Main deck (60) 4 Arid Mesa 4 Chain Lightning 4 Fireblast 4 Flame Rift 4 Goblin Guide 2 Harsh Mentor 4 Lava Spike 4 Lightning Bolt 4 Monastery Swiftspear 11 Mountain 4 Price of Progress 4 Rift Bolt 3 Sulfuric Vortex 4 Wooded Foothills Sideboard (15) 1 Grafdigger's Cage 1 Pyroclasm 3 Pyrostatic Pillar 2 Red Elemental Blast 2 Relic of Progenitus 3 Searing Blood 3 Smash to Smithereens