1 Academy Ruins (DRC) 58
1 Arcane Lighthouse (MB2) 102
1 Artificer Class (CLB) 663
1 Basalt Monolith (MB2) 217
1 Brainstorm (FCA) 28
1 Buried Ruin (M12) 224
1 Castle Vantress (ELD) 242
1 Chief Engineer (M15) 47
1 Clock of Omens (M13) 202
1 Counterspell (FCA) 4
1 Curie, Emergent Intelligence (PIP) 30
1 Cyclonic Rift (RTR) 35
1 Darksteel Citadel (DST) 164
1 Darksteel Forge (M14) 206
1 Detection Tower (M19) 249
1 Drafna, Founder of Lat-Nam (BRO) 47
1 Dramatic Reversal (TLE) 158
1 Emry, Lurker of the Loch (EOC) 71
1 Etherium Sculptor (EOC) 72
1 Fabricate (M10) 52
1 Fomori Vault (BIG) 29
1 Forensic Gadgeteer (MKM) 342
1 Forsaken Monument (ZNR) 244
1 Foundry Inspector (KLD) 215
1 Gilded Lotus (FDN) 725
1 Grand Architect (SOM) 33
1 Halimar Depths (WWK) 137
1 Hall of Tagsin (BRO) 263
1 Hidden Cataract (LCI) 273
1 Illusionist's Bracers (GTC) 231
1 Inventors' Fair (KLD) 247
6 Island (TLA) 283
1 Isochron Scepter (MB2) 96
1 Jhoira's Familiar (DOM) 220
1 Karn, Legacy Reforged (MAT) 99
1 Karn, the Great Creator (WAR) 1
1 Karn's Touch (MM) 86
1 Lightning Greaves (FIC) 349
1 Liquimetal Coating (SOM) 171
1 Liquimetal Torque (BRC) 145
1 Mana Drain (OTP) 11
1 Master Transmuter (CON) 31
1 Memnarch (DST) 129
1 Minamo, School at Water's Edge (CHK) 279
1 Mycosynth Lattice (DST) 130
1 Myr Landshaper (DST) 131
1 Myr Retriever (PLIST) 203
1 Mystic Forge (PIP) 236
1 Neurok Stealthsuit (5DN) 140
1 Neurok Transmuter (DST) 27
1 Oaken Siren (LCI) 66
1 Oboro, Palace in the Clouds (LTC) 371
1 Omen Hawker (MOM) 70
1 One with the Machine (M19) 66
1 Otawara, Soaring City (NEO) 271
1 Padeem, Consul of Innovation (KLD) 59
1 Palladium Myr (PW25) 6
1 Pili-Pala (SHM) 258
1 Resculpt (STX) 51
1 Reshape (DST) 31
1 Rings of Brighthearth (CMR) 335
1 Scene of the Crime (MKM) 267
1 Sculpting Steel (10E) 342
1 Seat of the Synod (MRD) 283
1 Shimmer Myr (MBS) 129
1 Shrine of the Forsaken Gods (BFZ) 245
1 Silver Myr (SOM) 202
1 Simulacrum Synthesizer (BIG) 6
1 Stoic Rebuttal (SOM) 46
1 Tamiyo's Logbook (ONE) 70
1 Tezzeret the Seeker (ALA) 60
1 Tezzeret, Betrayer of Flesh (NEO) 84
1 The Enigma Jewel (LCI) 55
1 The Mycosynth Gardens (EOC) 168
1 Thoughtcast (PLIST) 64
1 Thran Dynamo (BLC) 290
1 Tolaria West (PLIST) 173
1 Tower of the Magistrate (MB2) 242
1 Training Grounds (TLE) 20
1 Traverse Eternity (WHO) 60
1 Tribute Mage (MH1) 73
1 Trinket Mage (SOM) 48
1 Trophy Mage (AER) 48
1 Ugin, the Ineffable (WAR) 2
1 Unwinding Clock (NPH) 164
1 Urza, Lord High Artificer (CMM) 130
1 Urza's Mine (9ED) 327
1 Urza's Power Plant (9ED) 328
1 Urza's Saga (MB2) 114
1 Urza's Tower (9ED) 329
1 Urza's Workshop (BRC) 51
1 Vedalken Archmage (MRD) 55
1 Vedalken Engineer (DST) 35
1 Voltaic Key (M11) 219
1 Whir of Invention (AER) 49

1 All Is Dust (M3C) 152
1 Command Beacon (FCA) 64
1 Jin-Gitaxias, Progress Tyrant (NEO) 307
1 Liberator, Urza's Battlethopter (BRO) 237
1 Metalworker (CG) 135
1 Miren, the Moaning Well (SOK) 163
1 Muddle the Mixture (PLIST) 60
1 Mycosynth Golem (5DN) 137
1 Mystic Sanctuary (ELD) 247
1 Nevinyrral's Disk (MH2) 298
1 Phyrexian Metamorph (EOC) 75
1 Sol Ring (EOC) 57
1 Soldevi Excavations (AL) 188
1 Solemn Simulacrum (FDN) 257
1 Spellskite (NPH) 159
1 Temple of the False God (FIC) 438
1 Thought Monitor (EOC) 79
1 Treasure Mage (MBS) 34