1 Bojuka Bog
1 Choked Estuary
1 Command Tower
1 Darkwater Catacombs
1 Dimir Aqueduct
1 Hostile Hostel // Creeping Inn
10 Island
1 Nephalia Drownyard
1 Path of Ancestry
1 Reliquary Tower
1 Rogue's Passage
1 Scavenger Grounds
1 Sunken Hollow
9 Swamp
1 Temple of Deceit
1 Aboleth Spawn
1 Arcane Signet
1 Arvinox, the Mind Flail
1 Ashiok, Dream Render
1 Ashiok, Nightmare Muse
1 Blot Out
1 Captain N'ghathrod
1 Consuming Aberration
1 Court of Cunning
1 Crumbling Sanctuary
1 Curse of the Swine
1 Didn't Say Please
1 Dimir Keyrune
1 Dimir Signet
1 Dissipate
1 Dread Presence
1 Drown in Dreams
1 Endless Evil
1 Essence Harvest
1 Eternal Scourge
1 Extinction Event
1 Feed the Swarm
1 Fleshwrither
1 Forgotten Creation
1 Fractured Sanity
1 Grell Philosopher
1 Hullbreaker Horror
1 Hypnox
1 Ichorid
1 Lantern of the Lost
1 Ludevic's Test Subject // Ludevic's Abomination
1 Maddening Cacophony
1 Mind Funeral
1 Mind Grind
1 Mind Stone
1 Mindcrank
1 Mindleech Mass
1 Nemesis of Reason
1 Nightmare
1 Nightmare Shepherd
1 Nightmare Unmaking
1 Oblivion Sower
1 Overcharged Amalgam
1 Panharmonicon
1 Phyrexian Revoker
1 Psychic Surgery
1 Reality Shift
1 Reflections of Littjara
1 Rite of Consumption
1 Rogue Class
1 Sire of Stagnation
1 Sludge Monster
1 Sol Ring
1 Soul-Guide Lantern
1 Spellskite
1 Spoils of Blood
1 Stone of Erech
1 Swiftfoot Boots
1 Tasha's Hideous Laughter
1 Thing in the Ice // Awoken Horror
1 Uchuulon
1 Umbris, Fear Manifest
1 Void Shatter
1 Web of Inertia
1 Wharf Infiltrator
1 Whispersilk Cloak
1 Yarok's Fenlurker
1 Zellix, Sanity Flayer
Sideboard:
1 Ashiok, Nightmare Weaver
1 Call of the Nightwing
1 Dark Ritual
1 Doom Weaver
1 Elder Brain
1 Falthis, Shadowcat Familiar
1 Graven Abomination
1 Grazilaxx, Illithid Scholar
1 Greater Harvester
1 Intellect Devourer
1 Malicious Eclipse
1 Mind Flayer
1 Nihilith
1 Patchwork Crawler
1 Psionic Ritual
1 Talisman of Dominance
1 Tormod's Crypt
1 Virtue of Knowledge // Vantress Visions
1 Wrexial, the Risen Deep