9 Island
9 Mountain
2 Burst Lightning
4 Delver of Secrets // Insectile Aberration
2 Dreadhorde Arcanist
1 Faithless Looting
2 Gut Shot
4 Kiln Fiend
2 Lava Dart
4 Light Up the Stage
4 Lightning Bolt
4 Manamorphose
4 Monastery Swiftspear
4 Mutagenic Growth
1 Nivmagus Elemental
1 Opt
2 Reckless Charge
1 Serum Visions
1 Sleight of Hand
2 Stormchaser Mage
4 Temur Battle Rage
Sideboard:
1 Abrade
2 Adeliz, the Cinder Wind
1 Apostle's Blessing
2 Bedlam Reveler
1 Crash Through
1 Disrupting Shoal
1 Dive Down
1 Force of Negation
1 Magmatic Sinkhole
2 Postmortem Lunge
1 Serum Visions
1 Snapcaster Mage
1 Soul-Scar Mage
3 Spell Pierce
2 Thing in the Ice // Awoken Horror
1 Vapor Snag
2 Young Pyromancer