2 Sacred Foundry
2 Steam Vents
1 Karn, Scion of Urza
2 Lava Coil
1 Legion Warboss
2 Narset, Parter of Veils
2 Opt
2 Saheeli, Sublime Artificer
4 Shock
1 Teferi, Hero of Dominaria
2 Teferi, Time Raveler
Sideboard: