Tidal Kraken

Creature — Kraken

Scourge of Fleets

Creature — Kraken

Serpent of Yawning Depths

Enchantment Creature — Serpent

Tromokratis

Legendary Creature — Kraken

Isleback Spawn

Creature — Kraken

Harbor Serpent

Creature — Serpent

Stormtide Leviathan

Creature — Leviathan

Sea Monster

Creature — Serpent

Segovian Leviathan

Creature — Leviathan

Colossal Whale

Creature — Whale

Kraken Hatchling

Creature — Kraken

Benthic Behemoth

Creature — Serpent

Deep-Sea Kraken

Creature — Kraken

Deep-Sea Serpent

Creature — Serpent

Serpent of the Endless Sea

Creature — Serpent

Grayscaled Gharial

Creature — Crocodile

Wrexial, the Risen Deep

Legendary Creature — Kraken

Trench Behemoth

Creature — Kraken

Merfolk Seastalkers

Creature — Merfolk Scout

Sea Serpent

Creature — Serpent

Monstrosity of the Lake

Legendary Creature — Kraken

Biblioplex Kraken

Creature — Kraken

Devouring Deep

Creature — Fish

Undertow

Enchantment

Rootwater Commando

Creature — Merfolk

Inkwell Leviathan

Artifact Creature — Leviathan

Battlefront Krushok

Creature — Beast

Sand Squid

Creature — Squid Beast

Reservoir Kraken

Creature — Kraken

Manta Ray

Creature — Fish

Sealock Monster

Creature — Octopus