25 Mountain
4 Descent of the Dragons
4 Dragon Fodder
2 Embermaw Hellion
2 Goblin Piledriver
2 Goblinslide
4 Hordeling Outburst
4 Howl of the Horde
4 Impact Tremors
2 Jeering Instigator
2 Kolaghan Forerunners
2 Lightning Berserker
4 Outpost Siege
2 Pyromancer's Goggles
2 Shockmaw Dragon
2 Sigil of Valor
2 Temur Battle Rage
4 Tormenting Voice
2 Trumpet Blast
Sideboard:
2 Crater Elemental
4 Orbs of Warding
4 Rending Volley
4 Smash to Smithereens
1 Titan's Strength