4 Darksteel Citadel
16 Mountain
3 Tomb of the Spirit Dragon
2 Arc Lightning
4 Collateral Damage
4 Generator Servant
4 Ghostfire Blade
2 Hewed Stone Retainers
3 Humble Defector
4 Magma Jet
4 Ornithopter
3 Scuttling Doom Engine
4 Shrapnel Blast
3 Ugin's Construct
Sideboard: