1 Cavern of Souls
1 Choked Estuary
1 Clearwater Pathway // Murkwater Pathway
1 Command Tower
1 Darkwater Catacombs
1 Dimir Aqueduct
1 Exotic Orchard
1 Fabled Passage
1 Hostile Hostel // Creeping Inn
9 Island
1 Morphic Pool
1 Nephalia Drownyard
1 Polluted Delta
1 River of Tears
1 Rogue's Passage
1 Shipwreck Marsh
1 Sunken Hollow
8 Swamp
1 Tainted Isle
1 Temple of Deceit
1 Watery Grave
1 Aboleth Spawn
1 Altar of the Brood
1 Arcane Signet
1 Brainstealer Dragon
1 Bruvac the Grandiloquent
1 Captain N'ghathrod
1 Consuming Aberration
1 Counterspell
1 Court of Cunning
1 Cryptic Command
1 Cut Your Losses
1 Cyclonic Rift
1 Dauthi Horror
1 Didn't Say Please
1 Dimir Signet
1 Drown in Dreams
1 Drown in the Loch
1 Everflowing Chalice
1 Extract from Darkness
1 Feed the Swarm
1 Forgotten Creation
1 Fractured Sanity
1 Fraying Sanity
1 Glimpse the Unthinkable
1 Grazilaxx, Illithid Scholar
1 Guiltfeeder
1 Herald's Horn
1 Hullbreaker Horror
1 Hunted Horror
1 Lightning Greaves
1 Maddening Cacophony
1 Mana Drain
1 Memory Plunder
1 Mesmeric Orb
1 Mind Flayer
1 Mind Funeral
1 Mind Grind
1 Mind Stone
1 Mindcrank
1 Nemesis of Reason
1 Nighthowler
1 Overcharged Amalgam
1 Phenax, God of Deception
1 Phyrexian Obliterator
1 Phyrexian Rager
1 Phyrexian Revoker
1 Psionic Ritual
1 Psychic Corrosion
1 Pull from Tomorrow
1 Ravenous Chupacabra
1 Sewer Nemesis
1 Sludge Monster
1 Sol Ring
1 Spellskite
1 Sphinx's Tutelage
1 Talisman of Dominance
1 Tasha's Hideous Laughter
1 Thing in the Ice // Awoken Horror
1 Thought Collapse
1 Thought Vessel
1 Toxrill, the Corrosive
1 Traumatize
1 Uchuulon
1 Umbris, Fear Manifest
1 Visions of Beyond
1 Wharf Infiltrator
1 Windfall
1 Woe Strider
1 Zellix, Sanity Flayer
Sideboard:
1 Arvinox, the Mind Flail
1 Ash Barrens
1 Black Market
1 Black Market Connections
1 Chasm Skulker
1 Chrome Mox
1 Creeping Tar Pit
1 Crippling Fear
1 Curtains' Call
1 Dark Hatchling
1 Dimir Keyrune
1 Dross Harvester
1 Drownyard Temple
1 Dusk Mangler
1 Eater of the Dead
1 Elder Brain
1 Endless Evil
1 Fact or Fiction
1 Fleet Swallower
1 From the Catacombs
1 Grell Philosopher
1 Haunted One
1 Hedron Crab
1 Hex
1 In Garruk's Wake
1 Jeweled Lotus
1 K'rrik, Son of Yawgmoth
1 Kindred Discovery
1 Leyline of Anticipation
1 Mana Crypt
1 Maskwood Nexus
1 Memory Erosion
1 Mindleech Mass
1 Mox Diamond
1 Myriad Landscape
1 Negate
1 Nihilith
1 Path of Ancestry
1 Perplex
1 Phyrexian Arena
1 Plague Spitter
1 Port of Karfell
1 Prismatic Vista
1 Propaganda
1 Psychosis Crawler
1 Reconnaissance Mission
1 Reflections of Littjara
1 Rhystic Study
1 Rise of the Dark Realms
1 Rogue's Passage
1 Ruin Crab
1 Shadow Kin
1 Sword of Body and Mind
1 Syphon Mind
1 Syr Konrad, the Grim
1 Teferi's Tutelage
1 Temple of the False God
1 Trepanation Blade
1 Wrexial, the Risen Deep