both breathe diffusing currently response

Gold Dragon Wyrmling

Monsters Monster Manual

Amphibious. The dragon can breathe air and water.Multiattack. The dragon makes two Rend attacks. Rend. Melee Attack Roll: +6;{"diceNotation":"1d20+6", "rollType":"to hit", "rollAction":"Rend

", "rollDamageType":"Fire"} Fire damage. Success: Half damage. Weakening Breath. Strength Saving Throw: DC 13, each creature that isn’t currently affected by this breath in a 15-foot Cone. Failure

Young Gold Dragon

Monsters Monster Manual

Amphibious. The dragon can breathe air and water.Multiattack. The dragon makes three Rend attacks. It can replace one attack with a use of Weakening Breath. Rend. Melee Attack Roll: +10

’t currently affected by this breath in a 30-foot Cone. Failure: The target has Disadvantage on Strength-based D20 Test;D20 Tests and subtracts 3 (1d6);{"diceNotation":"1d6", "rollType":"roll

Octopus

Monsters Monster Manual

Compression. The octopus can move through a space as narrow as 1 inch without expending extra movement to do so. Water Breathing. The octopus can breathe only underwater.Tentacles. Melee Attack Roll

while underwater. Response: The octopus releases ink that fills a 5-foot Cube centered on itself, and the octopus moves up to its Swim Speed. The Cube is Heavily Obscured for 1 minute or until a strong current or similar effect disperses the ink.

Giant Octopus

Monsters Monster Manual

Water Breathing. The octopus can breathe only underwater. It can hold its breath for 1 hour outside water.Tentacles. Melee Attack Roll: +5;{"diceNotation":"1d20+5", "rollType":"to hit", "rollAction

while underwater. Response: The octopus releases ink that fills a 10-foot Cube centered on itself, and the octopus moves up to its Swim Speed. The Cube is Heavily Obscured for 1 minute or until a strong current or similar effect disperses the ink.

Giant Squid

Monsters Monster Manual

Water Breathing. The squid can breathe only underwater.Multiattack. The squid makes one Bite attack and one Tentacle attack. Bite. Melee Attack Roll: +9;{"diceNotation":"1d20+9", "rollType":"to hit

straight toward itself.Ink Cloud (1/Day). Trigger: The squid takes damage while underwater. Response: The squid releases ink that fills a 15-foot Cube centered on itself, and the squid moves up to its Swim

Merfolk Wavebender

Monsters Monster Manual

Amphibious. The merfolk can breathe air and water.Multiattack. The merfolk makes two Aquatic Burst attacks. Aquatic Burst. Melee or Ranged Attack Roll: +7;{"diceNotation":"1d20+7", "rollType":"to

merfolk. Response—Strength Saving Throw: DC 15, the triggering enemy. Failure: 14 (4d6);{"diceNotation":"4d6", "rollType":"damage", "rollAction":"Watery Rebuke", "rollDamageType":"Cold"} Cold

Sahuagin Baron

Monsters Monster Manual

Blood Frenzy. The sahuagin has Advantage on attack rolls against any creature that doesn’t have all its Hit Points. Limited Amphibiousness. The sahuagin can breathe air and water, but it must

. Response—Constitution Saving Throw: DC 14, each creature of the sahuagin’s choice in a 5-foot Emanation originating from the sahuagin. Failure: 10 (3d6);{"diceNotation":"3d6", "rollType

Kuo-toa

Monsters Monster Manual

Amphibious. The kuo-toa can breathe air and water. Sunlight Sensitivity. While in sunlight, the kuo-toa has Disadvantage on ability checks and attack rolls.Spear. Melee or Ranged Attack Roll: +3

in a net within 5 feet, destroying the net on a success.Sticky Shield. Trigger: A creature misses the kuo-toa with a melee attack roll using a weapon. Response—Strength Saving Throw: DC 11, the

Adult Gold Dragon

Monsters Monster Manual

Amphibious. The dragon can breathe air and water. Legendary Resistance (3/Day, or 4/Day in Lair). If the dragon fails a saving throw, it can choose to succeed instead.Multiattack. The dragon makes

, each creature that isn’t currently affected by this breath in a 60-foot Cone. Failure: The target has Disadvantage on Strength-based D20 Test;D20 Tests and subtracts 3 (1d6);{"diceNotation":"1d6

Ancient Gold Dragon

Monsters Monster Manual

Amphibious. The dragon can breathe air and water. Legendary Resistance (4/Day, or 5/Day in Lair). If the dragon fails a saving throw, it can choose to succeed instead.Multiattack. The dragon makes

Weakening Breath. Strength Saving Throw: DC 24, each creature that isn’t currently affected by this breath in a 90-foot Cone. Failure: The target has Disadvantage on Strength-based D20 Test;D20 Tests

Ventilating Lungs

Magic Items Eberron: Rising from the Last War

These metallic nodules were created in response to the poisonous gases used on the battlefields of the Last War. When you attune to these lungs, they replace the lungs in your chest, which disappear

. The lungs allow you to breathe normally, even in an antimagic field, and their breathing function can’t be suppressed by magic. Outside an antimagic field or any other effect that suppresses

Aboleth Legacy

Monsters Basic Rules (2014)

Amphibious. The aboleth can breathe air and water. Mucous Cloud. While underwater, the aboleth is surrounded by transformative mucus. A creature that touches the aboleth or that hits it with a melee

. The diseased creature can breathe only underwater. Probing Telepathy. If a creature communicates telepathically with the aboleth, the aboleth learns the creature’s greatest desires if the

Reduced-threat Aboleth

Monsters Tales from the Yawning Portal

Amphibious. The aboleth can breathe air and water. Mucous Cloud. While underwater, the aboleth is surrounded by transformative mucus. A creature that touches the aboleth or that hits it with a melee

. The diseased creature can breathe only underwater. Probing Telepathy. If a creature communicates telepathically with the aboleth, the aboleth learns the creature's greatest desires if the aboleth

Merfolk Stormcaller

monsters

Amphibious. The merfolk can breathe air and water. Summon Storm. Once per day, one or more merfolk stormcallers can cast Control Weather as a Ritual that takes 10 minutes to perform. For every

Each: Chain LightningThunderous Rebuke. Trigger: A creature within 60 feet of the merfolk deals damage to it. Response—Constitution Saving Throw: DC 14, the triggering creature. Failure: 11 (2d10

Zlan

monsters Forgotten Realms: Adventures in Faerûn

Thoughts, Dispel Magic, Mage Hand, Message 2/Day Each: Dimension Door, Fly, Scrying 1/Day Each: Befuddlement, DisintegrateCounterspell. Zlan casts Counterspell in response to the spell’s trigger

for wealth Zlan Clervish Currently in control, aims to expose hidden horrors and ruins beneath Icewind Dale Personality Zlan has an affinity for enchantment and corrupting minds. During

Geryon

Monsters Mordenkainen Presents: Monsters of the Multiverse

times. Currently, Levistus claims lordship over Stygia, but he has been trapped in an enormous block of ice at the command of Asmodeus. In response, Geryon is marshaling his followers, hoping to use this

Geryon (Variant)

Monsters Mordenkainen Presents: Monsters of the Multiverse

innumerable times. Currently, Levistus claims lordship over Stygia, but he has been trapped in an enormous block of ice at the command of Asmodeus. In response, Geryon is marshaling his followers, hoping to

Ventilating Lungs

Compendium - Sources->Dungeons & Dragons->Eberron: Rising from the Last War

Ventilating Lungs Wondrous item, rare (requires attunement) These metallic nodules were created in response to the poisonous gases used on the battlefields of the Last War. When you attune to these

lungs, they replace the lungs in your chest, which disappear. The lungs allow you to breathe normally, even in an antimagic field, and their breathing function can’t be suppressed by magic. Outside an

Ventilating Lungs

Compendium - Sources->Dungeons & Dragons->Eberron: Rising from the Last War

Ventilating Lungs Wondrous item, rare (requires attunement) These metallic nodules were created in response to the poisonous gases used on the battlefields of the Last War. When you attune to these

lungs, they replace the lungs in your chest, which disappear. The lungs allow you to breathe normally, even in an antimagic field, and their breathing function can’t be suppressed by magic. Outside an

Ventilating Lungs

Compendium - Sources->Dungeons & Dragons->Eberron: Rising from the Last War

Ventilating Lungs Wondrous item, rare (requires attunement) These metallic nodules were created in response to the poisonous gases used on the battlefields of the Last War. When you attune to these

lungs, they replace the lungs in your chest, which disappear. The lungs allow you to breathe normally, even in an antimagic field, and their breathing function can’t be suppressed by magic. Outside an

Merfolk Wavebender