Main deck (60) 1 Arid Mesa 4 Bloodstained Mire 4 Cori-Steel Cutter 4 Dragon's Rage Channeler 4 Expressive Iteration 4 Lava Dart 2 Lightning Bolt 4 Mishra's Bauble 4 Monastery Swiftspear 2 Monstrous Rage 3 Mountain 4 Mutagenic Growth 3 Polluted Delta 4 Preordain 4 Slickshot Show-Off 4 Steam Vents 1 Thundering Falls 2 Violent Urge 2 Wooded Foothills Sideboard (15) 1 Blood Moon 2 Counterspell 1 Damping Sphere 2 Meltdown 2 Spell Pierce 1 Stormchaser's Talent 2 Tormod's Crypt 1 Unholy Heat 2 Untimely Malfunction 1 Vexing Bauble