1 Archive Trap (OTP) 7
1 Ashiok, Dream Render (WAR) 228
1 Ashiok, Nightmare Muse (THB) 256
1 Ashiok, Nightmare Weaver (THS) 188
1 Bojuka Bog (EOC) 149
1 Bond of Insight (WAR) 43
1 Brain Freeze (MB2) 24
1 Cast Through Time (ROE) 55
1 Chancellor of the Spires (NPH) 31
1 Clear the Land (MM) 235
1 Codex Shredder (RTR) 228
1 Collective Voyage (PLIST) 147
1 Consuming Aberration (FDN) 238
1 Destroy the Evidence (RTR) 64
1 Didn't Say Please (ELD) 42
1 Dreadwaters (ORI) 56
1 Duskmantle, House of Shadow (RAV) 277
1 Fascination (FRF) 34
1 Field of Ruin (MID) 262
1 Fleet Swallower (XLN) 57
11 Forest (TLA) 286
1 Fraying Sanity (HOU) 35
1 Glimpse the Unthinkable (RAV) 208
1 Grindclock (M15) 217
1 Grindstone (OTP) 62
1 Grisly Spectacle (GTC) 66
1 Guiltfeeder (CLB) 756
1 Hedron Crab (TDC) 155
1 Increasing Confusion (DKA) 41
1 Induce Paranoia (RAV) 56
1 Ipnu Rivulet (HOU) 180
11 Island (TLA) 283
1 Jace Beleren (MB2) 29
1 Jace, Memory Adept (PMEI) 219
1 Jace, Vryn's Prodigy (ORI) 60
1 Keening Stone (ROE) 219
1 Lantern of Insight (5DN) 135
1 Leyline of the Void (DSK) 106
1 Lord of the Void (GTC) 71
1 Manic Scribe (SOI) 73
1 Memory Erosion (ALA) 50
1 Mesmeric Orb (MRD) 204
1 Mind Funeral (ARB) 26
1 Mind Grind (GTC) 178
1 Mindcrank (NPH) 144
1 Mirko Vosk, Mind Drinker (DGM) 85
1 Nemesis of Reason (ARB) 28
1 New Frontiers (OD) 257
1 Oona, Queen of the Fae (WOC) 142
1 Paranoid Delusions (GTC) 186
1 Patient Rebuilding (M19) 67
1 Phenax, God of Deception (BNG) 152
1 Pilfered Plans (DGM) 90
1 Psychic Drain (RAV) 220
1 Psychic Spiral (RTR) 47
1 Pyxis of Pandemonium (THS) 220
1 Raven Guild Master (SCG) 47
1 Sands of Delirium (M13) 216
1 Sewer Nemesis (PLIST) 75
1 Shared Trauma (CM2) 76
1 Sire of Stagnation (BFZ) 206
1 Sphinx's Tutelage (ORI) 76
1 Startled Awake (SOI) 88
1 Stitcher Geralf (CMM) 121
1 Stream of Thought (MH1) 71
11 Swamp (TLA) 284
1 Sword of Body and Mind (SOM) 208
1 Szadek, Lord of Secrets (RAV) 234
1 Telemin Performance (CON) 35
1 Tempt with Discovery (BLC) 124
1 Thought Collapse (RNA) 57
1 Thought Scour (DKA) 52
1 Traumatize (MAR) 15
1 Trepanation Blade (ISD) 235
1 Tunnel Vision (RAV) 72
1 Ulamog, the Ceaseless Hunger (BFZ) 15
1 Undead Alchemist (ISD) 84
1 Urborg, Tomb of Yawgmoth (M15) 248
1 Vicious Rumors (GRN) 89
1 Whetwheel (FUT) 168
1 Yarok, the Desecrated (SLC) 25