1 Akroma's Memorial (M13) 200
1 Ashnod's Altar (6E) 274
1 Basalt Monolith (MB2) 217
1 Blue Sun's Zenith (MBS) 20
1 Brudiclad, Telchor Engineer (M3C) 257
1 Buried Ruin (M12) 224
1 Chaos Warp (EOC) 49
1 Chief Engineer (M15) 47
1 Coat of Arms (M10) 207
1 Command Tower (ELD) 333
1 Commander's Sphere (FIC) 339
1 Counterspell (FCA) 4
1 Cyclonic Rift (RTR) 35
1 Daretti, Scrap Savant (PLIST) 33
1 Darksteel Citadel (MB2) 107
1 Darksteel Forge (M14) 206
1 Disallow (DRC) 74
1 Dreamstone Hedron (ROE) 216
1 Efficient Construction (AER) 33
1 Etherium Sculptor (EOC) 72
1 Fabricate (M10) 52
1 Faerie Artisans (PLIST) 8
1 Forge of Heroes (FIC) 395
1 Foundry of the Consuls (ORI) 247
1 Gilded Lotus (FDN) 725
1 Great Furnace (MRD) 282
1 Hedron Archive (FDN) 726
1 Hellkite Tyrant (FIC) 295
1 Horizon Stone (CMR) 315
1 Inventors' Fair (KLD) 247
14 Island (TLA) 283
1 Izzet Boilerworks (GPT) 159
1 Izzet Guildgate (FDN) 691
1 Izzet Signet (TDC) 320
1 Jhoira's Familiar (DOM) 220
1 Karn, Silver Golem (UZ) 298
1 Karn, the Great Creator (WAR) 1
1 Leyline of Anticipation (M20_PP) 97
1 Loyal Apprentice (TDC) 222
1 Master Transmuter (CON) 31
1 Maverick Thopterist (AER) 130
1 Mechanized Production (PIP) 178
1 Memnarch (DST) 129
1 Metalworker (CG) 135
1 Mirrorworks (BRC) 149
11 Mountain (TLA) 285
1 Mycosynth Lattice (DST) 130
1 Padeem, Consul of Innovation (KLD) 59
1 Platinum Angel (M11) 212
1 Prototype Portal (SOM) 195
1 Saheeli's Directive (C18) 26
1 Sai, Master Thopterist (M19) 69
1 Seat of the Synod (MRD) 283
1 Shimmer Myr (CMM) 409
1 Slobad, Goblin Tinkerer (PLIST) 133
1 Sol Ring (EOC) 57
1 Storm the Vault (RIX) 173
1 Sundial of the Infinite (TLE) 55
1 Swiftwater Cliffs (TDM) 268
1 Tamiyo's Journal (SOI) 265
1 Teferi, Temporal Archmage (PLIST) 19
1 Tezzeret the Seeker (ALA) 60
1 Tezzeret, Artifice Master (M19) 79
1 Thopter Engineer (ORI) 165
1 Thopter Spy Network (ORI) 79
1 Trash for Treasure (MRD) 109
1 Treasure Nabber (CMM) 265
1 Unwinding Clock (NPH) 164
1 Ur-Golem's Eye (9ED) 314
1 Vandalblast (RTR) 111
1 Vedalken Archmage (MRD) 55
1 Vedalken Humiliator (MOC) 243
1 Whir of Invention (AER) 49
1 Whirler Rogue (ORI) 83
1 Worn Powerstone (MH3) 298
1 Wurmcoil Engine (BRR) 126

1 Saheeli, the Gifted (C18) 44