2 Darksteel Citadel
4 Skullclamp
2 Blinkmoth Nexus
4 Arcbound Ravager
4 Arcbound Worker
3 Welding Jar
4 Seat of the Synod
3 Scale of Chiss-Goria
4 Shrapnel Blast
3 Pyrite Spellbomb
3 Glimmervoid
4 Myr Enforcer
4 Great Furnace
4 Vault of Whispers
4 Frogmite
4 Thoughtcast
4 Disciple of the Vault

Sideboard
3 Furnace Dragon
4 Seething Song
4 Pyroclasm
4 Mana Leak