4 Glacial Fortress
3 Island
1 Mountain
2 Plains
3 Sulfur Falls
4 Steam Vents
4 Sacred Foundry
4 Clifftop Retreat
2 Syncopate
3 Deafening Clarion
2 Essence Scatter
2 Settle the Wreckage
3 Seal Away
3 Niv-Mizzet, Parun
3 Sinister Sabotage
1 Ral, Izzet Viceroy
3 Crackling Drake
2 Teferi, Hero of Dominaria
4 Chemister's Insight
4 Opt
1 Ionize
2 Expansion/Explosion
Sideboard
1 Disdainful Stroke
3 Negate
2 Cleansing Nova
3 Legion Warboss
2 Banefire
2 Star of Extinction
2 Lyra Dawnbringer