1 Bayou
1 Dark Depths
8 Forest
23 Island
1 Reliquary Tower
4 Swamp
3 Tropical Island
3 Underground Sea
1 Aesi, Tyrant of Gyre Strait
1 Aggressive Biomancy
1 Ancient Silver Dragon
1 Arixmethes, Slumbering Isle
4 Beast Within
1 Benthic Anomaly
1 Breaching Leviathan
1 Charix, the Raging Isle
1 Chasm Skulker
1 Chromatic Lantern
1 Colfenor's Urn
4 Counterspell
1 Crabomination
1 Crush of Tentacles
1 Cyclonic Rift
1 Deep-Sea Kraken
2 Engulf the Shore
1 Extract from Darkness
1 Goreclaw, Terror of Qal Sisma
2 Gyruda, Doom of Depths
1 Heroic Intervention
3 High Tide
1 Hullbreaker Horror
1 Imoti, Celebrant of Bounty
1 In Search of Greatness
1 Inkwell Leviathan
1 Kederekt Leviathan
1 Kenessos, Priest of Thassa
1 Kiora, Sovereign of the Deep
2 Kodama's Reach
1 Koma, Cosmos Serpent
1 Kraken of the Straits
1 Lochmere Serpent
1 Lorthos, the Tidemaker
1 Lurking Predators
3 Mana Drain
1 Marvo, Deep Operative
1 Mesmerizing Benthid
1 Monster Manual // Zoological Study
1 Monstrosity of the Lake
1 Monstrous Vortex
1 Murkfiend Liege
1 Nadir Kraken
1 Nezahal, Primal Tide
1 Nimbus Swimmer
1 Overwhelming Stampede
1 Pearl Lake Ancient
2 Persist
1 Pursued Whale
2 Quest for Ula's Temple
3 Quick Study
2 Rapid Hybridization
1 Reef Worm
1 Reservoir Kraken
2 Rhystic Study
1 Runo Stromkirk // Krothuss, Lord of the Deep
1 Rush of Knowledge
1 Scourge of Fleets
1 Serpent of Yawning Depths
1 Shipbreaker Kraken
1 Simic Sky Swallower
1 Slinn Voda, the Rising Deep
4 Sol Ring
2 Spawning Kraken
1 Stormtide Leviathan
1 Thassa, God of the Sea
1 The Skullspore Nexus
1 Timeless Lotus
1 Trench Behemoth
1 Tromokratis
3 Whelming Wave
1 Wonder
1 Wrexial, the Risen Deep
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