Silt Crawler

Creature — Beast

Cephalid Retainer

Creature — Octopus

Sand Squid

Creature — Squid Beast

Aboshan, Cephalid Emperor

Legendary Creature — Octopus Noble

Skyclave Squid

Creature — Squid

Great Whale

Creature — Whale

Tideforce Elemental

Creature — Elemental

Tempest Caller

Creature — Merfolk Wizard

Grappling Kraken

Creature — Kraken

Benthic Explorers

Creature — Merfolk Scout

Stonybrook Angler

Creature — Merfolk Wizard

Homarid Shaman

Creature — Homarid Shaman

Ensnare

Instant

Tidebinder Mage

Creature — Merfolk Wizard

Skyline Cascade

Land

Rhystic Deluge

Enchantment

Squidnapper

Creature — Squid Pirate

Trench Behemoth

Creature — Kraken

Tolarian Kraken

Creature — Kraken

Mana Short

Instant

Tidal Terror

Creature — Octopus

Glowing Anemone

Creature — Jellyfish Beast

Kiora's Follower

Creature — Merfolk

Tidal Surge

Sorcery

Kelpie Guide

Creature — Beast

Watertrap Weaver

Creature — Merfolk Wizard

Thassa's Ire

Enchantment

Opposition

Enchantment

Tidal Bore

Instant

Tatyova, Steward of Tides

Legendary Creature — Merfolk Druid

Guardian of Tazeem

Creature — Sphinx