4 Skullclamp
4 Arcbound Ravager
3 Oxidize
4 Arcbound Worker
4 Vault of Whispers
4 Frogmite
3 Tree of Tales
4 Disciple of the Vault
3 Thoughtcast
3 Welding Jar
3 Shrapnel Blast
4 Seat of the Synod
4 Glimmervoid
3 Pyrite Spellbomb
4 Myr Enforcer
4 Great Furnace
2 Ornithopter

Sideboard
3 Furnace Dragon
3 Genesis Chamber
3 Electrostatic Bolt
3 Seething Song
3 Pyroclasm