1 Choked Estuary
1 Clearwater Pathway // Murkwater Pathway
1 Command Tower
1 Creeping Tar Pit
1 Darkwater Catacombs
1 Dimir Aqueduct
1 Drowned Catacomb
1 Exotic Orchard
11 Island
1 Morphic Pool
1 Myriad Landscape
1 Nephalia Drownyard
1 Path of Ancestry
1 Polluted Delta
1 Sunken Hollow
9 Swamp
1 Tainted Isle
1 Temple of the False God
1 Watery Grave
1 Arcane Denial
1 Arcane Signet
1 Black Market
1 Brainstealer Dragon
1 Bruvac the Grandiloquent
1 Captain N'ghathrod
1 Changeling Outcast
1 Consuming Aberration
1 Counterspell
1 Cyclonic Rift
1 Damnation
1 Defiler of Flesh
1 Demonic Tutor
1 Dimir Keyrune
1 Dimir Signet
1 Drown in the Loch
1 Endless Evil
1 Fierce Guardianship
1 Fractured Sanity
1 Grazilaxx, Illithid Scholar
1 Grell Philosopher
1 Herald's Horn
1 Hullbreaker Horror
1 Hunted Horror
1 Infernal Grasp
1 Leyline of Anticipation
1 Lightning Greaves
1 Mana Crypt
1 Memory Plunder
1 Mind Flayer
1 Mind Grind
1 Mind Stone
1 Mindcrank
1 Mirko Vosk, Mind Drinker
1 Mystic Remora
1 Negate
1 Nemesis of Reason
1 Nighthowler
1 Nihilith
1 Phyrexian Obliterator
1 Phyrexian Rager
1 Phyrexian Revoker
1 Pongify
1 Psychic Strike
1 Psychosis Crawler
1 Rapid Hybridization
1 Ravenous Chupacabra
1 Rhystic Study
1 Sakashima of a Thousand Faces
1 Scheming Symmetry
1 Sewer Nemesis
1 Sludge Monster
1 Sol Ring
1 Spellskite
1 Swiftfoot Boots
1 Talisman of Dominance
1 Thought Collapse
1 Thought Vessel
1 Toxrill, the Corrosive
1 Uchuulon
1 Wayfarer's Bauble
1 Wharf Infiltrator
1 Zellix, Sanity Flayer
Sideboard:
1 Drowned Secrets