3 Saheeli, Sublime Artificer
4 Crackling Drake
4 Discovery
2 Thud
4 Chart a Course
4 Enigma Drake
4 Lightning Strike
4 Augur of Bolas
4 Sulfur Falls
2 Spell Pierce
4 Steam Vents
6 Mountain
7 Island
4 Shock
4 Opt

Sideboard
4 Lava Coil
2 Beacon Bolt
1 Ral, Izzet Viceroy
2 Niv-Mizzet, Parun
2 Fiery Cannonade
1 Spell Pierce
3 Negate