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