4 Blightsteel Colossus (MBS) 99
2 Blinkmoth Urn (MRD) 145
3 Bosh, Iron Golem (MRD) 147
3 Crop Rotation (SOA) 51
1 Dark Sphere (DK) 97
2 Darksteel Ingot (M14) 207
1 Doubling Cube (10E) 321
10 Forest (HOB) 193
2 Genesis Wave (FDN) 221
4 Great Furnace (EOC) 161
4 Kuldotha Forgemaster (SOM) 169
1 Lightning Greaves (MSC) 202
1 Planar Portal (8ED) 311
2 Puffer Extract (MM) 310
3 Reap and Sow (DST) 81
3 Sculpting Steel (10E) 342
3 Sylvan Scrying (BFZ) 192
1 Tower of Calamities (SOM) 212
1 Tower of Eons (MRD) 266
1 Tree of Tales (MRD) 285
2 Unwinding Clock (NPH) 164
4 Urza's Mine (9ED) 327
4 Urza's Power Plant (9ED) 328
4 Urza's Tower (9ED) 329