1 Choked Estuary
1 Command Tower
1 Dimir Aqueduct
1 Drowned Catacomb
1 Halimar Depths
10 Island
1 Morphic Pool
1 Myriad Landscape
1 Mystic Sanctuary
1 Reliquary Tower
1 Rivendell
1 Rogue's Passage
1 Shipwreck Marsh
1 Sunken Hollow
6 Swamp
1 Tainted Isle
1 Temple of Deceit
1 Undercity Sewers
1 Underground River
1 Watery Grave
1 Aminatou's Augury
1 Ancient Silver Dragon
1 Aqueous Form
1 Arcane Signet
1 Archon of Cruelty
1 Astral Dragon
1 Auton Soldier
1 Baneful Omen
1 Bolas's Citadel
1 Brainstorm
1 Breach the Multiverse
1 Brinelin, the Moon Kraken
1 Broken Ambitions
1 Captivating Glance
1 Case of the Shifting Visage
1 Charnel Serenade
1 Counterspell
1 Dark Ritual
1 Dig Through Time
1 Dimir Signet
1 Doom Whisperer
1 Fellwar Stone
1 Hoarder's Greed
1 Hullbreaker Horror
1 Jin-Gitaxias, Progress Tyrant
1 Lantern of Insight
1 Lightning Greaves
1 Lim-Dûl's Vault
1 Marvo, Deep Operative
1 Mind Stone
1 Mindleech Mass
1 Myojin of Cryptic Dreams
1 Mystical Tutor
1 Nezahal, Primal Tide
1 One with the Multiverse
1 Otherworldly Gaze
1 Paperfin Rascal
1 Ponder
1 Preordain
1 Pulling Teeth
1 Research the Deep
1 Revive the Fallen
1 Ringskipper
1 Roaming Throne
1 Runo Stromkirk // Krothuss, Lord of the Deep
1 Scattering Stroke
1 Scroll Rack
1 Sea Gate Restoration // Sea Gate, Reborn
1 Sensei's Divining Top
1 Shard of the Nightbringer
1 Sol Ring
1 Soothsaying
1 Spark Double
1 Sphinx of the Second Sun
1 Star Whale
1 Swiftfoot Boots
1 Talisman of Dominance
1 The Reality Chip
1 Thought Vessel
1 Toxic Deluge
1 Treasure Cruise
1 Twilight Prophet
1 Vampiric Tutor
1 Weed Strangle
1 Whirlpool Whelm
1 Wrexial, the Risen Deep
Sideboard: