breathe both down cover rules

Giant Frog

Monsters Monster Manual

Amphibious. The frog can breathe air and water. Standing Leap. The frog’s Long Jump is up to 20 feet and its High Jump is up to 10 feet with or without a running start.Bite. Melee Attack Roll

swallowed, the target isn’t Grappled but has the Blinded and Restrained conditions, and it has Total Cover against attacks and other effects outside the frog. While swallowing the target, the frog can

Giant Toad

Monsters Monster Manual

Amphibious. The toad can breathe air and water. Standing Leap. The toad’s Long Jump is up to 20 feet and its High Jump is up to 10 feet with or without a running start.Bite. Melee Attack Roll

conditions, and it has Total Cover against attacks and other effects outside the toad. In addition, the target takes 10 (3d6);{"diceNotation":"3d6", "rollType":"damage", "rollAction":"Swallow", "rollDamageType

Kraken

Monsters Monster Manual

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

. A swallowed creature has the Restrained condition, has Total Cover against attacks and other effects outside the kraken, and takes 24 (7d6);{"diceNotation":"7d6", "rollType":"damage", "rollAction

Flying Chariot

Magic Items Mythic Odysseys of Theros

the creatures pulling them work like controlled mounts, as described in the mounted combat rules in the Player’s Handbook, but with the following differences: Mounting or dismounting a chariot

costs you 5 feet of movement, rather than a number of feet equal to half your speed. Being mounted on a chariot grants you half cover. A chariot’s speed is equal to the speed of the slowest

Giant Ice Toad

Monsters Tales from the Yawning Portal

Amphibious. The toad can breathe air and water. Cold Aura. Any creature that starts its turn within 10 feet of the toad takes 5 (1d10);{"diceNotation":"1d10","rollType":"damage","rollAction":"Cold

":"damage","rollAction":"Swallow","rollDamageType":"piercing"} piercing damage, the target is swallowed, and the grapple ends. The swallowed target is blinded and restrained, it has total cover against

Skyswimmer

Monsters Guildmasters’ Guide to Ravnica

Amphibious. The skyswimmer can breathe air and water.Multiattack. The skyswimmer makes three attacks: one with its bite and two with its slam. Bite. Melee Weapon Attack: +11;{"diceNotation":"1d20+11

cover against attacks and other effects outside the skyswimmer, and it takes 21 (6d6);{"diceNotation":"6d6","rollType":"damage","rollDamageType":"acid"} acid damage at the start of each of the

Bakunawa

Monsters Journeys through the Radiant Citadel

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

and restrained, and it has total cover against attacks and other effects outside the bakunawa. At the start of each of the bakunawa’s turns, each swallowed creature takes 10 (3d6

Gelatinous Cube (Giant Ooze variant)

Monsters Waterdeep: Dungeon of the Mad Mage

inside the cube can be seen but have total cover. A creature within 5 feet of the cube can take an action to pull a creature or object out of the cube. Doing so requires a successful DC 12 Strength

"} acid damage and is engulfed. The engulfed creature can't breathe, is restrained, and takes 21 (6d6);{"diceNotation":"6d6","rollType":"damage","rollDamageType":"acid"} acid damage at the start of each of

Glabbagool

Monsters Out of the Abyss

inside the cube can be seen but have total cover. A creature within 5 feet of the cube can take an action to pull a creature or object out of the cube. Doing so requires a successful DC 12 Strength

space, and the creature takes 10 (3d6);{"diceNotation":"3d6","rollType":"damage","rollDamageType":"acid"} acid damage and is engulfed. The engulfed creature can't breathe, is restrained, and takes 21

Young Dragon Turtle

Monsters Fizban's Treasury of Dragons

Amphibious. The dragon turtle can breathe air and water.Multiattack. The dragon turtle makes one Bite attack and two Claw attacks. Bite. Melee Weapon Attack: +9;{"diceNotation":"1d20+9","rollType

explicitly include dragon turtles in the variant rules for making a dragon a spellcaster, you can apply those rules to these aquatic dragons.) Dragon Turtle Personality Traits d8

Dragon Turtle Wyrmling

Monsters Fizban's Treasury of Dragons

Amphibious. The dragon turtle can breathe air and water.Bite. Melee Weapon Attack: +5;{"diceNotation":"1d20+5","rollType":"to hit","rollAction":"Bite"} to hit, reach 10 ft., one target. Hit: 11 (1d12

characters, and use the Dragon Turtle Spellcasting table to help select spells for a spellcasting dragon. (Though the Monster Manual doesn’t explicitly include dragon turtles in the variant rules for

Avarice

Monsters Icewind Dale: Rime of the Frostmaiden

challenge, even when the odds are clearly stacked against her. Seeing other wizards as a threat, paranoia rules her life. Avarice has been a member of the Arcane Brotherhood for almost two years. She

the Monster Manual but is a fiend instead of a beast. Spellbook. Avarice’s spellbook has white leather covers and vellum pages. The tiefling’s personal sigil is burned into the front cover

Zikran

Monsters Candlekeep Mysteries

Amphibious. Zikran can breathe air and water. Magic Resistance. Zikran has advantage on saving throws against spells and other magical effects. Spellcasting. Zikran is an 18th-level

on a successful one. The basement furnishings provide half cover, should a creature wish to hide behind them. The cannon is a Large object with AC 16, 80 hit points, and immunity to poison and psychic

Orcus

Monsters Mordenkainen Presents: Monsters of the Multiverse

Dungeon Master’s Guide.Orcus’s Lair Orcus makes his lair in the fortress city of Naratyr, which is on Thanatos, the layer of the Abyss that he rules. Surrounded by a moat fed by the

of Death. This creature emanates a deathly aura that extends 30 feet in every direction from its space while it isn’t incapacitated. The aura is blocked by total cover. While in the aura, the

Cradle of the Hill Scion

Monsters Bigby Presents: Glory of the Giants

restrained condition, has total cover, and can’t breathe. As an action, a creature buried in this way, or another creature within 5 feet of it that isn’t buried, can make a DC 17 Strength

Juvenile Kraken

Monsters Ghosts of Saltmarsh

Amphibious. The kraken can breathe air and water. Freedom of Movement. The kraken ignores difficult terrain, and magical effects can't reduce its speed or cause it to be restrained. It can spend 5

restrained, it has total cover against attacks and other effects outside the kraken, and it takes 21 (6d6);{"diceNotation":"6d6","rollType":"damage","rollDamageType":"acid"} acid damage at the start

Slarkrethel

Monsters Storm King's Thunder

Amphibious. Slarkrethel can breathe air and water. Freedom of Movement. Slarkrethel ignores difficult terrain, and magical effects can't reduce its speed or cause it to be restrained. It can spend 5

has total cover against attacks and other effects outside the kraken, and it takes 42 (12d6);{"diceNotation":"12d6","rollType":"damage","rollAction":"Bite","rollDamageType":"acid"} acid damage at the

Froghemoth

Monsters Mordenkainen Presents: Monsters of the Multiverse

Amphibious. The froghemoth can breathe air and water. Shock Susceptibility. If the froghemoth takes lightning damage, it suffers two effects until the end of its next turn: its speed is halved, and

damage, and the target is swallowed if it is a Medium or smaller creature. A swallowed creature is blinded and restrained, has total cover against attacks and other effects outside the froghemoth, and

Froghemoth Elder

Monsters Quests from the Infinite Staircase

Amphibious. The froghemoth can breathe air and water. Legendary Resistance (3/Day). If the froghemoth fails a saving throw, it can choose to succeed instead. Shock Susceptibility. If the froghemoth

creature has the blinded and restrained conditions, has total cover against attacks and other effects outside the froghemoth, and takes 10 (3d6);{"diceNotation":"3d6", "rollType":"damage", "rollAction

Mongrelfolk

Monsters Curse of Strahd

Feature"} or chosen by the DM: 1–3: Amphibious. The mongrelfolk can breathe air and water.4–9: Darkvision. The mongrelfolk has darkvision out to a range of 60 feet.10: Flight. The mongrelfolk

fond of camouflage, attaching leaves and twigs to their cloaks, making brown paint to cover their skin, and weaving grass nets under which they can hide. They use such camouflage while hunting in the

Ancient Dragon Turtle

Monsters Fizban's Treasury of Dragons

Amphibious. The dragon turtle can breathe air and water Blessing of the Sea (Recharges after a Short or Long Rest). If the dragon turtle would be reduced to 0 hit points, its current hit point total

table to help select spells for a spellcasting dragon. (Though the Monster Manual doesn’t explicitly include dragon turtles in the variant rules for making a dragon a spellcaster, you can apply

Tromokratis

Monsters Mythic Odysseys of Theros

Amphibious. Tromokratis can breathe air and water. Hearts of the Kraken (Mythic Trait; Recharges after a Short or Long Rest). When Tromokratis is reduced to 0 hit points, it doesn’t die or

, it has total cover against attacks and other effects outside Tromokratis, and it takes 42 (12d6);{"diceNotation":"12d6","rollType":"damage","rollAction":"Bite","rollDamageType":"acid"} acid damage at

Bavlorna Blightstraw

Monsters The Wild Beyond the Witchlight

Amphibious. Bavlorna can breathe air and water. Boon of Immortality. Bavlorna is immune to any effect that would age her, and she can’t die from old age. Widdershins Allergy. If a creature

restrained, it has total cover against attacks and other effects outside Bavlorna, and it takes 10 (3d6);{"diceNotation":"3d6","rollType":"damage","rollAction":"Swallow","rollDamageType":"acid"} acid damage at

Giant Toad Legacy

Monsters Basic Rules (2014)

Amphibious. The toad can breathe air and water. Standing Leap. The toad's long jump is up to 20 feet and its high jump is up to 10 feet, with or without a running start.Bite. Melee Weapon Attack: +4

target is swallowed, and the grapple ends. The swallowed target is blinded and restrained, it has total cover against attacks and other effects outside the toad, and it takes 10 (3d6);{"diceNotation":"3d6

Giant Frog Legacy

Monsters Basic Rules (2014)

Amphibious. The frog can breathe air and water. Standing Leap. The frog's long jump is up to 20 feet and its high jump is up to 10 feet, with or without a running start.Bite. Melee Weapon Attack: +3

against a Small or smaller target it is grappling. If the attack hits, the target is swallowed, and the grapple ends. The swallowed target is blinded and restrained, it has total cover against attacks

Gelatinous Cube Legacy

Monsters Basic Rules (2014)

inside the cube can be seen but have total cover. A creature within 5 feet of the cube can take an action to pull a creature or object out of the cube. Doing so requires a successful DC 12 Strength

creature's space, and the creature takes 10 (3d6);{"diceNotation":"3d6","rollType":"damage","rollDamageType":"acid"} acid damage and is engulfed. The engulfed creature can't breathe, is restrained, and

Froghemoth Legacy

Monsters Volo's Guide to Monsters

Amphibious. The froghemoth can breathe air and water. Shock Susceptibility. If the froghemoth takes lightning damage, it suffers several effects until the end of its next turn: its speed is halved

damage, and the target is swallowed if it is a Medium or smaller creature. A swallowed creature is blinded and restrained, has total cover against attacks and other effects outside the froghemoth, and

Young Kraken

Monsters Locathah Rising

Amphibious. The kraken can breathe air and water.Multiattack. The kraken makes two tentacle attacks, each of which it can replace with one use of Fling. Bite. Melee Weapon Attack: +12;{"diceNotation

total cover against attacks and other effects outside the kraken, and it takes 21 (6d6);{"diceNotation":"6d6","rollType":"damage","rollDamageType":"acid"} acid damage at the start of each of the kraken's

Aarakocra

Species Mordenkainen Presents: Monsters of the Multiverse

taper to sharp talons. Feathers cover their bodies—usually red, orange, yellow, brown, or gray. Their heads are also avian, often resembling those of parrots or eagles. Creating Your Character

At 1st level, you choose whether your character is a member of the human race or of a fantastical race. If you select a fantastical race, follow these additional rules during character creation

Kraken Legacy

Monsters Basic Rules (2014)

Amphibious. The kraken can breathe air and water. Freedom of Movement. The kraken ignores difficult terrain, and magical effects can't reduce its speed or cause it to be restrained. It can spend 5

swallowed, and the grapple ends. While swallowed, the creature is blinded and restrained, it has total cover against attacks and other effects outside the kraken, and it takes 42 (12d6);{"diceNotation

Biha Babir

monsters

Amphibious. Biha Babir can breathe air and water. Elemental Restoration. If Biha Babir dies outside the Elemental Plane of Water, her body dissolves into brine, and she gains a new body in 1d4

again until the start of her next turn.Scheming Marid Ruler The calculating Biha Babir rules the pelagic city of Maran Saya in Calimshan. Though her physical form is as fluid as the ocean itself, she

Thessalkraken

Monsters Infernal Machine Rebuild

Amphibious. The thessalkraken can breathe air and water. Freedom of Movement. The thessalkraken ignores difficult terrain, and magical effects can’t reduce its speed or cause it to be

cover against attacks and other effects outside the thessalkraken, and it takes 21 (6d6);{"diceNotation":"6d6","rollType":"damage","rollAction":"Bite","rollDamageType":"acid"} acid damage at the start

Plasmoid

Species Spelljammer: Adventures in Space

consume food by osmosis, the way an amoeba does, and excrete waste through tiny pores. They breathe by absorbing oxygen through another set of pores, and their limbs are strong and flexible enough to

presented here, follow these additional rules during character creation. Ability Score Increases When determining your character’s ability scores, increase one of those scores by 2 and increase a

Ten Rules to Remember

Compendium - Sources->Dungeons & Dragons->Tasha’s Cauldron of Everything

Ten Rules to Remember 1. The DM Adjudicates the Rules The rules of D&D cover many of the twists and turns that come up in play, but the possibilities are so vast that the rules can’t cover

everything. When you encounter something that the rules don’t cover or if you’re unsure how to interpret a rule, the DM decides how to proceed, aiming for a course that brings the most enjoyment to your whole

The Environment

Compendium - Sources->Dungeons & Dragons->Player's Handbook (2014)

The Environment By its nature, adventuring involves delving into places that are dark, dangerous, and full of mysteries to be explored. The rules in this section cover some of the most important ways

in which adventurers interact with the environment in such places. The Dungeon Master’s Guide has rules covering more unusual situations.

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