2 Crucible of Worlds (M19) 229
4 Crystal Vein (6E) 322
4 Goblin Welder (SLD) 1617
2 Great Furnace (MRD) 282
2 Grim Monolith (GU) 126
1 Karn, Silver Golem (UZ) 298
2 Lodestone Golem (WWK) 127
1 Lotus Petal (TE) 284
2 Meditate (TE) 76
4 Metalworker (CG) 135
4 Mox Diamond (ST) 132
2 Precursor Golem (SOM) 194
1 Seat of the Synod (MRD) 283
4 Smokestack (MB2) 232
1 Sol Ring (EOC) 57
2 Sphere of Resistance (SLD) 1484
2 Steam Vents (GRN) 257
2 Steel Hellkite (FDN) 681
1 Strip Mine (4E) 189
4 Tangle Wire (V13) 8
1 Thirst for Knowledge (NEO) 85
1 Time Walk (CED) 84
1 Tinker (MB2) 176
1 Tolarian Academy (UZ) 330
1 Trinisphere (DST) 154
3 Urza's Mine (9ED) 327
3 Urza's Power Plant (9ED) 328
3 Urza's Tower (9ED) 329

4 Hoodwink (MM) 84
2 Lodestone Golem (WWK) 127
1 Sphere of Resistance (SLD) 1484
1 Urza's Mine (9ED) 327
1 Urza's Power Plant (9ED) 328
1 Urza's Tower (9ED) 329
1 Winter Orb (5E) 408