4 Bloodstained Mire
2 City of Brass
8 Mountain
4 Sulfurous Springs
2 Swamp
4 Wasteland
2 Clickslither
2 Gempalm Incinerator
4 Goblin Lackey
2 Goblin Matron
4 Goblin Piledriver
4 Goblin Ringleader
2 Goblin Sharpshooter
1 Goblin Sledder
4 Goblin Warchief
3 Patriarch's Bidding
4 Siege-Gang Commander
4 Skirk Prospector
Sideboard:
3 Duress
3 Dwarven Blastminer
1 Pyrokinesis
3 Red Elemental Blast
1 Sparksmith
2 Sulfuric Vortex
2 Terminate