4 Teferi, Hero of Dominaria
1 Banefire
2 Syncopate
1 Disdainful Stroke
1 Lava Coil
4 Deafening Clarion
4 Sinister Sabotage
3 Chemister's Insight
2 Settle the Wreckage
4 Expansion/Explosion
3 Azor's Gateway
4 Seal Away
4 Clifftop Retreat
4 Glacial Fortress
4 Sacred Foundry
4 Steam Vents
4 Sulfur Falls
5 Island
2 Plains
Sideboard
1 Banefire
1 Lava Coil
2 Negate
3 Legion Warboss
2 Ixalan's Binding
1 Cleansing Nova
2 Lyra Dawnbringer
1 Niv-Mizzet, Parun
1 Nezahal, Primal Tide
1 Star of Extinction