Main deck (60) 4 Arid Mesa 2 Bloodstained Mire 4 Dragon's Rage Channeler 4 Expressive Iteration 4 Lava Dart 4 Lightning Bolt 4 Mishra's Bauble 4 Monastery Swiftspear 2 Mountain 3 Mutagenic Growth 4 Preordain 3 Questing Druid 3 Scalding Tarn 4 Soul-Scar Mage 4 Steam Vents 2 Stomping Ground 3 Underworld Breach 2 Unholy Heat Sideboard (15) 3 Alpine Moon 4 Destructive Revelry 3 Flusterstorm 3 Spell Pierce 2 Unholy Heat