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