Main deck (60) 4 Arcum's Astrolabe 4 Emry, Lurker of the Loch 4 Engineered Explosives 4 Flooded Strand 1 Galvanic Blast 4 Grinding Station 2 Hall of Heliod's Generosity 2 Hallowed Fountain 4 Mishra's Bauble 3 Mox Amber 2 Sai, Master Thopterist 4 Scalding Tarn 4 Snow-Covered Island 1 Snow-Covered Mountain 1 Snow-Covered Plains 2 Steam Vents 3 Teferi, Time Raveler 1 Thassa's Oracle 4 Underworld Breach 4 Urza, Lord High Artificer 2 Witching Well Sideboard (15) 3 Aether Gust 3 Blood Moon 1 Echoing Truth 1 Experimental Frenzy 1 Galvanic Blast 2 Mystical Dispute 1 Teferi, Time Raveler 1 Timely Reinforcements 2 Tormod's Crypt