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