4 Darksteel Citadel
4 Great Furnace
10 Mountain
2 Phyrexia's Core
4 Atog
2 Fling
4 Frogmite
4 Galvanic Blast
4 Ichor Wellspring
2 Metalwork Colossus
4 Mycosynth Wellspring
4 Myr Enforcer
4 Myr Servitor
4 Servo Schematic
4 Shrapnel Blast
Sideboard: