21 Mountain
1 Mutavault
4 Ash Zealot
4 Burning-Tree Emissary
4 Firefist Striker
3 Gore-House Chainwalker
4 Hellrider
1 Legion Loyalist
4 Lightning Mauler
2 Pillar of Flame
4 Rakdos Cackler
2 Shock
2 Stonewright
4 Stromkirk Noble
Sideboard:
4 Boros Reckoner
3 Burning Earth
2 Electrickery
2 Mizzium Mortars
2 Searing Spear
2 Traitorous Blood