2 Mutagenic Growth
2 Underworld Breach
4 Mishra's Bauble
4 Preordain
4 Unholy Heat
4 Lightning Bolt
4 Lava Dart
4 Expressive Iteration
3 Sprite Dragon
4 Soul-Scar Mage
4 Monastery Swiftspear
4 Dragon's Rage Channeler
1 Snow-Covered Mountain
1 Scalding Tarn
1 Stomping Ground
1 Mountain
2 Bloodstained Mire
3 Arid Mesa
4 Steam Vents
4 Wooded Foothills
Sideboard
3 Alpine Moon
4 Spell Pierce
4 Surgical Extraction
3 Pick Your Poison
1 Jegantha, the Wellspring