) check. If this check fails, you take 16d10 psychic damage, and you can attempt the check again after another 30 days of concentrated
Magic Items
Baldur’s Gate: Descent into Avernus
), which affects devils only. (The spell fails and the charge is wasted if you target any creature that’s not a devil.) If a devil can see you when you cast this spell on it, the devil knows you
tried to charm it. The helm regains all its charges 24 hours after its last charge is expended.
If you are not a devil, using the helm’s dominate monster property in the Nine Hells has a 20
Monsters
Divine Contention
object.
Legendary Resistance (3/Day). If the dragon fails a saving throw, it can choose to succeed instead.Withering Touch. Melee Weapon Attack: +5;{"diceNotation":"1d20+5","rollType":"to hit","rollAction
. If the save fails by 5 or more, the target also ages 1d4;{"diceNotation":"1d4","rollType":"roll","rollAction":"Horrifying Visage"} × 10 years. A frightened target can repeat the saving throw at the
Monsters
Spelljammer: Adventures in Space
to 0 hit points and the ship has at least 1 hit point, the ghost re-forms 24 hours later in the ship’s cargo hold with all its hit points.
If it moves more than 100 feet from the Last Breath
. Each non-undead creature within 60 feet of the ghost that can see it must succeed on a DC 13 Wisdom saving throw or be frightened for 1 minute. If the save fails by 5 or more, the target also ages 1d4
Monsters
Dragonlance: Shadow of the Dragon Queen
feet of Leedara that can see her must succeed on a DC 13 Wisdom saving throw or be frightened for 1 minute. If the save fails by 5 or more, the target also ages 1d4;{"diceNotation":"1d4","rollType
target’s saving throw is successful or the effect ends for it, the target is immune to Leedara’s Horrifying Visage for the next 24 hours. The aging effect can be reversed with a greater
Monsters
Out of the Abyss
Legendary Resistance (1/Day). If Yestabrod fails a saving throw, it can choose to succeed instead.Slam. Melee Weapon Attack: +3;{"diceNotation":"1d20+3","rollType":"to hit","rollAction":"Slam"} to
. On a successful save, the creature can’t be infected by these spores for 24 hours. On a failed save, the creature is infected with a disease called the spores of Zuggtmoy and also gains a
Monsters
Mordenkainen Presents: Monsters of the Multiverse
Rejuvenation. While its master lives, a destroyed boneclaw gains a new body in 1d10;{"diceNotation":"1d10", "rollType":"roll", "rollAction":"Hours"} hours, with all its hit points. The new body
a space within 15 feet of it, the boneclaw makes one Piercing Claw attack against that creature.A wizard who tries to become a lich but fails might become a boneclaw instead. These hideous, cackling
Monsters
Quests from the Infinite Staircase
Legendary Resistance (2/Day). If Nafik fails a saving throw, he can choose to succeed instead.
Magic Resistance. Nafik has advantage on saving throws against spells and other magical effects
.
Rejuvenation. When he is destroyed, Nafik gains a new body in 24 hours if his heart is intact, regaining all his hit points. The new body appears in an unoccupied space within 5 feet of Nafik’s
Monsters
The Wild Beyond the Witchlight
damage if he fails, provided he isn’t incapacitated.
Standing Leap. Agdon’s long jump is up to 20 feet and his high jump is up to 10 feet, with or without a running start.Multiattack. Agdon
way. The brand disappears after 24 hours, or it can be removed from a creature or object by any spell that ends a curse.
Dagger. Melee or Ranged Weapon Attack: +7;{"diceNotation":"1d20+7","rollType
Zuggtmoy
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Out of the Abyss
animals or plants, ray of sickness
3/day each: dispel magic, ensnaring strike, entangle, plant growth
1/day each: etherealness, teleport
Legendary Resistance (3/Day). If Zuggtmoy fails a saving
infected by these spores for 24 hours. On a failed save, the creature is infected with a disease called the spores of Zuggtmoy and also gains a random form of madness (determined by rolling on the Madness
Monsters
Mordenkainen Presents: Monsters of the Multiverse
its hit point maximum is reduced to 0.
A Humanoid slain by this attack rises 24 hours later as a zombie (see the Monster Manual) under the deathlock’s control, unless the Humanoid is restored
warlock and a patron is no minor occasion—at least not for the warlock. The consequences of breaking that pact can be dire and, in some cases, lethal. A warlock who fails to live up to a bargain
Monsters
Guildmasters’ Guide to Ravnica
Legendary Resistance (3/Day). If Borborygmos fails a saving throw, he can choose to succeed instead.
Poor Depth Perception. Borborygmos has disadvantage on any attack roll against a target more than
immune to Borborygmos’s Bellow for the next 24 hours.
Wide Berth (Costs 3 Actions). Borborygmos moves up to half his speed and can move through the space of any creature smaller than Huge. The
Monsters
Mythic Odysseys of Theros
Legendary Resistance (2/Day). If Aphemia fails a saving throw, she can choose to succeed instead.
Magic Resistance. Aphemia has advantage on saving throws against spells and other magical
the effect on itself on a success. If a creature's saving throw is successful or the effect ends for it, the creature is immune to Aphemia's Discordant Song for the next 24 hours. Aphemia must take a
Monsters
Tales from the Yawning Portal
cursed target can't regain hit points, and its hit point maximum decreases by 10 (3d6);{"diceNotation":"3d6","rollType":"roll","rollAction":"Hooves"} for every 24 hours that elapse. If the curse reduces
next turn. If the target fails the saving throw by 5 or more, it is also paralyzed for the same duration. A target that succeeds on the saving throw is immune to the Dreadful Glare of all mummies (but
Monsters
Princes of the Apocalypse
spells, requiring no material components:
At will: wall of ice
3/day: ice storm
1/day: storm of vengeance
Legendary Resistance (3/Day). If Olhydra fails a saving throw, she can choose to succeed
"} bludgeoning damage, and the target is knocked prone if it fails a DC 19 Strength saving throw.
Summon Elementals (1/Day). Olhydra summons up to three water elemental;water elementals and loses 30
Monsters
Mordenkainen Presents: Monsters of the Multiverse
Legendary Resistance (3/Day). If Zuggtmoy fails a saving throw, she can choose to succeed instead.
Magic Resistance. Zuggtmoy has advantage on saving throws against spells and other magical
appears, or that enters it later, must make a DC 19 Constitution saving throw. On a successful save, the creature can’t be infected by these spores for 24 hours. On a failed save, the creature is
Monsters
Waterdeep: Dungeon of the Mad Mage
Magic Resistance. The mummy lord has advantage on saving throws against spells and other magical effects.
Rejuvenation. A destroyed mummy lord gains a new body in 24 hours if its heart is intact
, and its hit point maximum decreases by 10 (3d6);{"diceNotation":"3d6","rollType":"roll","rollAction":"Rotting Fist"} for every 24 hours that elapse. If the curse reduces the target's hit point maximum
Monsters
Icewind Dale: Rime of the Frostmaiden
a DC 14 Wisdom saving throw or be frightened for 1 minute. If the save fails by 5 or more, the target also ages 1d4;{"diceNotation":"1d4","rollType":"roll","rollAction":"Horrifying Visage"} ×
the effect ends for it, the target is immune to this ghost’s Horrifying Visage for the next 24 hours. The aging effect can be reversed by a greater restoration spell, but only if it is cast within
Monsters
Candlekeep Mysteries
Magic Resistance. The fungal servant has advantage on saving throws against spells and other magical effects.
Rejuvenation. A destroyed fungal servant gains a new body in 24 hours if its heart is
target can’t regain hit points, and its hit point maximum decreases by 10 3d6;{"diceNotation":"3d6","rollType":"roll","rollAction":"Hit Point Reduction"} for every 24 hours that elapse. If the
Monsters
Waterdeep: Dungeon of the Mad Mage
Legendary Resistance (3/Day). If the dragon fails a saving throw, it can choose to succeed instead.
Innate Spellcasting. Ashtyrranthor’s innate spellcasting ability is Charisma. She can
Frightful Presence for the next 24 hours.
Fire Breath (Recharge 5–6);{"diceNotation":"1d6","rollType":"recharge","rollAction":"Fire Breath"}. The dragon exhales fire in a 60-foot cone. Each creature in that
Monsters
Mordenkainen Presents: Monsters of the Multiverse
damage, and the target must succeed on a DC 14 Constitution saving throw or be poisoned for 1 minute. If it fails the saving throw by 5 or more, the target is also paralyzed while poisoned. The
and the lower body of an enormous scorpion, complete with a stinger at the end of a long tail. These desert creatures range across arid lands, hunting at dawn and dusk. In the hours between, they wait
Monsters
Vecna: Eve of Ruin
Legendary Resistance (3/Day). If the false lich fails a saving throw, it can choose to succeed instead.
Magic Resistance. The false lich has advantage on saving throws against spells and magical
dies, its body disappears, and its soul is trapped inside one of the soul gems within the false lich’s skull. After 24 hours, the gem transfers the soul to the false lich’s creator.
When
Monsters
Phandelver and Below: The Shattered Obelisk
Constitution saving throw or have the poisoned condition. Every 24 hours that elapse, the target must repeat the saving throw, reducing its hit point maximum by 5 (1d10);{"diceNotation":"1d10", "rollType
fails, though evil forces—such as the mind flayer empire of old—have conducted much research on the topic. For centuries, mind flayers have tried to create armies of mutates to sweep through
Monsters
The Book of Many Things
object.
Legendary Resistance (3/Day). If Gremorly fails a saving throw, he can choose to succeed instead.Multiattack. Gremorly makes three Withering Strike attacks.
Withering Strike. Melee Spell Attack
and Good spell. When the possession ends, Gremorly reappears in an unoccupied space within 5 feet of the target. The target is immune to this Possession for 24 hours after succeeding on the saving
Monsters
Tyranny of Dragons
Magic Resistance. Diderius has advantage on saving throws against spells and other magical effects.
Rejuvenation. Diderius gains a new body in 24 hours if his heart is intact, regaining all his hit
decreases by 10 (3d6);{"diceNotation":"3d6","rollType":"roll","rollAction":"Rotting Fist"} for every 24 hours that elapse. If the curse reduces the target’s hit point maximum to 0, the target