4 Arcbound Worker
3 Darksteel Citadel
1 Blinkmoth Nexus
4 Skullclamp
4 Arcbound Ravager
4 Glimmervoid
4 Frogmite
4 Disciple of the Vault
4 Vault of Whispers
3 Welding Jar
3 Tree of Tales
4 Pyrite Spellbomb
4 Myr Enforcer
4 Shrapnel Blast
3 Great Furnace
2 Naturalize
2 Terror
3 Ornithopter

Sideboard
2 Slobad, Goblin Tinkerer
3 Oxidize
2 Scrabbling Claws
3 Stabilizer
2 Naturalize
2 Pyroclasm
1 Terror