Main deck (60) 4 Arid Mesa 1 Barbarian Ring 4 Chain Lightning 4 Dragon's Rage Channeler 3 Fireblast 4 Goblin Guide 4 Lava Spike 4 Lightning Bolt 4 Mishra's Bauble 4 Monastery Swiftspear 6 Mountain 3 Price of Progress 3 Rift Bolt 4 Scalding Tarn 4 Skewer the Critics 4 Urza's Bauble Sideboard (15) 2 Ensnaring Bridge 2 Leyline of the Void 1 Pyroblast 3 Searing Blaze 4 Smash to Smithereens 3 Surgical Extraction