Hydro-Channeler

Creature — Merfolk Wizard

Water Servant

Creature — Elemental

Watercourser

Creature — Elemental

Hydroform

Instant

Noyan Dar, Roil Shaper

Legendary Creature — Merfolk Ally

Quicksilver Elemental

Creature — Elemental

Deep Water

Enchantment

Water Elemental

Creature — Elemental

Tideforce Elemental

Creature — Elemental

Scion of Glaciers

Creature — Elemental

Namor the Sub-Mariner

Legendary Creature — Mutant Merfolk Villain

Sea Spirit

Creature — Elemental Spirit

Floodchaser

Creature — Elemental

Namor, Atlantean King

Legendary Creature — Mutant Merfolk Noble

Volshe Tideturner

Creature — Merfolk Wizard

A-Tatyova, Steward of Tides

Legendary Creature — Merfolk Druid

Flexible Waterbender

Creature — Human Warrior Ally

Ruthless Waterbender

Creature — Human Soldier Ally

Creeping Tar Pit

Land

Balduvian Frostwaker

Creature — Human Wizard

Tatyova, Steward of Tides

Legendary Creature — Merfolk Druid

Water Weird

Creature — Elemental Weird

Vodalian Arcanist

Creature — Merfolk Wizard

Faerie Conclave

Land

Xolatoyac, the Smiling Flood

Legendary Creature — Salamander Serpent

Tireless Angler

Creature — Human Rogue

Tideshaper Mystic

Creature — Merfolk Wizard

Waterkin Shaman

Creature — Elemental Shaman

Harbor Bandit

Creature — Human Rogue

Merrow Levitator

Creature — Merfolk Wizard

Unctus, Grand Metatect

Legendary Artifact Creature — Phyrexian Vedalken