4 Alloy Myr (NPH) 129
2 Elixir of Immortality (M12) 208
4 Golem's Heart (SOM) 161
4 Icon of Ancestry (M20) 229
4 Lodestone Myr (MRD) 200
4 Myr Battlesphere (SOM) 180
4 Myr Galvanizer (SOM) 181
4 Myr Matrix (DST) 132
4 Myr Propagator (SOM) 182
4 Myr Reservoir (SOM) 183
4 Myr Turbine (MBS) 117
4 Palladium Myr (SOM) 190
2 Unwinding Clock (NPH) 164
1 Urza's Mine (CH) 94
1 Urza's Mine (9ED) 327
1 Urza's Mine (CH) 96
1 Urza's Mine (CH) 97
1 Urza's Power Plant (CH) 101
1 Urza's Power Plant (CH) 98
1 Urza's Power Plant (CH) 100
1 Urza's Power Plant (9ED) 328
1 Urza's Tower (CH) 102
1 Urza's Tower (CH) 103
1 Urza's Tower (CH) 105
1 Urza's Tower (CH) 104