4 Darksteel Citadel
4 Great Furnace
4 Seat of the Synod
2 Vault of Whispers
3 Arcbound Worker
3 Cranial Plating
3 Frogmite
2 Galvanic Blast
1 Master of Etherium
2 Myr Enforcer
3 Ornithopter
1 Platinum Angel
3 Springleaf Drum
3 Thoughtcast
2 Welding Jar
Sideboard:
1 Arcbound Ravager
1 Disciple of the Vault