20 Mountain
4 Burst Lightning
2 Chandra Nalaar
4 Comet Storm
4 Fire Servant
4 Flame Slash
4 Forked Bolt
4 Heat Ray
4 Lightning Bolt
4 Pyromancer Ascension
4 Reverberate
4 Staggershock
Sideboard:
4 Chain Reaction
4 Mark of Mutiny
4 Shatter