21 Mountain
4 Ash Zealot
4 Boros Reckoner
1 Chandra, Pyromaster
4 Fanatic of Mogis
3 Gore-House Chainwalker
2 Hammer of Purphoros
3 Legion Loyalist
3 Lightning Strike
4 Madcap Skills
2 Magma Jet
3 Mizzium Mortars
2 Purphoros, God of the Forge
3 Rakdos Cackler
2 Skullcrack
Sideboard:
4 Burning Earth
1 Legion Loyalist
1 Lightning Strike
2 Magma Jet
1 Mizzium Mortars
3 Pyrewild Shaman
2 Skullcrack