Main deck (60) 4 Dragon's Rage Channeler 4 Expressive Iteration 4 Fiery Islet 4 Lava Dart 4 Lightning Bolt 4 Manamorphose 4 Mishra's Bauble 4 Monastery Swiftspear 4 Mountain 3 Mutagenic Growth 4 Scalding Tarn 4 Soul-Scar Mage 4 Spirebluff Canal 3 Steam Vents 4 Stormwing Entity 2 Unholy Heat Sideboard (15) 1 Abrade 2 Kozilek's Return 3 Shattering Spree 3 Spell Pierce 2 Threads of Disloyalty 3 Tormod's Crypt 1 Unholy Heat