20 Mountain
2 Mutavault
2 Ash Zealot
3 Burning Earth
4 Burning-Tree Emissary
4 Chandra's Phoenix
4 Firedrinker Satyr
4 Gore-House Chainwalker
2 Hammer of Purphoros
4 Lightning Bolt
2 Lightning Strike
4 Magma Jet
4 Rakdos Cackler
1 Rubblebelt Maaka
Sideboard:
1 Chandra, Pyromaster
2 Frostburn Weird
1 Ratchet Bomb
2 Skullcrack