1 Academy Ruins (MMA) 219
1 Arcane Signet (ELD) 331
1 Archway of Innovation (MH3) 350
1 Artificer Class (CLB) 663
1 Blasphemous Act (C18) 120
1 Brudiclad, Telchor Engineer (C18) 39
1 Buried Ruin (C18) 239
1 Chaos Warp (C18) 122
1 Chief of the Foundry (C18) 199
1 Cityscape Leveler (BRO) 233
1 Commander's Sphere (C18) 200
1 Counterspell (DMR) 281
1 Darksteel Citadel (C18) 241
1 Desynchronization (ACR) 16
1 Duplicant (C18) 205
1 Extravagant Replication (FDN) 154
1 Finale of Revelation (FDN) 589
1 Glaring Spotlight (GTC) 229
1 Goblin Welder (C14) 177
1 Great Furnace (C18) 250
1 Hellkite Igniter (MBS) 65
1 Highland Lake (C18) 255
1 Idol of Oblivion (BRC) 144
1 Invert Polarity (MH3) 190
15 Island (TLA) 283
1 Izzet Boilerworks (C18) 256
1 Jhoira, Weatherlight Captain (DOM) 197
1 Junk Diver (C14) 244
1 Kuldotha Forgemaster (SOM) 169
1 Loyal Apprentice (C18) 23
1 Loyal Drake (C18) 10
1 Master of Etherium (DDF) 48
1 Mechanized Production (AER) 38
1 Mimic Vat (C18) 209
1 Mind Spring (MOR) 41
1 Mirrodin Besieged (MH1) 57
1 Mirrorworks (C18) 211
11 Mountain (TLA) 285
1 Myr Battlesphere (C18) 212
1 One with the Machine (M19) 66
1 Padeem, Consul of Innovation (KLD) 59
1 Palladium Myr (C14) 258
1 Phyrexian Triniform (CMR) 331
1 Platinum Emperion (UMA) 233
1 Prototype Portal (C18) 216
1 Reality Shift (CMM) 634
1 Reckless Fireweaver (KLD) 126
1 Reliquary Tower (OTC) 312
1 Retrofitter Foundry (C18) 57
1 Rowan's Talent (MOC) 85
1 Saheeli, the Gifted (C18) 44
1 Sai, Master Thopterist (M19) 69
1 Sculpting Steel (2XM) 286
1 Scuttling Doom Engine (C18) 219
1 Seat of the Synod (C18) 278
1 Silverbluff Bridge (BRC) 200
1 Slobad, Goblin Tinkerer (C16) 133
1 Sol Ring (C18) 222
1 Soul Conduit (NPH) 158
1 Soul of New Phyrexia (C18) 223
1 Spine of Ish Sah (C13) 260
1 Steel Hellkite (C18) 224
1 Steel Overseer (DDF) 44
1 Stonecoil Serpent (ELD) 235
1 Stonespeaker Crystal (CLB) 338
1 Swiftwater Cliffs (C18) 284
1 Talisman of Creativity (WHO) 248
1 Tamiyo's Journal (SOI) 265
1 Temple of Epiphany (M21) 252
1 Tezzeret's Gatebreaker (M19) 289
1 Thopter Assembly (C18) 226
1 Thopter Spy Network (C18) 107
1 Thought Vessel (WHO) 255
1 Trading Post (C16) 278
1 Triplicate Titan (C21) 79
1 Unwinding Clock (C18) 228

1 Saheeli's Directive (C18) 26