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

Sideboard
2 Aether Vial
2 Echoing Ruin
1 Seat of the Synod
3 Scrabbling Claws
3 Stabilizer
4 Mana Leak