4 Skullclamp
4 Great Furnace
4 Chrome Mox
4 Shrapnel Blast
4 Seat of the Synod
4 Siege-Gang Commander
4 Goblin Warchief
4 Goblin Piledriver
2 Bloodstained Mire
4 Skirk Prospector
4 Goblin Sledder
2 Sparksmith
4 Goblin Sharpshooter
1 Wooded Foothills
3 Mountain
4 City of Brass
4 Mana Leak

Sideboard
4 Echoing Ruin
3 Furnace Dragon
3 Gempalm Incinerator
1 Sparksmith
2 Pyroclasm
2 Flashfires