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