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Returning 35 results for 'Aquatic'.
Races
Sword Coast Adventurer's Guide
Some half-elves in Faerûn have a racial trait in place of the Skill Versatility trait. If your DM allows it, your half-elf character can forgo Skill Versatility and instead take the elf trait
Compendium
- Sources->Dungeons & Dragons->Volo's Guide to Monsters
Aquatic Crusaders Centuries ago, tritons entered the world in response to the growing threat of evil elementals. Tritons waged many wars against their enemies on the Plane of Water, driving them
Monsters
Monster Manual
creature, the marid suffers none of the spell’s stress. Once the marid has cast it three times, the marid can’t do so again for 365 days.Multiattack. The marid makes three Aquatic Lash attacks
.
Aquatic Lash. Melee Attack Roll: +10;{"diceNotation":"1d20+10", "rollType":"to hit", "rollAction":"Aquatic Lash"}, reach 15 ft. Hit: 15 (2d8 + 6);{"diceNotation":"2d8+6", "rollType":"damage
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
hit", "rollAction":"Aquatic Burst"}, reach 5 ft. or range 60 ft. Hit: 20 (3d10 + 4);{"diceNotation":"3d10+4", "rollType":"damage", "rollAction":"Aquatic Burst", "rollDamageType":"Cold"} Cold damage. If
Equipment
An Exotic Saddle is required for riding an aquatic or a flying mount.
Magic Items
Dungeon Master’s Guide (2024)
Initiative rolls.
Underwater Adaptation. A bubble of air forms around your head while you are underwater, allowing you to breathe normally in that environment.
Aquatic Command. Wave has 3 charges and
Spells
Player’s Handbook
.
Aquatic Adaptation. You sprout gills and grow webs between your fingers. You can breathe underwater and gain a Swim Speed equal to your Speed.
Change Appearance. You alter your appearance. You decide
Monsters
Mythic Odysseys of Theros
all others. Over time, such a resident nymph often becomes connected with their aquatic home through sightings and stories, becoming a guardian of the place and, in effect, a manifestation of its
personality.
Aquatic Collectors. Curious by nature, naiads often seek out what the seas and rivers claim. As a result, they might be found among sunken ruins and shipwrecks, sifting through the remains
Monsters
Ghosts of Saltmarsh
Aquatic. The eel can breathe only underwater.Bite. Melee Weapon Attack: +6;{"diceNotation":"1d20+6","rollType":"to hit","rollAction":"Bite"} to hit, reach 10 ft., one creature. Hit: 11 (2d6 + 4);{"diceNotation":"2d6+4","rollType":"damage","rollAction":"Bite","rollDamageType":"piercing"} piercing damage.
Monsters
Ghosts of Saltmarsh
","rollAction":"Inject Toxin","rollDamageType":"piercing"} piercing damage, and the creature must succeed on a DC 12 Constitution saving throw or be paralyzed until the end of its next turn.Merfolk are aquatic humanoids with the lower body of a fish. They live in small tribes beneath the waves.
Monsters
Mordenkainen Presents: Monsters of the Multiverse
out of nowhere to protect swimmers from sharks and other aquatic predators.
Dolphins
Dolphins are clever, social marine mammals that feed on small fish and squid. An adult specimen is between 5 and 6 feet long.
Monsters
Ghosts of Saltmarsh
attack.The koalinth, found in Danger at Dunwater, are martial and aggressive aquatic hobgoblins, with brightly colored faces and functional gills. They are known for their ferocity, and for their hatred of elves.
Monsters
Mythic Odysseys of Theros
countless tales as guides and mounts to tritons and other ocean-faring heroes. While these curious but cautious aquatic equines naturally travel in herds, many hold valued places in triton society
Monsters
Icewind Dale: Rime of the Frostmaiden
);{"diceNotation":"6d6+16","rollType":"damage","rollAction":"Tail","rollDamageType":"bludgeoning"} bludgeoning damage if the target is an object.Sperm whales are toothed aquatic mammals that can grow to be up
Monsters
Mordenkainen Presents: Monsters of the Multiverse
by an undersea power: surrender, body and soul, or drown. Those who submit are subjected to an ancient ritual widespread among evil aquatic creatures. Its methods are painful and the result never
certain, but when it works, the magic transforms an air-breathing person into a shapeshifter that can take on an aquatic form.
A deep scion emerges from the depths in service to their underwater master
Monsters
Tales from the Yawning Portal
Amphibious. The nereid can breathe air and water.
Aquatic Invisibility. If immersed in water, the nereid can make itself invisible as a bonus action. It remains invisible until it leaves the water
Monsters
Bigby Presents: Glory of the Giants
and roc;rocs to challenge dragons’ mastery of the sky, storm crabs were meant to battle dragon turtles, bronze dragons, and other aquatic foes. On many worlds, these creatures fiercely guard the
Monsters
Mordenkainen Presents: Monsters of the Multiverse
gigantic serpent.
Usually found only on the Elemental Plane of Water, a leviathan sometimes swims through a portal to another world, where tritons, sea elves, and other aquatic folk attempt to contain it
Races
Guildmasters’ Guide to Ravnica
retain their basic physical form. All are augmented with characteristics of animals, mostly aquatic, reptilian, or amphibian creatures. These include crab claws, squid tentacles, wings or fins like
Magic Items
Mythic Odysseys of Theros
.
Aquatic Metamorphosis. You can cast the true polymorph spell (save DC 18) from the bident, but you must cast it on a creature to turn it into a kind of creature that has an innate swimming speed
Monsters
Mythic Odysseys of Theros
especially resilient, gaining resistance to cold and fire damage.
2
Coast Creature. The chimera’s body is that of a coastal or aquatic creature, such as a heron or a shark. The chimera
half as much damage on a successful one.
2
Tidal Wave Breath (Recharge 5–6). The chimera has an aquatic creature’s head that exhales a torrent of acidic water in a 60-foot line that
Races
Mordenkainen Presents: Monsters of the Multiverse
Water genasi descend from marids, aquatic genies from the Elemental Plane of Water. Water genasi are perfectly suited to life underwater and carry the power of the waves inside themselves.
Their
Monsters
Ghosts of Saltmarsh
identical to the control weather spell.
Water elementals coalesce within 6 miles of the lair. These elementals can’t leave the water and have Intelligence and Charisma scores of 1 (−5).
Aquatic
Monsters
Guildmasters’ Guide to Ravnica
squeezing.
2
Aquatic. The krasis gains a swimming speed equal to its walking speed.
3
Climbing Speed. The krasis gains a climbing speed equal to its walking speed.
4
Cryptic Skin
Monsters
Guildmasters’ Guide to Ravnica
narrow as 1 inch wide without squeezing.
2
Aquatic. The krasis gains a swimming speed equal to its walking speed.
3
Climbing Speed. The krasis gains a climbing speed equal to its walking
Monsters
Guildmasters’ Guide to Ravnica
narrow as 1 inch wide without squeezing.
2
Aquatic. The krasis gains a swimming speed equal to its walking speed.
3
Climbing Speed. The krasis gains a climbing speed equal to its walking
Monsters
Storm King's Thunder
weather spell.
Water elementals coalesce within 6 miles of the lair. These elementals can’t leave the water and have Intelligence and Charisma scores of 1 (−5).
Aquatic creatures within 6
Monsters
Fizban's Treasury of Dragons
. Fish and other aquatic Beasts reproduce rapidly and thrive in bodies of water within 6 miles of the lair. Foraging in these waters yields twice the usual amount of food.
Watery Sight. Water within 6
region.
If the dragon dies, the populations of aquatic life near the lair return to normal levels over the course of 1d10;{"diceNotation":"1d10", "rollType":"roll", "rollAction":"Days"} days. The
Monsters
Fizban's Treasury of Dragons
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
Monsters
Fizban's Treasury of Dragons
shores and lake beds within 6 miles of the lair.
Thriving Wildlife. Fish and other aquatic Beasts reproduce rapidly and thrive in bodies of water within 6 miles of the lair. Foraging in these waters
, requiring no spell components and targeting any body of water in that region.
If the dragon dies, the populations of aquatic life near the lair return to normal levels over the course of 1d10
Backgrounds
Ghosts of Saltmarsh
at inopportune times.
5
I work hard, but I play harder.
6
I am obsessed with catching an elusive aquatic beast, often to the detriment of other pursuits.
Saltmarsh Ties
Eda
Monsters
Fizban's Treasury of Dragons
. The dragon adds a feather to a necklace for each harpy slain.
4
A curious water elemental supplies a young topaz dragon with aquatic delicacies so as to learn more about the dragon.
5
A
Monsters
Princes of the Apocalypse
, currents and tides are exceptionally strong and treacherous. Any ability checks made to safely navigate or control a vessel moving through these waters has disadvantage.
Aquatic creatures that have
Monsters
Fizban's Treasury of Dragons
making a dragon a spellcaster, you can apply those rules to these aquatic dragons.)
Dragon Turtle Personality Traits
d8;{"diceNotation":"1d8","rollType":"roll","rollAction":"Trait"}
Trait
Magic Items
Storm King's Thunder
the aquatic elf tyrant Gantar Kraok and sold it to the storm giant Neri for a considerable fortune. Neri had the throne magically enlarged and gave it to her husband, King Hekaton, as a gift, along