1 Access Tunnel
1 Choked Estuary
1 Clearwater Pathway // Murkwater Pathway
1 Command Tower
1 Creeping Tar Pit
1 Dimir Aqueduct
1 Drowned Catacomb
1 Halimar Depths
6 Island
1 Morphic Pool
1 Mutavault
1 Mystic Sanctuary
1 Reliquary Tower
1 Shizo, Death's Storehouse
1 Sunken Ruins
4 Swamp
1 Underground River
1 Urborg, Tomb of Yawgmoth
1 Watery Grave
1 Arcane Adaptation
1 Arcane Signet
1 Baleful Strix
1 Brainstorm
1 Brainsurge
1 Changeling Outcast
1 Counterspell
1 Cunning Evasion
1 Curtains' Call
1 Dauthi Voidwalker
1 Deadly Rollick
1 Devastation Tide
1 Dig Through Time
1 Dimir Infiltrator
1 Dimir Signet
1 Evacuation
1 Faerie Seer
1 Fallen Shinobi
1 Far // Away
1 Fell the Profane // Fell Mire
1 Final Act
1 Flare of Denial
1 Gingerbrute
1 Glasspool Mimic // Glasspool Shore
1 Gudul Lurker
1 Higure, the Still Wind
1 Hydroelectric Specimen // Hydroelectric Laboratory
1 Ingenious Infiltrator
1 Ink-Eyes, Servant of Oni
1 Invisible Stalker
1 Kaito Shizuki
1 Kaito, Dancing Shadow
1 Karn's Temporal Sundering
1 Lightning Greaves
1 Lim-Dûl's Vault
1 Maskwood Nexus
1 Misdirection
1 Mist-Cloaked Herald
1 Mist-Syndicate Naga
1 Mistblade Shinobi
1 Moonblade Shinobi
1 Mothdust Changeling
1 Mystical Tutor
1 Nashi, Moon Sage's Scion
1 Ninja of the Deep Hours
1 Ornithopter
1 Ponder
1 Roaming Throne
1 Sakashima of a Thousand Faces
1 Sakashima's Student
1 Satoru Umezawa
1 Satoru, the Infiltrator
1 Scroll Rack
1 Sea Gate Restoration // Sea Gate, Reborn
1 Sensei's Divining Top
1 Shadow of Mortality
1 Silent-Blade Oni
1 Silver-Fur Master
1 Sink into Stupor // Soporific Springs
1 Slither Blade
1 Smoke Shroud
1 Snap
1 Spectral Sailor
1 Talisman of Dominance
1 Temporal Trespass
1 Tetsuko Umezawa, Fugitive
1 Thassa, God of the Sea
1 Thousand-Faced Shadow
1 Throat Slitter
1 Tormented Soul
1 Treasure Cruise
1 Vampiric Tutor
1 Waterlogged Teachings // Inundated Archive
1 Yuriko, the Tiger's Shadow
Sideboard: