Main deck (60) 4 Bedlam Reveler 4 Collective Defiance 4 Exquisite Firecraft 4 Fiery Temper 4 Galvanic Bombardment 2 Geier Reach Sanitarium 4 Incendiary Flow 4 Insolent Neonate 20 Mountain 2 Sin Prodder 4 Thermo-Alchemist 4 Tormenting Voice Sideboard (15) 2 Chandra, Fire of Kaladesh 4 Draconic Roar 1 Rending Volley 4 Thunderbreak Regent 4 Weaver of Lightning