Trench Behemoth

Creature — Kraken

Tromokratis

Legendary Creature — Kraken

Tidal Kraken

Creature — Kraken

Tolarian Kraken

Creature — Kraken

Benthic Giant

Creature — Giant

Spined Megalodon

Creature — Shark

The Terror of Serpent's Pass

Legendary Creature — Serpent

Kraken of the Straits

Creature — Kraken

Humongulus

Creature — Homunculus

Biblioplex Kraken

Creature — Kraken

Lone Revenant

Creature — Spirit

Nadir Kraken

Creature — Kraken

Isleback Spawn

Creature — Kraken

Soul of the Rapids

Creature — Elemental

Kiora, the Crashing Wave

Legendary Planeswalker — Kiora

Angler Turtle

Creature — Turtle

Guardian Augmenter

Creature — Troll Wizard

Dive Down

Instant

Cold-Water Snapper

Creature — Turtle

Deep-Sea Kraken

Creature — Kraken

Horror of the Dim

Creature — Horror

Scuttling Sentinel

Creature — Crab Elf

Jade Guardian

Creature — Merfolk Shaman

Brinelin, the Moon Kraken

Legendary Creature — Kraken

Shore Up

Instant

Kiora, the Tide's Fury

Legendary Planeswalker — Kiora

Octopus Form

Instant — Lesson

Striped Riverwinder

Creature — Serpent

Gray Harbor Merfolk

Creature — Merfolk Rogue

Chase Inspiration

Instant

Whirlwind Adept

Creature — Djinn Monk