4 Radical Idea 4 Deafening Clarion 4 Chemister's Insight 2 Expansion 2 Beacon Bolt 2 Blink of an Eye 4 Teferi, Hero of Dominaria 4 Primal Amulet 4 Lightning Strike 3 Sulfur Falls 4 Clifftop Retreat 4 Glacial Fortress 1 Banefire 2 Negate 4 Steam Vents 4 Sacred Foundry 1 Mountain 3 Island 4 Opt Sideboard 3 Legion Warboss 2 Niv-Mizzet, Parun 3 Lava Coil 2 Star of Extinction 2 Disdainful Stroke 1 Banefire 2 Negate