20 Mountain
4 Dragon Fodder
4 Goblin Glory Chaser
4 Goblin Piledriver
4 Hordeling Outburst
4 Mardu Scout
4 Subterranean Scout
3 Sure Strike
3 Temur Battle Rage
4 Titan's Strength
4 Wild Slash
2 Zada, Hedron Grinder
Sideboard:
2 Impact Tremors
3 Magmatic Chasm
2 Molten Vortex
1 Rending Volley
4 Roast
3 Smash to Smithereens