4 Arid Mesa
2 Bloodstained Mire
4 Preordain
4 Cori-Steel Cutter
4 Dragon's Rage Channeler
4 Expressive Iteration
1 Fiery Islet
4 Lava Dart
4 Mishra's Bauble
4 Lightning Bolt
4 Mutagenic Growth
4 Slickshot Show-Off
3 Mountain
4 Monastery Swiftspear
2 Violent Urge
1 Thundering Falls
4 Scalding Tarn
3 Steam Vents
Sideboard
1 Violent Urge
4 Consign to Memory
2 Shattering Spree
2 Spell Pierce
4 Unholy Heat
2 Surgical Extraction