1 Clifftop Retreat
4 Glacial Fortress
5 Island
1 Mountain
4 Sacred Foundry
4 Steam Vents
4 Sulfur Falls
1 Beacon Bolt
4 Chart a Course
4 Crackling Drake
4 Deafening Clarion
3 Discovery // Dispersal
4 Dive Down
4 Enigma Drake
3 Lava Coil
1 Mission Briefing
1 Niv-Mizzet, Parun
4 Opt
2 Sarkhan's Unsealing
2 Shock
Sideboard:
1 Beacon Bolt
1 Disdainful Stroke
1 Entrancing Melody
2 Ixalan's Binding
1 Lava Coil
1 Murmuring Mystic
2 Negate
1 Niv-Mizzet, Parun
2 Rekindling Phoenix
1 Sarkhan's Unsealing
2 The Mirari Conjecture