Main deck (60) 1 Arid Mesa 4 Bloodstained Mire 4 Dragon's Rage Channeler 3 Expressive Iteration 1 Fiery Islet 4 Lava Dart 4 Lightning Bolt 3 Manamorphose 4 Mishra's Bauble 4 Monastery Swiftspear 3 Mountain 4 Mutagenic Growth 4 Preordain 2 Scalding Tarn 4 Soul-Scar Mage 3 Sprite Dragon 4 Steam Vents 1 Underworld Breach 3 Wooded Foothills Sideboard (15) 1 Invasive Surgery 1 Jegantha, the Wellspring 4 Shattering Spree 4 Spell Pierce 3 Unholy Heat 2 Vapor Snag