4 Skullclamp
4 Arcbound Ravager
4 Oxidize
4 Arcbound Worker
2 Darksteel Citadel
4 Myr Enforcer
4 Frogmite
2 Glimmervoid
4 Disciple of the Vault
4 Vault of Whispers
3 Tree of Tales
4 Welding Jar
4 Thoughtcast
4 Seat of the Synod
2 City of Brass
4 Ornithopter
3 Mana Leak

Sideboard
4 Scrabbling Claws
3 Stabilizer
4 Naturalize
4 Terror