1 Bloodstained Mire
1 Bojuka Bog
1 Cabal Coffers
1 Castle Vantress
1 Choked Estuary
1 Command Tower
1 Drowned Catacomb
1 Flooded Strand
5 Island
1 Marsh Flats
1 Misty Rainforest
1 Mystic Sanctuary
1 Otawara, Soaring City
1 Path of Ancestry
1 Reliquary Tower
1 Rogue's Passage
1 Scalding Tarn
1 Sunken Hollow
5 Swamp
1 Tainted Isle
1 Underground River
1 Urborg, Tomb of Yawgmoth
1 Verdant Catacombs
1 Watery Grave
1 Aboleth Spawn
1 Arcane Signet
1 Arvinox, the Mind Flail
1 Ashiok, Dream Render
1 Ashiok, Nightmare Muse
1 Ashiok, Nightmare Weaver
1 Author of Shadows
1 Brainstealer Dragon
1 Brainstorm
1 Captain N'ghathrod
1 Circu, Dimir Lobotomist
1 Conjurer's Closet
1 Consuming Aberration
1 Counterspell
1 Cyclonic Rift
1 Dark Ritual
1 Dauthi Voidwalker
1 Demonic Tutor
1 Dimir Signet
1 Doom Whisperer
1 Dread Presence
1 Dream Eater
1 Drown in the Loch
1 Elder Brain
1 Eternal Scourge
1 Fathom Feeder
1 Fellwar Stone
1 Fierce Guardianship
1 Force of Negation
1 Force of Will
1 Gonti, Lord of Luxury
1 Grell Philosopher
1 Intellect Devourer
1 Jace, Vryn's Prodigy // Jace, Telepath Unbound
1 Leyline of the Void
1 Lightning Greaves
1 Maskwood Nexus
1 Mimic Vat
1 Mind's Dilation
1 Mnemonic Betrayal
1 Mystic Remora
1 Nightmare Shepherd
1 Nightveil Specter
1 Oblivion Sower
1 Oona, Queen of the Fae
1 Opposition Agent
1 Phenax, God of Deception
1 Phyrexian Revoker
1 Planar Incision
1 Ponder
1 Praetor's Grasp
1 Preordain
1 Psychic Surgery
1 Raven Guild Master
1 Rhystic Study
1 Rogue Class
1 Silent-Blade Oni
1 Sire of Stagnation
1 Solemn Simulacrum
1 Soul Transfer
1 Spark Double
1 Stolen Goods
1 Swiftfoot Boots
1 Tasha, the Witch Queen
1 Tasha's Hideous Laughter
1 Thassa, Deep-Dwelling
1 Thief of Sanity
1 Thing in the Ice // Awoken Horror
1 Thought Vessel
1 Toxrill, the Corrosive
1 Ulamog, the Ceaseless Hunger
1 Umbris, Fear Manifest
1 Vampiric Tutor
1 Xanathar, Guild Kingpin
1 Zellix, Sanity Flayer
Sideboard:
1 Aqueous Form
1 Baleful Mastery
1 Bitter Ordeal
1 Castle Locthwain
1 Cavern of Souls
1 Clearwater Pathway // Murkwater Pathway
1 Clever Impersonator
1 Crumbling Sanctuary
1 Cunning Rhetoric
1 Curse of the Swine
1 Cut Your Losses
1 Dark Deal
1 Dead Man's Chest
1 Deadly Rollick
1 Delay
1 Displace
1 Dissipate
1 Drown in Dreams
1 Eat to Extinction
1 Essence Flux
1 Falthis, Shadowcat Familiar
1 Forgotten Creation
1 Fractured Sanity
1 Ghostly Flicker
1 Go Blank
1 Grazilaxx, Illithid Scholar
1 Hell's Caretaker
1 Hullbreaker Horror
1 Jace, Memory Adept
1 Jace, the Mind Sculptor
1 Jace, Wielder of Mysteries
1 K'rrik, Son of Yawgmoth
1 Kaito Shizuki
1 Maddening Cacophony
1 Memory Deluge
1 Mesmeric Orb
1 Mind Flayer
1 Mind Funeral
1 Mind Grind
1 Mindcrank
1 Mindleech Mass
1 Mirror of Life Trapping
1 Morphic Pool
1 Narset, Parter of Veils
1 Nemesis of Reason
1 Nihil Spellbomb
1 Notion Thief
1 Opt
1 Panharmonicon
1 Phyrexian Obliterator
1 Polluted Delta
1 Propaganda
1 Ravenform
1 Ravenous Chupacabra
1 Reality Shift
1 Resculpt
1 Rite of Replication
1 Rod of Absorption
1 Sadistic Sacrament
1 Sakashima of a Thousand Faces
1 Sakashima the Impostor
1 Serum Visions
1 Shadow Kin
1 Shadowspear
1 Shipwreck Marsh
1 Shizo, Death's Storehouse
1 Siphon Insight
1 Sludge Monster
1 Startled Awake // Persistent Nightmare
1 Sword of Hearth and Home
1 Szat's Will
1 Takenuma, Abandoned Mire
1 Tezzeret the Seeker
1 Traumatize
1 Uchuulon
1 Void Shatter
1 Vraska's Contempt
1 Web of Inertia
1 Whispering Madness
1 Windfall