Main deck (60) 4 Chain Lightning 4 Fireblast 4 Kessig Flamebreather 4 Lava Spike 4 Lightning Bolt 4 Monastery Swiftspear 18 Mountain 4 Needle Drop 4 Reckless Impulse 4 Searing Blaze 2 Thermo-Alchemist 4 Wrenn's Resolve Sideboard (15) 4 Curse of the Pierced Heart 4 Keldon Marauders 3 Pyroblast 4 Smash to Smithereens