Main deck (60) 4 Collateral Damage 4 Dragon Fodder 2 Fiery Impulse 4 Goblin Glory Chaser 3 Goblin Heelcutter 3 Goblin Piledriver 4 Hordeling Outburst 4 Mardu Scout 20 Mountain 4 Reckless Bushwhacker 3 Subterranean Scout 1 Trumpet Blast 4 Wild Slash Sideboard (15) 3 Arc Lightning 2 Boiling Earth 2 Fiery Impulse 2 Goblin Dark-Dwellers 1 Goblin Heelcutter 2 Molten Vortex 2 Roast 1 Trumpet Blast