23 Mountain
4 Dragon Fodder
4 Goblin Freerunner
4 Goblin Heelcutter
2 Impact Tremors
4 Magmatic Chasm
4 Mardu Scout
4 Screamreach Brawler
4 Temur Battle Rage
3 Titan's Strength
4 Valley Dasher
Sideboard:
4 Demolish