4 Clifftop Retreat
4 Glacial Fortress
3 Island
2 Mountain
1 Plains
4 Sacred Foundry
4 Steam Vents
4 Sulfur Falls
2 Chemister's Insight
4 Crackling Drake
4 Deafening Clarion
2 Expansion // Explosion
4 Ionize
2 Justice Strike
2 Lava Coil
1 Mission Briefing
1 Negate
1 Niv-Mizzet, Parun
4 Opt
2 Seal Away
1 Search for Azcanta // Azcanta, the Sunken Ruin
1 Settle the Wreckage
3 Teferi, Hero of Dominaria
Sideboard:
2 Cleansing Nova
2 Disdainful Stroke
2 Ixalan's Binding
2 Lyra Dawnbringer
1 Negate
1 Nezahal, Primal Tide
2 Niv-Mizzet, Parun
1 Seal Away
2 Star of Extinction