1 Choked Estuary
1 Dimir Aqueduct
1 Dimir Guildgate
1 Dismal Backwater
14 Island
1 Murky Sewer
1 Reliquary Tower
1 Shipwreck Marsh
1 Submerged Boneyard
14 Swamp
1 Temple of Deceit
1 Watery Grave
1 Aboleth Spawn
1 Adéwalé, Breaker of Chains
1 Aegis Turtle
1 Caelorna, Coral Tyrant
1 Cancel
1 Charix, the Raging Isle
1 Cloud Manta
1 Coral Barrier
1 Daggermaw Megalodon
1 Demonic Tutor
1 Denizen of the Deep
1 Dread Return
1 Dusk Legion Dreadnought
1 Eluge, the Shoreless Sea
1 Encrust
1 Essence Scatter
1 Expedition Map
1 Fell Flagship
1 Font of Return
1 Ghost of Ramirez DePietro
1 Giant Koi
1 Gutless Plunderer
1 Gyruda, Doom of Depths
1 Harbinger of the Seas
1 Horseshoe Crab
1 Illvoi Galeblade
1 Inkwell Leviathan
1 Kapsho Kitefins
1 Keen Buccaneer
1 Kitesail Skirmisher
1 Kraken Hatchling
1 Live or Die
1 Macabre Waltz
1 Mental Modulation
1 Mirrorshell Crab
1 Mm'menon, the Right Hand
1 Monstrosity of the Lake
1 Murder
1 Mycosynth Wellspring
1 Nadir Kraken
1 Negate
1 Nezahal, Primal Tide
1 Piranha Fly
1 Psychic Spiral
1 Raise the Draugr
1 Shadowed Caravel
1 Sigiled Starfish
1 Slinn Voda, the Rising Deep
1 Sol Ring
1 Starbreach Whale
1 Starwinder
1 Stormtide Leviathan
1 Summon: Leviathan
1 Swallowed by Leviathan
1 Thaumatic Compass // Spires of Orazca
1 The Indomitable
1 The Unagi of Kyoshi Island
1 Tiger-Seal
1 Tromokratis
1 Victimize
1 Wrexial, the Risen Deep
1 Zombify
Sideboard:
1 Cloudsculpt Technician
1 Daring Waverider
1 Illvoi Infiltrator
1 Mechanozoa
1 Sinister Cryologist
1 Thermal Flux
1 Watchful Blisterzoa