4 Darksteel Citadel
16 Mountain
3 Arcbound Ravager
4 Arcbound Worker
2 Cranial Plating
3 Etched Champion
3 Galvanic Blast
4 Memnite
4 Ornithopter
3 Shrapnel Blast
3 Signal Pest
4 Springleaf Drum
3 Steel Overseer
4 Welding Jar
Sideboard:
2 Torpor Orb