4 Cloudpost (MRD) 280
4 Darksteel Myr (SOM) 151
4 Glimmerpost (SOM) 227
4 Hovermyr (NPH) 138
4 Ichorclaw Myr (SOM) 166
4 Mirrorworks (BRC) 149
4 Myr Battlesphere (SOM) 180
4 Myr Galvanizer (SOM) 181
4 Myr Matrix (DST) 132
4 Myr Superion (NPH) 146
4 Myr Turbine (MBS) 117
4 Palladium Myr (PW25) 6
4 Urza's Mine (9ED) 327
4 Urza's Power Plant (8ED) 329
4 Urza's Tower (M3C) 403