19 Mountain
1 Blinding Flare
1 Chandra, Fire of Kaladesh // Chandra, Roaring Flame
2 Collateral Damage
4 Dragon Fodder
1 Exquisite Firecraft
2 Fiery Impulse
2 Foundry Street Denizen
1 Frenzied Goblin
1 Goblin Glory Chaser
1 Goblinslide
1 Guttersnipe
2 Hammerhand
1 Impact Tremors
3 Impetuous Sunchaser
2 Magma Spray
3 Magmatic Insight
1 Mardu Scout
1 Prism Ring
1 Pyrotechnics
2 Ravaging Blaze
1 Scorchwalker
1 Searing Blood
3 Subterranean Scout
2 Titan's Strength
1 Zurgo Bellstriker
Sideboard:
2 Chandra's Fury
1 Clear a Path
1 Electrickery
3 Lightning Strike
1 Magmatic Chasm
2 Scouring Sands
1 Seismic Strike
1 Smash to Smithereens
1 Titan's Strength
1 Vandalblast
1 Wall of Fire