1 All Is Dust (M3C) 152
1 Basalt Monolith (MB2) 217
1 Blightsteel Colossus (SLD) 2223
1 Bosh, Iron Golem (MRD) 147
1 Copy Artifact (3E) 53
1 Crawlspace (GU) 123
1 Crucible of Worlds (M19) 229
1 Darksteel Citadel (MB2) 107
1 Darksteel Forge (M14) 206
1 Duplicant (DRC) 54
1 Dust Bowl (OTP) 65
1 Eidolon of the Great Revel (JOU) 94
1 Goblin Welder (SLD) 1617
1 Great Furnace (MRD) 282
1 Grim Monolith (GU) 126
1 Jace, Architect of Thought (RTR) 44
1 Jhoira of the Ghitu (PLIST) 1
1 Karn, Silver Golem (UZ) 298
1 Kuldotha Forgemaster (SOM) 169
1 Mana Vault (5E) 388
1 Meekstone (MB2) 227
1 Metalworker (CG) 135
1 Mishra's Factory (PLIST) 302
1 Phyrexian Metamorph (EOC) 75
1 Power Artifact (AQ) 55
1 Seat of the Synod (MRD) 283
1 Sol Ring (EOC) 57
1 Steel Hellkite (FDN) 681
1 Sulfuric Vortex (DMR) 332
1 Thirst for Knowledge (NEO) 85
1 Thran Dynamo (BLC) 290
1 Thran Turbine (UZ) 311
1 Transmute Artifact (AQ) 58
1 Urza's Factory (TSP) 280
1 Urza's Mine (9ED) 327
1 Urza's Power Plant (9ED) 328
1 Urza's Tower (9ED) 329
1 Voltaic Construct (DST) 156
1 Voltaic Key (M11) 219
1 Wildfire (9ED) 228
1 Wurmcoil Engine (BRR) 126