Kenessos, Priest of Thassa

Legendary Creature — Merfolk Cleric

Scourge of Fleets

Creature — Kraken

Tolarian Kraken

Creature — Kraken

Trench Behemoth

Creature — Kraken

Isleback Spawn

Creature — Kraken

Cryptic Annelid

Creature — Worm Beast

Octoprophet

Creature — Octopus

Lost Legion

Creature — Spirit Knight

Tidal Kraken

Creature — Kraken

Sigiled Starfish

Creature — Starfish

Putrid Cyclops

Creature — Zombie Cyclops

Sea God's Revenge

Sorcery

Select for Inspection

Instant

Sigiled Skink

Creature — Lizard

Spined Megalodon

Creature — Shark

Aqueous Form

Enchantment — Aura

Summon: Leviathan

Enchantment Creature — Saga Leviathan

Deep-Sea Kraken

Creature — Kraken

Cavern Stomper

Creature — Dinosaur

Yarok's Wavecrasher

Creature — Elemental

Storm Sculptor

Creature — Merfolk Wizard

Hullbreaker Horror

Creature — Kraken Horror

Kiora, the Tide's Fury

Legendary Planeswalker — Kiora

Automatic Librarian

Artifact Creature — Construct

Wrexial, the Risen Deep

Legendary Creature — Kraken

Kraken of the Straits

Creature — Kraken

Voyage's End

Instant

Stormchaser Chimera

Creature — Chimera

Elvish Mariner

Creature — Elf Pilot

Whelming Wave

Sorcery

Shoal Kraken

Creature — Kraken