4 Assembly-Worker (A25) 221
4 Cogwork Assembler (AER) 145
4 Dragon Throne of Tarkir (KTK) 219
4 Foundry Assembler (AER) 151
4 Golem's Heart (SOM) 161
4 Mishra's Factory (PLIST) 242
4 Mishra's Self-Replicator (DOM) 223
4 Obelisk of Urd (M15) 222
4 Pristine Talisman (NPH) 151
4 Self-Assembler (KLD) 232
4 Serum Tank (MRD) 240
4 Urza's Factory (TSP) 280
4 Urza's Mine (9ED) 327
4 Urza's Power Plant (9ED) 328
4 Urza's Tower (9ED) 329

4 Dragon Throne of Tarkir (KTK) 219
4 Dutiful Replicator (J22) 48
4 Pristine Talisman (NPH) 151