Deck
4 Arclight Phoenix
4 Chart a Course
4 Crackling Drake
3 Discovery/Dispersal
2 Drowned Catacomb
2 Finale of Promise
3 Goblin Electromancer
7 Island
2 Lava Coil
2 Lightning Strike
1 Maximize Velocity
6 Mountain
4 Opt
4 Radical Idea
2 Saheeli, Sublime Artificer
2 Shock
1 Spell Pierce
4 Steam Vents
2 Sulfur Falls
1 Tormenting Voice

Sideboard
1 Beacon Bolt
1 Disdainful Stroke
2 Fiery Cannonade
1 Lava Coil
2 Narset, Parter of Veils
3 Negate
2 Niv-Mizzet, Parun
2 Ral, Storm Conduit
1 Spell Pierce