1 Aboleth Spawn (CLB) 612
1 Arcane Signet (ELD) 331
1 Arvinox, the Mind Flail (SLX) 1
1 As Foretold (AKH) 42
1 Black Market (PIP) 183
1 Brainstealer Dragon (CLB) 621
1 Brainstorm (EMA) 40
1 Breach the Multiverse (MOM) 94
1 Cabal Coffers (TOR) 139
1 Captain N'ghathrod (CLB) 640
1 Changeling Outcast (CLB) 743
1 Chasm Skulker (CLB) 714
1 Command Tower (ELD) 333
1 Consuming Aberration (FDN) 238
1 Counterspell (EMA) 43
1 Crippling Fear (CLB) 745
1 Cyclonic Rift (RTR) 35
1 Darkwater Catacombs (C19) 238
1 Dimir Aqueduct (C17) 245
1 Dimir Guildgate (FDN) 688
1 Dimir Signet (DRC) 129
1 Dismal Backwater (TDM) 254
1 Drown in the Loch (CLB) 842
1 Elder Brain (CLB) 125
1 Endless Evil (CLB) 615
1 Extract from Darkness (EMA) 200
1 Fact or Fiction (PLIST) 50
1 Forgotten Creation (SOI) 63
1 Fractured Sanity (CLB) 722
1 Geier Reach Sanitarium (LCC) 335
1 Grell Philosopher (CLB) 616
1 Guiltfeeder (C16) 112
1 Hell's Caretaker (A25) 92
1 Helm of the Host (DOM) 217
1 Hullbreaker Horror (CLB) 724
1 Hunted Horror (CLB) 758
1 Invasion of Amonkhet (MOM) 231
13 Island (TLA) 283
1 Jace, the Perfected Mind (ONE) 57
1 Kindred Dominance (C17) 18
1 Lazav, Dimir Mastermind (GTC) 174
1 Ludevic's Test Subject (ISD) 64
1 Maddening Cacophony (ZNR) 67
1 Memory Erosion (CM2) 45
1 Memory Plunder (C17) 178
1 Mind Flayer (CLB) 728
1 Mindcrank (NPH) 144
1 Mindleech Mass (RAV) 215
1 Mindslicer (OD) 149
1 Monstrous War-Leech (DMU) 98
1 Mutavault (M14) 228
1 Nautiloid Ship (CLB) 328
1 Nemesis of Reason (CLB) 850
1 Nephalia Drownyard (CLB) 905
1 Nighthowler (THS) 98
1 Overcharged Amalgam (CLB) 729
1 Phenax, God of Deception (BNG) 152
1 Psionic Ritual (CLB) 618
1 Psychic Corrosion (M19) 68
1 Reflections of Littjara (CLB) 733
1 Ruin Crab (ZNR) 75
1 Sewer Nemesis (CLB) 771
1 Shadow Kin (MIC) 16
1 Shadow of the Enemy (LTR) 107
1 Sludge Monster (MID) 76
1 Sol Ring (EOC) 57
1 Sphinx's Tutelage (ORI) 76
12 Swamp (TLA) 284
1 Thing in the Ice (SOI) 92
1 Toxrill, the Corrosive (VOW) 132
1 Uchuulon (CLB) 626
1 Umbris, Fear Manifest (VOC) 38
1 Urborg, Tomb of Yawgmoth (M15) 248
1 Wharf Infiltrator (CLB) 737
1 Whispering Madness (GTC) 207
1 Windfall (OTC) 123
1 Zellix, Sanity Flayer (CLB) 619