4 Cranial Plating
4 Arcbound Worker
3 Darksteel Citadel
4 Arcbound Ravager
4 Disciple of the Vault
4 Vault of Whispers
4 Thoughtcast
4 Seat of the Synod
4 Shrapnel Blast
4 Glimmervoid
2 Myr Enforcer
4 Great Furnace
4 Frogmite
4 Chromatic Sphere
4 Ornithopter
3 Mana Leak

Sideboard
2 Slobad, Goblin Tinkerer
3 Vex
4 Furnace Dragon
4 Seething Song
1 Flashfires
1 Mana Leak