Deck
4 Lava Dart
4 Lightning Bolt
4 Preordain
4 Mutagenic Growth
3 Steam Vents
2 Sacred Foundry
4 Monastery Swiftspear
2 Bloodstained Mire
2 Wooded Foothills
3 Mountain
4 Soul-Scar Mage
1 Fiery Islet
2 Underworld Breach
3 Sprite Dragon
4 Expressive Iteration
4 Dragon's Rage Channeler
2 Unholy Heat
2 Arid Mesa
2 Scalding Tarn
4 Mishra's Bauble

Sideboard
3 Chalice of the Void
2 Wear
3 Alpine Moon
1 Jegantha, the Wellspring
3 Prismatic Ending
3 Spell Pierce