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