3 Hallowed Fountain
5 Island
5 Mountain
4 Plains
2 Sacred Foundry
3 Steam Vents
2 Adeliz, the Cinder Wind
4 Cloudkin Seer
2 Jeskai Ascendancy
4 Mantis Rider
2 Niv-Mizzet, Parun
4 Opt
2 Ral, Storm Conduit
2 Reflector Mage
2 Saheeli, Sublime Artificer
4 Seal Away
2 Stormchaser Mage
4 Wizard's Lightning
4 Wizard's Retort
Sideboard:
4 Icy Blast
1 Jaya Ballard
4 Mindswipe
2 Reflector Mage
2 Warlord's Fury
2 Wear // Tear