1 Command Tower
1 Dimir Aqueduct
1 Drowned Catacomb
1 Evolving Wilds
1 Fetid Pools
13 Island
1 Polluted Delta
1 Sunken Hollow
12 Swamp
1 Tainted Isle
1 Terramorphic Expanse
1 Underground Sea
1 Urborg, Tomb of Yawgmoth
1 Watery Grave
1 Aethersquall Ancient
1 Animate Dead
1 Ashen Powder
1 Benthic Behemoth
1 Breaching Leviathan
1 Commander's Sphere
1 Darksteel Ingot
1 Deep-Sea Kraken
1 Demonic Tutor
1 Denizen of the Deep
1 Dimir Signet
1 Elder Deep-Fiend
1 Grozoth
1 Inkwell Leviathan
1 Isleback Spawn
1 Kederekt Leviathan
1 Kraken Hatchling
1 Kraken of the Straits
1 Lorthos, the Tidemaker
1 Mystical Tutor
1 Nemesis of Reason
1 Nezahal, Primal Tide
1 Pearl Lake Ancient
1 Phenax, God of Deception
1 Quest for Ula's Temple
1 Quicksilver Fountain
1 Reef Worm
1 Rise of the Dark Realms
1 Scourge of Fleets
1 Sealock Monster
1 Serpent of the Endless Sea
1 Shipbreaker Kraken
1 Slinn Voda, the Rising Deep
1 Sol Ring
1 Stormsurge Kraken
1 Stormtide Leviathan
1 Talisman of Dominance
1 Thing from the Deep
1 Thing in the Ice // Awoken Horror
1 Tidal Kraken
1 Trench Gorger
1 Tromokratis
1 Vampiric Tutor
1 Whelming Wave
1 Worn Powerstone
1 Wrexial, the Risen Deep
Sideboard: