3 Arcbound Worker
4 Skullclamp
3 Darksteel Citadel
4 Arcbound Ravager
4 Glimmervoid
4 Frogmite
4 Vault of Whispers
4 Disciple of the Vault
2 Tooth of Chiss-Goria
4 Thoughtcast
3 Welding Jar
2 Seat of the Synod
4 Myr Enforcer
4 Shrapnel Blast
4 Great Furnace
3 Chromatic Sphere
4 Ornithopter

Sideboard
1 Furnace Dragon
2 Electrostatic Bolt
3 Pyroclasm
3 Shatter
3 Terror
3 Mana Leak