4 Skullclamp
4 Darksteel Citadel
4 Arcbound Ravager
4 Arcbound Worker
4 Thoughtcast
4 Electrostatic Bolt
3 Seat of the Synod
4 Disciple of the Vault
3 Scale of Chiss-Goria
4 Shrapnel Blast
4 Glimmervoid
4 Myr Enforcer
4 Great Furnace
4 Vault of Whispers
4 Frogmite
2 Mana Leak

Sideboard
3 Furnace Dragon
2 Scrabbling Claws
2 Pyrite Spellbomb
2 Mountain
4 Shatter
2 Pyroclasm