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