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Returning 35 results for 'breathing barrier diffusing container reduced'.
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breaking barriers diffusing contained reduced
Equipment
While wearing divers armor your movement is reduced by 10, unless your Strength score is equal to or greater than 18. Additionally, whenever the spell Water Breathing is cast on you while wearing the divers armor, the duration of the spell is doubled for you.
Monsters
Mordenkainen Presents: Monsters of the Multiverse
","rollAction":"Annihilating Aura","rollDamageType":"necrotic"} necrotic damage. Undead are immune to this aura.
Life Eater. A creature dies if reduced to 0 hit points by the nightwalker and can’t
or its hit point maximum is reduced by an amount equal to the necrotic damage taken. This reduction lasts until the target finishes a long rest. The target dies if its hit point maximum is reduced to
Monsters
Mythic Odysseys of Theros
spellcasting ability is Wisdom (spell save DC 18). The rider can innately cast the following spells, requiring no material components:
At will: command, compelled duel
1/day each: banishment, blade barrier
and its mount have advantage on Dexterity saving throws. If the ashen rider is reduced to 0 hit points while riding its mount, the mount is reduced to 0 hit points as well.Multiattack. The ashen
Monsters
Bigby Presents: Glory of the Giants
failure, an affected creature’s hit point maximum is reduced by an amount equal to the necrotic damage taken. This reduction lasts until the creature finishes a long rest. The creature dies if its
hit point maximum is reduced to 0.A storm giant can escape death through a mystical ritual that transforms the giant into a semiconscious storm. However, if the giant performs the ritual in a place
Monsters
Tales from the Yawning Portal
Reduced Threat. This creature has -2 penalty on all ability checks and saving throws.Bite. Melee Weapon Attack: +3;{"diceNotation":"1d20+3","rollType":"to hit","rollAction":"Bite"} to hit, reach 5 ft
control on objects with this ray, such as manipulating a simple tool or opening a door or a container.
Sleep Ray. The targeted creature must succeed on a DC 14 Wisdom saving throw or fall asleep and
Monsters
Fizban's Treasury of Dragons
Death Throes. When the draconian is reduced to 0 hit points, its magical essence lashes out as a ball of lightning at the closest creature within 30 feet of it before arcing out to up to two other
: dimension door, disguise self, sendingMagic Shield (3/Day). When the draconian is hit by an attack roll, it can create an invisible barrier of magical force around itself, granting it a +5 bonus to its
Monsters
Eberron: Rising from the Last War
flesh twists in alien ways. The creature has disadvantage on attack rolls, its speed is reduced by half, and if it tries to cast a spell, it must first succeed on a DC 15 Intelligence check or the spell
horrid site shaped from the leftover flesh and bones of the daelkyr’s sculpting. The walls of the palace undulate as air flows through them, as if the space were breathing. Lair Actions. While
Monsters
Icewind Dale: Rime of the Frostmaiden
wearing perfume or carrying an open container of it.
Stake to the Heart. If a piercing weapon made of wood is driven into the vampire's heart while the vampire is incapacitated in its resting place, the
"} piercing damage plus 9 (2d8);{"diceNotation":"2d8","rollType":"damage","rollAction":"Bite","rollDamageType":"necrotic"} necrotic damage. The target’s hit point maximum is reduced by an amount
Monsters
Bigby Presents: Glory of the Giants
Awakening of the Scion. The cradle is a container for the scion of Thrym. When the cradle drops to 0 hit points, its body shatters into shards of ice. The scion instantly appears in the space the
", "rollType":"damage", "rollAction":"Freezing Breath", "rollDamageType":"cold"} cold damage, and its speed is reduced to 0 until the end of its next turn. On a successful save, a creature takes half as
Magic Items
Bigby Presents: Glory of the Giants
a 1, you lose control of the figurine, and it becomes hostile to you and your companions until it is reduced to 0 hit points, at which point it reverts to figurine form.
Prehistoric Figurine of
up to 12 hours and can be ridden as a mount. Once it has been used, it can’t be used again until 4 days have passed.
While you are riding the plesiosaurus, you can use it to cast water breathing at will.
Monsters
Princes of the Apocalypse
of Imix, and disappear if Imix is reduced to 0 hit points.Imix can take 3 legendary actions, choosing from the options below. Only one legendary action option can be used at a time and only at the end
":"roll","rollAction":"Destruction Chance"} that any container of fluid held or carried by an affected creature (for example, a magic potion) is destroyed.
Regional Effects
The region containing an
Monsters
Princes of the Apocalypse
is reduced to 0 hit points.Yan-C-Bin can take 3 legendary actions, choosing from the options below. Only one legendary action option can be used at a time and only at the end of another creature
an unoccupied space he can see. Anything Yan-C-Bin is wearing or carrying is teleported with him.
Suffocate (Costs 3 Actions). Yan-C-Bin steals the air of one breathing creature he can see within 60
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)
barrier to many characters but easily navigated by water-breathing creatures. Obstacles can affect more than one room. A chasm might run through several passages and chambers, or send cracks through
Blade barrier blocks passage 4–8 Cave-in 9–12 Chasm 1d4 × 10 ft. wide and 2d6 × 10 ft. deep, possibly connected to other levels of the dungeon 13–14 Flooding leaves 2d10 ft. of water in the area; create
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)
High Altitude Traveling at altitudes of 10,000 feet or higher above sea level is taxing for a creature that needs to breathe, because of the reduced amount of oxygen in the air. Each hour such a
creature spends traveling at high altitude counts as 2 hours for the purpose of determining how long that creature can travel. Breathing creatures can become acclimated to a high altitude by spending 30
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)
High Altitude Traveling at altitudes of 10,000 feet or higher above sea level is taxing for a creature that needs to breathe, because of the reduced amount of oxygen in the air. Each hour such a
creature spends traveling at high altitude counts as 2 hours for the purpose of determining how long that creature can travel. Breathing creatures can become acclimated to a high altitude by spending 30
Compendium
- Sources->Dungeons & Dragons->Locathah Rising
cap of water breathing while you hold it, and you can use it as a cube of force by choosing the effect, instead of pressing cube sides to select it. Sentience. Wave is a sentient weapon of neutral
and your companions within range if any of you are sleeping naturally when combat begins. Cap of Water Breathing While wearing this cap underwater, you can speak its command word as an action to create
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)
High Altitude Traveling at altitudes of 10,000 feet or higher above sea level is taxing for a creature that needs to breathe, because of the reduced amount of oxygen in the air. Each hour such a
creature spends traveling at high altitude counts as 2 hours for the purpose of determining how long that creature can travel. Breathing creatures can become acclimated to a high altitude by spending 30
Compendium
- Sources->Dungeons & Dragons->Lost Laboratory of Kwalish
Rumors and Legends Countless legends have arisen regarding the mysterious Barrier Peaks, and those tales circulate constantly among adventurers, explorers, and bards. Rumors specific to Kwalish and
percentile dice and consult the table below to determine what the character learns. False rumors are in italics. Also see appendix F for even more potential rumors of the Barrier Peaks. Barrier Peaks
Compendium
- Sources->Dungeons & Dragons->Locathah Rising
cap of water breathing while you hold it, and you can use it as a cube of force by choosing the effect, instead of pressing cube sides to select it. Sentience. Wave is a sentient weapon of neutral
and your companions within range if any of you are sleeping naturally when combat begins. Cap of Water Breathing While wearing this cap underwater, you can speak its command word as an action to create
Compendium
- Sources->Dungeons & Dragons->Locathah Rising
cap of water breathing while you hold it, and you can use it as a cube of force by choosing the effect, instead of pressing cube sides to select it. Sentience. Wave is a sentient weapon of neutral
and your companions within range if any of you are sleeping naturally when combat begins. Cap of Water Breathing While wearing this cap underwater, you can speak its command word as an action to create
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)
barrier to many characters but easily navigated by water-breathing creatures. Obstacles can affect more than one room. A chasm might run through several passages and chambers, or send cracks through
Blade barrier blocks passage 4–8 Cave-in 9–12 Chasm 1d4 × 10 ft. wide and 2d6 × 10 ft. deep, possibly connected to other levels of the dungeon 13–14 Flooding leaves 2d10 ft. of water in the area; create
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)
barrier to many characters but easily navigated by water-breathing creatures. Obstacles can affect more than one room. A chasm might run through several passages and chambers, or send cracks through
Blade barrier blocks passage 4–8 Cave-in 9–12 Chasm 1d4 × 10 ft. wide and 2d6 × 10 ft. deep, possibly connected to other levels of the dungeon 13–14 Flooding leaves 2d10 ft. of water in the area; create
Compendium
- Sources->Dungeons & Dragons->Lost Laboratory of Kwalish
Rumors and Legends Countless legends have arisen regarding the mysterious Barrier Peaks, and those tales circulate constantly among adventurers, explorers, and bards. Rumors specific to Kwalish and
percentile dice and consult the table below to determine what the character learns. False rumors are in italics. Also see appendix F for even more potential rumors of the Barrier Peaks. Barrier Peaks
Compendium
- Sources->Dungeons & Dragons->Lost Laboratory of Kwalish
Rumors and Legends Countless legends have arisen regarding the mysterious Barrier Peaks, and those tales circulate constantly among adventurers, explorers, and bards. Rumors specific to Kwalish and
percentile dice and consult the table below to determine what the character learns. False rumors are in italics. Also see appendix F for even more potential rumors of the Barrier Peaks. Barrier Peaks
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
30. Iron Barrier Ahead of you, the face of a snarling minotaur is etched into a sheet of iron that bisects the crawlway. Its eyes have been cut out, letting you see through the sheet, beyond which
characters can use spells such as gaseous form and misty step to move past the iron sheet. Any character who examines the barrier discovers that it slides up into the ceiling. Coiled springs provide
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
30. Iron Barrier Ahead of you, the face of a snarling minotaur is etched into a sheet of iron that bisects the crawlway. Its eyes have been cut out, letting you see through the sheet, beyond which
characters can use spells such as gaseous form and misty step to move past the iron sheet. Any character who examines the barrier discovers that it slides up into the ceiling. Coiled springs provide
Compendium
- Sources->Dungeons & Dragons->Tomb of Annihilation
30. Iron Barrier Ahead of you, the face of a snarling minotaur is etched into a sheet of iron that bisects the crawlway. Its eyes have been cut out, letting you see through the sheet, beyond which
characters can use spells such as gaseous form and misty step to move past the iron sheet. Any character who examines the barrier discovers that it slides up into the ceiling. Coiled springs provide
Monsters
The Book of Many Things
2/day: Mass Cure Wounds (cast at 8th level)
1/day each: Blade Barrier, Divination, Greater RestorationThe medusa can take 3 legendary actions, choosing from the options below. It can take only one
DC 15 Constitution saving throw. On a failed save, a target’s speed is reduced to 0 and can’t increase. On a successful save, its speed is halved. The target’s speed returns to normal
Compendium
- Sources->Dungeons & Dragons->Dragon of Icespire Peak
hunt up and down the coast. The number of harpies present equals the number of characters in the party, including sidekicks (maximum three harpies). A harpy reduced to 10 hit points or fewer tries to
fly away on its next turn, hoping to live to fight another day. Treasure. Characters who search through the harpies’ nest find a potion of water breathing.
Compendium
- Sources->Dungeons & Dragons->Dragon of Icespire Peak
hunt up and down the coast. The number of harpies present equals the number of characters in the party, including sidekicks (maximum three harpies). A harpy reduced to 10 hit points or fewer tries to
fly away on its next turn, hoping to live to fight another day. Treasure. Characters who search through the harpies’ nest find a potion of water breathing.
Compendium
- Sources->Dungeons & Dragons->Dragon of Icespire Peak
hunt up and down the coast. The number of harpies present equals the number of characters in the party, including sidekicks (maximum three harpies). A harpy reduced to 10 hit points or fewer tries to
fly away on its next turn, hoping to live to fight another day. Treasure. Characters who search through the harpies’ nest find a potion of water breathing.
Compendium
- Sources->Dungeons & Dragons->Strixhaven: A Curriculum of Chaos
Is That Astrolabe Breathing? After the characters find the tome for Professor Blackstone and gather any information they wish, or if they closely examine the central astrolabe, the astrolabe reveals
have a beak attack. The creature was waiting for an opportune time to attack the characters as instructed. The creature fights until reduced to 10 hit points or fewer, when it tries to lumber up the
Compendium
- Sources->Dungeons & Dragons->Strixhaven: A Curriculum of Chaos
Is That Astrolabe Breathing? After the characters find the tome for Professor Blackstone and gather any information they wish, or if they closely examine the central astrolabe, the astrolabe reveals
have a beak attack. The creature was waiting for an opportune time to attack the characters as instructed. The creature fights until reduced to 10 hit points or fewer, when it tries to lumber up the
Compendium
- Sources->Dungeons & Dragons->Strixhaven: A Curriculum of Chaos
Is That Astrolabe Breathing? After the characters find the tome for Professor Blackstone and gather any information they wish, or if they closely examine the central astrolabe, the astrolabe reveals
have a beak attack. The creature was waiting for an opportune time to attack the characters as instructed. The creature fights until reduced to 10 hit points or fewer, when it tries to lumber up the
Ancient Deep Dragon
Legacy
This doesn't reflect the latest rules and lore.
Learn More
Monsters
Fizban's Treasury of Dragons
.
Change Shape. The dragon magically transforms into any creature that is Medium or Small, while retaining its game statistics (other than its size). This transformation ends if the dragon is reduced to 0
Spellcasting
Age
Spell Save DC
Spells Known
Ancient Deep Dragon;Ancient
19
command, dissonant whispers, faerie fire, passwall, water breathing
Deep Dragon Adventures
The






