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