21 Mountain
4 Abbot of Keral Keep
2 Arc Lightning
4 Exquisite Firecraft
4 Fiery Conclusion
4 Fiery Impulse
1 Goblin Heelcutter
4 Lightning Berserker
4 Monastery Swiftspear
4 Wild Slash
3 Zurgo Bellstriker
Sideboard:
2 Arc Lightning
1 Chandra, Fire of Kaladesh // Chandra, Roaring Flame
1 Ravaging Blaze
2 Rending Volley
4 Roast
2 Smash to Smithereens