1 Academy Manufactor (MKC) 221
1 Academy Ruins (SLD) 1506
1 Adric, Mathematical Genius (WHO) 33
1 Ancient Silver Dragon (CLB) 382
1 Archaeomancer (M13) 41
1 Baral's Expertise (AER) 29
1 Beguiler of Wills (DKA) 28
1 Brainstorm (SLD) 174
1 Case of the Filched Falcon (MKM) 44
1 Clocknapper (UST) 29
1 Counterspell (SLD) 331
1 Curious Inquiry (MKM) 51
1 Daring Sleuth (SOI) 54
1 Deadeye Navigator (INR) 59
1 Deduce (MKM) 52
1 Dig Through Time (SLD) 97
1 Diluvian Primordial (GTC) 33
1 Displacer Kitten (CLB) 63
1 Duplicant (C18) 205
1 Empress Galina (SLD) 9998
1 Fact or Fiction (SLD) 333
1 Fblthp, the Lost (SLD) 583
1 Five Hundred Year Diary (WHO) 42
1 Hall of Storm Giants (AFR) 354
1 Hotshot Investigators (MKM) 60
1 Howling Mine (SLD) 177
1 Intruder Alarm (SLD) 229
1 Investigator's Journal (CMM) 956
33 Island (C14) 324
1 Laboratory Maniac (SLD) 1097
1 Leyline of Anticipation (M20) 64
1 Magnifying Glass (C18) 208
1 Martha Jones (WHO) 954
1 Master of Waves (SLD) 1278
1 Master of Winds (ZNR) 68
1 Mechanized Production (AER) 38
1 Meteor Golem (SLD) 285
1 Mind Flayer (AFR) 63
1 Mindslaver (OTP) 63
1 Misdirection (SLD) 1272
1 Muddle the Mixture (SLD) 1254
1 Mulldrifter (C20) 117
1 Mystic Reflection (KHM) 69
1 Mystical Tutor (SLD) 334
1 Nexus of Fate (SLD) 1498
1 Nyssa of Traken (WHO) 51
1 Omniscience (M13) 63
1 Panharmonicon (DRC) 135
1 Peregrine Drake (SLD) 1488
1 Ponder (SLD) 245
1 Pongify (PLC) 44
1 Preordain (SLD) 186
1 Rapid Hybridization (SLD) 1126
1 Rhystic Study (SLD) 478
1 Scampering Surveyor (LCI) 260
1 Scourge of Fleets (CMR) 403
1 Secrets of the Key (MID) 73
1 Sol Ring (SLD) 1494
1 Solemn Simulacrum (SLD) 1113
1 Spectral Adversary (MID) 77
1 Staff of Domination (BRR) 56
1 Thassa, Deep-Dwelling (SLD) 1279
1 Thassa's Oracle (SLD) 1280
1 Thought Vessel (SLD) 1495
1 Tolaria West (TSR) 286
1 Tomb of Horrors Adventurer (CLB) 567
1 Torrential Gearhulk (FIC) 272
1 Walking Ballista (SLD) 1265