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Returning 35 results for 'before breathing device check replaces'.
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Magic Items
Dungeon Master’s Guide
next to nothing.
If the hole is folded up, a creature within the hole’s extradimensional space can take an action to make a DC 10 Strength (Athletics) check. On a successful check, the creature
forces its way out and appears within 5 feet of the Portable Hole. A closed Portable Hole holds enough air for 1 hour of breathing, divided by the number of breathing creatures inside.
Placing a
Magic Items
Dungeon Master’s Guide
This item first appears to be a sealed iron barrel weighing 500 pounds. The barrel has a hidden catch, which can be found with a successful DC 20 Intelligence (Investigation) check. Releasing the
, the compartment is airtight and watertight. The compartment holds enough air for 10 hours of breathing, divided by the number of breathing creatures inside.
The apparatus floats on water. It can also
Monsters
Van Richten’s Guide to Ravenloft
.
The Unbreakable Heart. The Unbreakable Heart is a nonmagical scientific wonder that replaces a creature’s heart. The device installs itself, connecting to a creature’s anatomy and
achievement, Elise is a confused, frustrated soul who never wished for her current circumstances.
Elise’s heart has been replaced with the Unbreakable Heart. If this device is removed, Elise dies
Magic Items
Forgotten Realms: Heroes of Faerûn
check it makes with a Musical Instrument or Tinker's Tools.
Sprint. The wonder takes the Dash action.
Gyrocopter Wonder (Rare). This wagon-sized vehicle is made of brassy metal and has a spiral-shaped
resembles a metal turtle shell with straps. It is designed to be worn on your back or flank, depending on your anatomy. Once wound, the mobility wonder transforms into a personal transport device and
Magic Items
Planescape: Adventures in the Multiverse
successful unarmed strike against AC 22 or a successful DC 22 Dexterity (Acrobatics) check. You can use a bonus action to seize and stow the device.
The device has AC 22, 25 hit points, immunity to
This skull-shaped device is filled with knowledge. The device weighs 5 pounds and is covered with subtle etchings of planar sigils.
As a bonus action, you can toss the device into the air, whereupon
Magic Items
Acquisitions Incorporated
While attuned to this device, you have a +1 bonus to Intelligence saving throws. The first time you attune to the chronolometer, you choose one language you don’t know. You subsequently know
that language while attuned to the device.
Time Bandit. At the start of your turn, roll a d6 (no action required). On a 1–3, you slow down time, gaining an additional action on your turn and
Equipment
This small mechanical device is a specialty of gnomish crafters. As a Utilize action, you can throw the Noisemaker into a space within 60 feet. When it lands, it makes a loud noise of some kind
within 60 feet of the device when it goes off must succeed in a DC 10 Wisdom saving throw. On a failed save, the creature has the Frightened condition for one minute. As an Influence action, another
Portable Hole
Legacy
This doesn't reflect the latest rules and lore.
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Magic Items
Basic Rules (2014)
hole is folded up, a creature within the hole’s extradimensional space can use an action to make a DC 10 Strength check. On a successful check, the creature forces its way out and appears within 5
feet of the portable hole or the creature carrying it. A breathing creature within a closed portable hole can survive for up to 10 minutes, after which time it begins to suffocate.
Placing a
Magic Items
Bigby Presents: Glory of the Giants
work and a successful DC 25 Intelligence (Investigation) check. When the cube is solved, a 30-foot-diameter portal appears before the creature who solved the cube, leading to the northeastern platform
Horizon’s Edge, but a device somewhere in the demiplane allows a cube to function in reverse while the cube is fitted into it.
Monsters
Ghosts of Saltmarsh
Legendary Resistance (2/Day). If the maw of Sekolah fails a saving throw, it can choose to succeed instead.
Water Breathing. The maw of Sekolah can breathe only underwater.Multiattack. The maw of
maw regains spent legendary actions at the start of its turn.
Detect. The maw of Sekolah makes a Wisdom (Perception) check.
Speed of Sekolah. The maw of Sekolah moves up to its speed.
Feed (Costs 2
Magic Items
Acquisitions Incorporated
While attuned to this device, you have a +1 bonus to Wisdom saving throws, and you can use an action to cast the dancing lights, guidance, or message cantrips.
Portent of the Stars. As a reaction
when a creature you can see within 60 feet of you makes an attack roll, saving throw, or ability check, you make that creature roll a d10 and add or subtract the number rolled (your choice) from the
Apparatus of Kwalish
Legacy
This doesn't reflect the latest rules and lore.
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Magic Items
Dungeon Master’s Guide (2014)
This item first appears to be a Large sealed iron barrel weighing 500 pounds. The barrel has a hidden catch, which can be found with a successful DC 20 Intelligence (Investigation) check. Releasing
apparatus's hatch is closed, the compartment is airtight and watertight. The compartment holds enough air for 10 hours of breathing, divided by the number of breathing creatures inside.
The apparatus
Species
Van Richten’s Guide to Ravenloft
body hosts a possessing spirit that shares its memories and replaces your missing appendages with phantasmal limbs.
8
In public, you pass as an unremarkable individual, but you can feel the
perfectly preserved remains.
Lamordia. You awoke amid the bizarre experiments of an amoral scientist. They consider you their finest creation or have a task for you to fulfill.
Mordent. You emerged from the mysterious device known as the Apparatus, your body a lifeless shell and your past a mystery.
Magic Items
Tyranny of Dragons
. You can speak and understand Draconic. You also have advantage on any Charisma check you make against black dragons.
Legendary Resistance (1/Day). If you fail a saving throw, you can choose to succeed instead.
Water Breathing. You can breathe underwater.
Apparatus of the Crab
Legacy
This doesn't reflect the latest rules and lore.
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Magic Items
Basic Rules (2014)
This item first appears to be a Large sealed iron barrel weighing 500 pounds. The barrel has a hidden catch, which can be found with a successful DC 20 Intelligence (Investigation) check. Releasing
apparatus's hatch is closed, the compartment is airtight and watertight. The compartment holds enough air for 10 hours of breathing, divided by the number of breathing creatures inside.
The apparatus
Magic Items
Tyranny of Dragons
blindsight out to 30 feet for 5 minutes.
Dragon Tongue. You can speak and understand Draconic. You also have advantage on any Charisma check you make against green dragons.
Legendary Resistance (1/Day). If
you fail a saving throw, you can choose to succeed instead.
Water Breathing. You can breathe underwater.
Magic Items
Guildmasters’ Guide to Ravnica
Innovation is a dangerous pursuit, at least the way the mages of the Izzet League engage in it. As protection against the risk of an experiment going awry, they have developed a device to help
slot to cast the spell as normal, but before resolving it you must make an Intelligence (Arcana) check. The DC is 10 + twice the level of the spell slot you expend to cast the spell.
On a successful
Magic Items
Tasha’s Cauldron of Everything
conjecture than fact, often referring to otherworldly beings, the mysterious Barrier Peaks in Oerth, and the supposedly related device known as the Machine of Lum the Mad. The best details on the device
’s origins and operation can be found in the Mind of Metal, a tome of artificer’s secrets that connects the device to the traditions of the lost Olman people, and which was written by Lum the
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
Locathah Rising
, mirror image*, misty step*, pass without trace, protection from poison3rd level (3 slots): conjure animals, dispel magic, tidal wave, water breathing*, water walk*4th level (3 slots): charm monster
can take an action on their turn to make a DC 18 Strength (Athletics) or Dexterity (Acrobatics) check to free themselves. This effect lasts for 1 minute unless dispelled (it counts as a 6th level spell
Compendium
- Sources->Dungeons & Dragons->Van Richten’s Guide to Ravenloft
scientific wonder that replaces a creature’s heart. The device installs itself, connecting to a creature’s anatomy and stitching itself into place if positioned in a cavity where the creature’s heart
of Fire traits. She has immunity to cold damage. Elise’s heart has been replaced with the Unbreakable Heart. If this device is removed, Elise dies, even if it is replaced with another heart. Elise is
Monsters
Princes of the Apocalypse
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
(Athletics) check.
Thunderstorms erupt in a 5-mile radius centered on Yan-C-Bin’s lair, creating deafening cracks of thunder and constant lightning. Every ten minutes the storm rages, creatures standing
Magic Items
Tyranny of Dragons
Draconic. You also have advantage on any Charisma check you make against dragons that share the color of the mask from which these properties were chosen.
Legendary Resistance (5/Day). If you fail a
damage to a creature, it can’t take reactions until its next turn.
Water Breathing (Black Dragon Mask;Black or Green Dragon Mask Only). You can breathe underwater.
Winter’s Fury (White
Compendium
- Sources->Dungeons & Dragons->Van Richten’s Guide to Ravenloft
board, a tarokka deck, an automatic writing planchette, dowsing rods, a cup for tea leaves, or a device of your own design. Add your proficiency bonus to any ability check you make using this type of divining tool.
Spirit Medium After a fateful experience, you believe you’re aligned with spirits and can serve as a conduit for their insights and goals. You have advantage on any Arcana or Religion check you make
Compendium
- Sources->Dungeons & Dragons->Player's Handbook (2014)
Dragonlance setting. Ability Score Increase. Your Constitution score increases by 1. Artificer’s Lore. Whenever you make an Intelligence (History) check related to magic items, alchemical objects, or
can spend 1 hour and 10 gp worth of materials to construct a Tiny clockwork device (AC 5, 1 hp). The device ceases to function after 24 hours (unless you spend 1 hour repairing it to keep the device
Compendium
- Sources->Dungeons & Dragons->Rise of Tiamat
and suffers a psychic shock. While suffering this shock, the character has disadvantage on attack rolls and ability checks, and must attempt a DC 10 Constitution check to cast a spell. On a failed
check, the spell cannot be cast, though the spell slot is not expended. The character can make another saving throw to end the effect each time he or she finishes a long rest. Treasure Arcane
Magic Items
Tasha’s Cauldron of Everything
tooth replaces one of your teeth as if you implanted it (potentially replacing another implanted tooth, see below).
Each tooth can only be used once. Track which teeth have been used. If a tooth’s
teeth implanted at one time equal to 1 + your Constitution modifier (minimum of 2 teeth total). If you try to implant more teeth, the newly implanted tooth replaces one of the previous teeth, determined
Compendium
- Sources->Dungeons & Dragons->Hoard of the Dragon Queen
3U. Observatory The Stargazers converted the top level of the keep into an astrological observatory. The most interesting device they installed was a farseer of Illusk — a telescope-like contraption
. Tuning and focusing the device this way calls for a considerable amount of skill and practice, and the device’s dilapidated condition makes the process more difficult. Both Rezmir and Borngray visit
Compendium
- Sources->Dungeons & Dragons->Tyranny of Dragons
and suffers a psychic shock. While suffering this shock, the character has disadvantage on attack rolls and ability checks, and must attempt a DC 10 Constitution check to cast a spell. On a failed
check, the spell cannot be cast, though the spell slot is not expended. The character can make another saving throw to end the effect each time he or she finishes a long rest. Treasure Arcane
Compendium
- Sources->Dungeons & Dragons->Tyranny of Dragons
3U. Observatory The Stargazers converted the top level of the keep into an astrological observatory. The most interesting device they installed was a farseer of Illusk—a telescope-like contraption
. Tuning and focusing the device this way calls for a considerable amount of skill and practice, and the device’s dilapidated condition makes the process more difficult. Both Rezmir and Borngray visit
Compendium
- Sources->Dungeons & Dragons->Basic Rules (2014)
Dragonlance setting. Ability Score Increase. Your Constitution score increases by 1. Artificer’s Lore. Whenever you make an Intelligence (History) check related to magic items, alchemical objects, or
can spend 1 hour and 10 gp worth of materials to construct a Tiny clockwork device (AC 5, 1 hp). The device ceases to function after 24 hours (unless you spend 1 hour repairing it to keep the device
Compendium
- Sources->Dungeons & Dragons->Dungeon Master’s Guide (2014)
Proficiency Dice This optional rule replaces a character’s proficiency bonus with a proficiency die, adding more randomness to the game and making proficiency a less reliable indicator of mastery
. Instead of adding a proficiency bonus to an ability check, an attack roll, or saving throw, the character’s player rolls a die. The Proficiency Die table shows which die or dice to roll, as determined
Compendium
- Sources->Dungeons & Dragons->Acquisitions Incorporated
Chronolometer Wondrous item, very rare (requires attunement) While attuned to this device, you have a +1 bonus to Intelligence saving throws. The first time you attune to the chronolometer, you
choose one language you don’t know. You subsequently know that language while attuned to the device. Time Bandit. At the start of your turn, roll a d6 (no action required). On a 1–3, you slow down time
Magic Items
Infernal Machine Rebuild
This strange device was once thought to have been built by gods long forgotten and to have survived the eons since their passing, for it is incredibly ancient and crafted by means unlike anything
Machine of Lum the Mad. Yet with Lum’s eventual defeat, his great machine was destroyed.
The Infernal Machine is a delicate, intricate, bulky, and heavy device, weighing some 5,500 pounds. It can
Compendium
- Sources->Dungeons & Dragons->Out of the Abyss
Activating the Engine A successful DC 15 Intelligence (Arcana) check is needed to activate the device by puzzling out its array of gears and levers. It then takes 12 rounds for the engine to “align
to Nowhere” accompanies the characters, it can instruct them how to activate the Maze Engine without a check and inform them of how long it takes for the magical effect to occur.