Main deck (60) 4 Apostle's Blessing 4 Assault Strobe 4 Crash Through 4 Festival Crasher 4 Immolating Souleater 4 Kiln Fiend 4 Lava Dart 18 Mountain 4 Mutagenic Growth 4 Rite of Flame 2 Simian Spirit Guide 4 Temur Battle Rage Sideboard (15) 3 Fireblast 3 Flaring Pain 2 Hovermyr 3 Mine Collapse 4 Red Elemental Blast