4 Mishra's Factory
16 Mountain
2 Myriad Landscape
2 Tocasia's Dig Site
2 Assembly-Worker
1 Bosh, Iron Golem
3 Brass Herald
1 Cogwork Assembler
2 Excavation Explosion
1 Hellkite Igniter
4 Mine Worker
3 Mishra, Excavation Prodigy
4 Power Plant Worker
3 Pristine Talisman
4 Self-Assembler
4 Tower Worker
4 Welding Sparks
Sideboard: