2 Mirrodin's Core
4 Skullclamp
4 Siege-Gang Commander
4 Goblin Warchief
3 Gempalm Incinerator
4 Goblin Sledder
3 Patriarch's Bidding
4 Goblin Sharpshooter
4 Goblin Piledriver
4 Skirk Prospector
4 Bloodstained Mire
4 Swamp
12 Mountain
3 Shatter
1 City of Brass

Sideboard
3 Spawning Pit
3 Echoing Ruin
3 Grab the Reins
3 Electrostatic Bolt
1 Gempalm Incinerator
1 Patriarch's Bidding
1 Shatter