1 Aboleth Spawn (CLB) 612
1 Arvinox, the Mind Flail (DSC) 130
1 Brainstone (DSC) 242
1 Captain N'ghathrod (CLB) 931
1 Chasm Skulker (M15) 46
1 Consuming Aberration (FDN) 238
1 Dark Hatchling (UZ) 126
1 Dross Harvester (MRD) 63
1 Drown in the Loch (ELD) 188
1 Dusk Mangler (SNC) 77
1 Elder Brain (CLB) 125
1 Endless Evil (CLB) 615
1 Fleet Swallower (XLN) 57
1 Forgotten Creation (SOI) 63
1 Fractured Sanity (MH2) 336
1 Grazilaxx, Illithid Scholar (AFR) 367
1 Grell Philosopher (CLB) 616
1 Guiltfeeder (CLB) 756
1 Hullbreaker Horror (VOW) 63
1 Hunted Horror (RAV) 90
1 Illithid Harvester (CLB) 76
1 Imperious Mindbreaker (VOC) 33
1 Intellect Devourer (CLB) 132
1 Lazav, Dimir Mastermind (GTC) 174
1 Mind Flayer (AFR) 63
1 Mindcrank (NPH) 144
1 Mindleech Mass (RAV) 215
1 Nemesis of Reason (ARB) 28
1 Nihilith (FUT) 72
1 Overcharged Amalgam (VOW) 71
1 Phyrexian Revoker (M15) 225
1 Ravenous Chupacabra (RIX) 82
1 Ruin Crab (ZNR) 295
1 Sewer Nemesis (PLIST) 75
1 Shadow Kin (MIC) 16
1 Sludge Monster (MID) 76
1 Spellskite (NPH) 159
1 Syr Konrad, the Grim (ELD) 107
1 Terisian Mindbreaker (BRO) 83
1 Uchuulon (CLB) 673
1 Wharf Infiltrator (EMN) 80
1 Woe Strider (THB) 123
1 Wrexial, the Risen Deep (WWK) 120
1 Zellix, Sanity Flayer (CLB) 652