17 Mountain
4 Chain Lightning
2 Fireblast
4 Firebrand Archer
4 Gitaxian Probe
4 Gut Shot
4 Lava Spike
4 Lightning Bolt
4 Needle Drop
4 Opt
2 Shard Volley
4 Thermo-Alchemist
Sideboard:
4 Kiln Fiend
4 Mutagenic Growth
3 Pyroblast
4 Temur Battle Rage