Nadir Kraken

Creature — Kraken

Oneirophage

Creature — Squid Illusion

Ingenious Prodigy

Creature — Human Wizard

Wharf Infiltrator

Creature — Human Horror

Dusk Urchins

Creature — Ouphe

Ominous Seas

Enchantment

Thought Sponge

Creature — Sponge

Chambered Nautilus

Creature — Nautilus Beast

The Watcher in the Water

Legendary Creature — Kraken

Lorescale Coatl

Creature — Snake

Deepfathom Skulker

Creature — Eldrazi

Meltstrider Eulogist

Creature — Insect Soldier

Promising Duskmage

Creature — Human Warlock

Shoreline Salvager

Creature — Surrakar

Tireless Angler

Creature — Human Rogue

Shipwreck Sifters

Creature — Spirit

Tui and La, Moon and Ocean

Legendary Creature — Fish Spirit

Chittering Skullspeaker

Creature — Squirrel Warlock

Watchful Blisterzoa

Creature — Phyrexian Jellyfish

Summit Sentinel

Creature — Elemental Soldier

A-Shipwreck Sifters

Creature — Spirit

Atlantean Skirmisher

Creature — Merfolk Rogue

Sifter of Skulls

Creature — Eldrazi

Phantasmal Shieldback

Creature — Turtle Illusion

Sultai Skullkeeper

Creature — Snake Shaman

Scrawling Crawler

Artifact Creature — Phyrexian Construct

Fisher's Talent

Enchantment — Class

Skeleton Ship

Legendary Creature — Skeleton

Marketback Walker

Artifact Creature — Construct

Sand Squid

Creature — Squid Beast

Daughter of the Deep

Creature — Merfolk Noble