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Returning 35 results for 'decreases immune are book'.
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
evil have added their own input to the book’s catalog of vile knowledge. Their additions are clear, for the writers of later works stitched whatever they were writing into the tome or, in some
Monsters
Monster Manual
target is a creature, its Hit Point maximum decreases by an amount equal to the Necrotic damage taken.PoisonCold, Fire, LightningDrone. Constitution Saving Throw: DC 12, each creature in a 30-foot
succeeds automatically after 10 minutes or if it takes damage or a creature within 5 feet of it takes an action to empty a flask of Holy Water on it. Success: The target is immune to this chasme’s Drone for 24 hours.
Monsters
Monster Manual
maximum doesn’t return to normal when finishing a Long Rest, and its Hit Point maximum decreases by 10 (3d6);{"diceNotation":"3d6", "rollType":"roll", "rollAction":"Rotting Fist"} every 24 hours
has the Frightened condition until the end of the mummy’s next turn. Success: The target is immune to this mummy’s Dreadful Glare for 24 hours.Necrotic, PoisonFire
Magic Items
Keys from the Golden Vault
, one ability score of your choice increases by 2, to a maximum of 24. Another ability score of your choice decreases by 2, to a minimum of 3. The book can’t adjust your ability scores again
even glimpse the scrawled pages invites madness.
Most believe the lich-god Vecna authored the Book of Vile Darkness. He recorded in its pages every diseased idea, every unhinged thought, and every
Monsters
Icewind Dale: Rime of the Frostmaiden
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
reappears in an unoccupied space within 5 feet of the body. The target is immune to this ghost’s Possession for 24 hours after succeeding on the saving throw or after the possession ends.Nass
Magic Items
Tasha’s Cauldron of Everything
immune to that damage and any further damage of the same type until the start of your next turn.
In addition, you can play the lyre as an action to cast fabricate, move earth, passwall, or summon construct (appears in this book), and that spell can’t be cast from it again until the next dawn.
Monsters
The Wild Beyond the Witchlight
Boon of Immortality. Iggwilv is immune to any effect that would age her, and she can’t die from old age.
Legendary Resistance (3/Day). If Iggwilv fails a saving throw, she can choose to
damage and be frightened of Iggwilv for 1 minute. A target can repeat the save at the end of each of its turns, ending the effect on itself on a success and thereby becoming immune to Iggwilv’s Dark
Monsters
Planescape: Adventures in the Multiverse
condition. The target must succeed on a DC 12 Charisma saving throw or become cursed. The cursed target’s Charisma decreases by 1 after each hour, as its head takes on fiendish aspects, and its Charisma
saving throw is successful or if the effect ends on it, the target is immune to the Horrific Reflection of all vargouille reflections for 1 hour.Vargouille;Vargouilles are flying Fiends that resemble
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
Quests from the Infinite Staircase
throw or be cursed with mummy rot. The cursed target can’t regain hit points, and its hit point maximum decreases by 10 (3d6);{"diceNotation":"3d6", "rollType":"roll", "rollAction":"Rotting Fist
next turn. A target that succeeds on the saving throw is immune to Nafik’s Dreadful Glare for the next 24 hours.
Spellcasting. Nafik casts one of the following spells, using Wisdom as the
Monsters
Tyranny of Dragons
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
, 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 and mummy lords for the next 24 hours.Diderius can take 3
Monsters
Candlekeep Mysteries
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
the end of the fungal servant’s 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
Monsters
Waterdeep: Dungeon of the Mad Mage
, 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
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 and mummy lords for the next 24 hours
Monsters
Candlekeep Mysteries
succeed on a DC 16 Constitution saving throw or be cursed with mummy rot. The cursed target can’t regain hit points, and its hit point maximum decreases by 10 (3d6);{"diceNotation":"3d6
that succeeds on the saving throw is immune to the Dreadful Glare of all mummies and mummy lords for the next 24 hours.Valin Sarnaster can take 3 legendary actions, choosing from the options below
Monsters
Mordenkainen Presents: Monsters of the Multiverse
make one weapon attack against another creature the duergar can see or to move up to 10 feet in a direction of the duergar’s choice. Creatures that can’t be charmed are immune to this
the materials used and honest about their purpose.PoisonReduce (Recharges after a Short or Long Rest). For 1 minute, the duergar magically decreases in size, along with anything it is wearing or
Magic Items
The Book of Many Things
02
Balance*
03
Beast
04
Book
05
Bridge
06
Campfire
07
Cavern
08
Celestial
09
Comet*
10
Construct
11
Corpse
12
Crossroads
13
the transformation early. When you revert to your normal form, you return to the same state you were in when you initially transformed.
Book. You gain the ability to speak, read, and write 1d6 + 2
Book of Vile Darkness
Legacy
This doesn't reflect the latest rules and lore.
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Magic Items
Dungeon Master’s Guide (2014)
reading and studying the book, one ability score of your choice increases by 2, to a maximum of 24. Another ability score of your choice decreases by 2, to a minimum of 3. The book can’t adjust your
even glimpse the scrawled pages invites madness.
Most believe the lich-god Vecna authored the Book of Vile Darkness. He recorded in its pages every diseased idea, every unhinged thought, and every
Mummy
Legacy
This doesn't reflect the latest rules and lore.
Learn More
Monsters
Basic Rules (2014)
cursed with mummy rot. The cursed target can't regain hit points, and its hit point maximum decreases by 10 (3d6);{"diceNotation":"3d6","rollType":"roll","rollAction":"Rotting Fist"} for every 24
end of the mummy's 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
Duergar Mind Master
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Mordenkainen’s Tome of Foes
direction of the duergar's choice. Creatures that can't be charmed are immune to this effect.
Reduce (Recharges after a Short or Long Rest). For 1 minute, the duergar magically decreases in size, along
Mummy Lord
Legacy
This doesn't reflect the latest rules and lore.
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Monsters
Basic Rules (2014)
, 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
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 and mummy lords for the next 24 hours.The
Wish
Legacy
This doesn't reflect the latest rules and lore.
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Spells
Basic Rules (2014)
could make yourself and all your companions immune to a lich's life drain attack.
You undo a single recent event by forcing a reroll of any roll made within the last round (including your last turn
to 3, if it isn't 3 or lower already, for 2d4 days. For each of those days that you spend resting and doing nothing more than light activity, your remaining recovery time decreases by 2 days. Finally, there is a 33 percent chance that you are unable to cast wish ever again if you suffer this stress.
language tables in the Player's Handbook or Chapter 2 of this book.
Dragon’s Terror. You can take a Magic action to instill terror in a creature you can see within 30 feet of yourself. The
when the effect ends for a target, the target is immune to this effect for 24 hours.
Inspired by Fear. When you cause a creature to have the Frightened condition and you are the source of its fear
Compendium
- Sources->Dungeons & Dragons->Flee, Mortals! Rule Primer
Conditions Some of the creatures in this book inflict—or are immune to—the following new conditions. Dazed A dazed creature can only do one of the following things on their turn: move, use an action
this book have immunity to the dazed condition. At the GM’s discretion, a creature published in the core rules or another supplement who has immunity to the paralyzed or stunned condition also has
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)
the requisite amount of time reading and studying the book, one ability score of your choice increases by 2, to a maximum of 24. Another ability score of your choice decreases by 2, to a minimum of 3
Book of Vile Darkness Wondrous item, artifact (requires attunement) The contents of this foul manuscript of ineffable wickedness are the meat and drink of those in evil’s thrall. No mortal was meant
Compendium
- Sources->Dungeons & Dragons->Tasha’s Cauldron of Everything
you can see within 300 feet of you takes damage, causing it to be immune to that damage and any further damage of the same type until the start of your next turn. In addition, you can play the lyre
as an action to cast fabricate, move earth, passwall, or summon construct (appears in this book), and that spell can’t be cast from it again until the next dawn.
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide
Book of Vile Darkness Wondrous Item, Artifact (Requires Attunement) The contents of this foul manuscript are the meat and drink of the wicked. It contains knowledge so horrid that to even glimpse the
scrawled pages invites doom. Most believe the lich-god 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
Compendium
- Sources->Dungeons & Dragons->Van Richten’s Guide to Ravenloft
creature must make a DC 10 Constitution saving throw. On a failed save, the creature gains 1 level of exhaustion. On a successful save, the creature’s exhaustion level decreases by 1. If a successful
saving throw reduces the infected creature’s level of exhaustion below 1, the creature recovers from the disease. Immunity. All forms of rats and wererats are immune to the Gnawing Plague. Wearing a mask curtails the plague but not wererats
Compendium
- Sources->Dungeons & Dragons->The Wild Beyond the Witchlight
one book that looks out of place among the others. It is a hefty, green-covered tome with a withered frog stitched into its spine. Kissing the frog or stroking it with a moistened finger causes the
frog to croak the book’s title in Elvish. This book is volume 3 of an eleven-book series titled Tales from the Gloaming Court. Endelyn stole this book and its companion (in area M17) from her sister
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
are immune to this effect.
Reduce (Recharges after a Short or Long Rest). For 1 minute, the duergar magically decreases in size, along with anything it is wearing or carrying. While reduced, the
Compendium
- Sources->Dungeons & Dragons->Monster Manual
creature, it is cursed. While cursed, the target can’t regain Hit Points, its Hit Point maximum doesn’t return to normal when finishing a Long Rest, and its Hit Point maximum decreases by 10 (3d6) every 24
: The target has the Frightened condition until the end of the mummy’s next turn. Success: The target is immune to this mummy’s Dreadful Glare for 24 hours.
Compendium
- Sources->Dungeons & Dragons->Planescape: Adventures in the Multiverse->Morte’s Planar Parade
cursed. The cursed target’s Charisma decreases by 1 after each hour, as its head takes on fiendish aspects, and its Charisma can’t increase. The curse doesn’t advance while the target is in sunlight or the
until the vargouille loses concentration (as if concentrating on a spell). If the target’s saving throw is successful or if the effect ends on it, the target is immune to the Horrific Reflection of all vargouille reflections for 1 hour.
Adrián Ibarra Lugo
Compendium
- Sources->Dungeons & Dragons->Monster Manual
(4d6 + 2) Piercing damage plus 21 (6d6) Necrotic damage. If the target is a creature, its Hit Point maximum decreases by an amount equal to the Necrotic damage taken.
Bonus Actions
Drone
save at the end of each of its turns. The target succeeds automatically after 10 minutes or if it takes damage or a creature within 5 feet of it takes an action to empty a flask of Holy Water on it. Success: The target is immune to this chasme’s Drone for 24 hours.
Richard Luong
Compendium
- Sources->Dungeons & Dragons->Candlekeep Mysteries
Vistani Lore Characters who read the Book of the Raven learn the following information about the Vistani: The Vistani are planar travelers often encountered in the Shadowfell, and they seem to be
immune to the despair that besets all other visitors to that plane. They travel in horse-drawn, barrel-shaped wagons and have no permanent home. The Vistani display their wealth openly as a sign of
Compendium
- Sources->Dungeons & Dragons->Tales from the Yawning Portal
creature, it must succeed on a DC 14 Constitution saving throw or be cursed with mummy rot. The cursed target can’t regain hit points, and its hit point maximum decreases by 10 (3d6) for every 24
frightened until the end of the mummy’s 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 not mummy lords) for the next 24 hours.
Compendium
- Sources->Dungeons & Dragons->Mordenkainen's Tome of Foes
clockwork is incapacitated until the end of its turn. 9 Rusty Gears. The clockwork has disadvantage on initiative rolls, and its speed decreases by 10 feet. 10 Weak Armor. The clockwork isn’t immune to
clockwork gains 1 level of exhaustion that it isn’t immune to. 6 Limited Steering. The clockwork must move in a straight line. It can turn up to 90 degrees before moving and again at the midpoint of






