1 Aboleth Spawn (CLB) 612
1 Altar of Dementia (BRR) 3
1 Ancient Brass Dragon (CLB) 111
1 Arcane Signet (ELD) 331
1 Arvinox, the Mind Flail (DSC) 130
1 Bane's Contingency (CLB) 57
1 Beacon of Unrest (10E) 129
1 Bident of Thassa (THS) 42
1 Brainstealer Dragon (OTC) 127
1 Bruvac the Grandiloquent (PLIST) 10
1 Captain N'ghathrod (CLB) 931
1 Chasm Skulker (M15) 46
1 Consuming Aberration (FDN) 238
1 Court of Cunning (CMR) 63
1 Cut Your Losses (SNC) 38
1 Dimir Signet (DRC) 129
1 Drown in the Loch (ELD) 188
1 Elder Brain (CLB) 936
1 Endless Evil (CLB) 615
1 Extract from Darkness (PLIST) 84
1 Fierce Guardianship (TLE) 307
1 Font of Magic (CLB) 71
1 Fractured Sanity (MH2) 336
1 Grazilaxx, Illithid Scholar (AFR) 60
1 Grell Philosopher (CLB) 616
1 Guiltfeeder (CLB) 756
1 Helm of the Host (DOM) 217
1 Herald's Horn (FIC) 228
1 In Garruk's Wake (M15) 100
1 Induce Paranoia (RAV) 56
1 K'rrik, Son of Yawgmoth (MH3) 274
1 Kindred Discovery (PLIST) 11
1 Lightning Greaves (TDC) 102
1 Liliana Vess (M15) 103
1 Lithoform Engine (ZNR) 245
1 Maddening Cacophony (ZNR) 67
1 Mana Drain (OTP) 11
1 Maskwood Nexus (KHM) 240
1 Memory Erosion (ALA) 50
1 Memory Plunder (CLB) 849
1 Mesmeric Orb (MRD) 204
1 Mind Funeral (ARB) 26
1 Mindcrank (NPH) 144
1 Mnemonic Betrayal (GRN) 189
1 Nemesis of Reason (ARB) 28
1 Phenax, God of Deception (BNG) 152
1 Phyrexian Obliterator (ONE) 105
1 Phyrexian Revoker (M15) 225
1 Psionic Ritual (CLB) 618
1 Psychic Corrosion (M19) 68
1 Ravenous Chupacabra (RIX) 82
1 Reanimate (FIC) 282
1 Rhystic Study (PR) 45
1 Rise of the Dark Realms (FIC) 283
1 Ruin Crab (ZNR) 295
1 Sakashima of a Thousand Faces (TLE) 18
1 Sakashima the Impostor (SOK) 53
1 Sheoldred, Whispering One (NPH) 73
1 Sire of Stagnation (BFZ) 206
1 Sludge Monster (MID) 76
1 Sol Ring (EOC) 57
1 Spark Double (WAR) 68
1 Spellskite (NPH) 159
1 Spoils of Blood (C14) 30
1 Strionic Resonator (M14) 224
1 Swiftfoot Boots (TLE) 317
1 Syr Konrad, the Grim (ELD) 107
1 Tasha, the Witch Queen (CLB) 294
1 Tevesh Szat, Doom of Fools (PLIST) 153
1 Toxrill, the Corrosive (VOW) 321
1 Umbris, Fear Manifest (VOC) 38
1 Urza's Incubator (CG) 142
1 Wharf Infiltrator (EMN) 80
1 Whispersilk Cloak (M11) 221
1 Zellix, Sanity Flayer (CLB) 652