1 Underworld Breach
2 Mutagenic Growth
4 Lightning Bolt
4 Light Up the Stage
4 Lava Dart
4 Expressive Iteration
4 Unholy Heat
4 Mishra's Bauble
3 Sprite Dragon
4 Monastery Swiftspear
4 Soul-Scar Mage
4 Dragon's Rage Channeler
1 Fiery Islet
2 Sacred Foundry
3 Bloodstained Mire
3 Arid Mesa
3 Scalding Tarn
3 Mountain
3 Steam Vents
Sideboard
4 Spell Pierce
4 Prismatic Ending
1 Jegantha, the Wellspring
2 Wear/Tear
4 Flusterstorm