1 Abundant Maw
1 Aethersquall Ancient
1 Aethertide Whale
1 Ancient Carp
1 Ancient Crab
1 Armored Cancrix
1 Breaching Hippocamp
1 Breaching Leviathan
1 Calcite Snapper
1 Cephalid Constable
1 Cephalid Sage
1 Chasm Skulker
1 Clinging Anemones
1 Cloud Manta
1 Colossal Whale
1 Cryptic Annelid
1 Crystalline Nautilus
1 Deep-Sea Kraken
1 Deepglow Skate
1 Dormant Gomazoa
1 Drownyard Behemoth
1 Eater of Days
1 Elder Deep-Fiend
1 Esperzoa
1 Fortress Crab
1 Giant Tortoise
1 Godhunter Octopus
1 Gomazoa
1 Grozoth
1 Guard Gomazoa
1 Gurmag Angler
1 Hedron Crab
1 Hightide Hermit
1 Horned Turtle
1 Horseshoe Crab
1 Inkwell Leviathan
1 Isleback Spawn
1 Jace's Mindseeker
1 Jorubai Murk Lurker
1 Jwari Scuttler
1 Kapsho Kitefins
1 Kederekt Leviathan
1 Kraken Hatchling
1 Kraken of the Straits
1 Long-Finned Skywhale
1 Lorthos, the Tidemaker
1 Man-o'-War
1 Mana Skimmer
1 Nemesis of Reason
1 Pearl Lake Ancient
1 Reef Worm
1 Salvage Scuttler
1 Scourge of Fleets
1 Sealock Monster
1 Shipbreaker Kraken
1 Shipwreck Moray
1 Silburlind Snapper
1 Skittering Crustacean
1 Sky Swallower
1 Squelching Leeches
1 Stormsurge Kraken
1 Stormtide Leviathan
1 Thassa's Emissary
1 Thriving Turtle
1 Trench Gorger
1 Tromokratis
1 Vexing Scuttler
1 Viscerid Deepwalker
1 Wandering Tombshell
1 Wrexial, the Risen Deep
Sideboard: