8 Island
7 Mountain
4 Steam Vents
4 Sulfur Falls
4 Augur of Bolas
3 Chemister's Insight
1 Doublecast
4 Expansion // Explosion
3 Ionize
4 Lightning Strike
2 Negate
4 Opt
4 Ral, Storm Conduit
1 Ral's Outburst
2 Search for Azcanta // Azcanta, the Sunken Ruin
4 Shock
1 Skewer the Critics
Sideboard:
1 Beacon Bolt
2 Fiery Cannonade
2 Lava Coil
2 Narset, Parter of Veils
1 Negate
2 Niv-Mizzet, Parun
2 Rekindling Phoenix
3 Saheeli, Sublime Artificer