1 Academy Ruins
14 Island
1 Myriad Landscape
1 Mystic Sanctuary
1 Reliquary Tower
10 Snow-Covered Island
1 Temple of the False God
1 Urza's Mine
1 Urza's Power Plant
1 Urza's Tower
1 Aetherspouts
1 Aethersquall Ancient
1 Armillary Sphere
1 Benthic Behemoth
1 Bident of Thassa
1 Breaching Leviathan
1 Brinelin, the Moon Kraken
1 Caged Sun
1 Charix, the Raging Isle
1 Chasm Skulker
1 Colossal Whale
1 Cryptic Serpent
1 Cyclonic Rift
1 Deep-Sea Kraken
1 Deepfathom Skulker
1 Displacement Wave
1 Elder Deep-Fiend
1 Engulf the Shore
1 High Tide
1 Icebreaker Kraken
1 Inkwell Leviathan
1 Jace, Unraveler of Secrets
1 Kiora Bests the Sea God
1 Mana Drain
1 Mystic Remora
1 Nadir Kraken
1 Nezahal, Primal Tide
1 Nyx Lotus
1 Ominous Seas
1 Omniscience
1 Oneirophage
1 Pearl Lake Ancient
1 Phyrexian Metamorph
1 Pongify
1 Propaganda
1 Quest for Ula's Temple
1 Quicksilver Amulet
1 Reef Worm
1 River's Rebuke
1 Sapphire Medallion
1 Scourge of Fleets
1 Sea Gate Restoration // Sea Gate, Reborn
1 Sea God's Revenge
1 Sea God's Scorn
1 Sea-Dasher Octopus
1 Sealock Monster
1 Serpent of Yawning Depths
1 Shadowspear
1 Shark Typhoon
1 Shipbreaker Kraken
1 Slinn Voda, the Rising Deep
1 Spawning Kraken
1 Spellbinder
1 Stolen Identity
1 Stormsurge Kraken
1 Stormtide Leviathan
1 Swiftfoot Boots
1 Sword of the Animist
1 Sword of War and Peace
1 Thassa, God of the Sea
1 Thassa's Rebuff
1 The Magic Mirror
1 Thing in the Ice // Awoken Horror
1 Thought Reflection
1 Tidal Barracuda
1 Tromokratis
1 Unsubstantiate
1 Whelming Wave
Sideboard: