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

Sideboard
4 Somber Hoverguard
4 Scale of Chiss-Goria
3 Mana Leak
4 Detonate