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