4 Niv-Mizzet, Parun
4 Clifftop Retreat
5 Island
2 Dive Down
3 Teferi, Hero of Dominaria
2 Expansion/Explosion
4 Sulfur Falls
4 Glacial Fortress
4 Steam Vents
2 Cleansing Nova
2 Lava Coil
2 Seal Away
4 Shock
2 Ionize
4 Revitalize
4 Sacred Foundry
4 Treasure Map
4 Deafening Clarion
Sideboard
1 Disdainful Stroke
2 Ixalan's Binding
2 Star of Extinction
2 Lyra Dawnbringer
2 Banefire
4 Legion Warboss
2 Negate