2 Altar of Shadows (MRD) 143
4 Cloudpost (MRD) 280
4 Coretapper (DST) 107
4 Energy Chamber (5DN) 117
4 Icy Manipulator (DOM) 219
4 Iron Myr (SOM) 168
4 Lightning Coils (MRD) 198
4 Mirrodin's Core (DST) 165
2 Power Conduit (PLIST) 229
4 Sculpting Steel (10E) 342
4 Silver Myr (SOM) 202
4 Stalking Stones (MRD) 284
4 Thunderstaff (DST) 153
4 Urza's Mine (9ED) 327
4 Urza's Power Plant (9ED) 328
4 Urza's Tower (9ED) 329