Main deck (60) 4 Arcum's Astrolabe 1 Breeding Pool 4 Emry, Lurker of the Loch 4 Engineered Explosives 4 Flooded Strand 1 Galvanic Blast 4 Gilded Goose 1 Hallowed Fountain 4 Jeskai Ascendancy 4 Mishra's Bauble 4 Misty Rainforest 3 Mox Amber 4 Mox Opal 3 Oko, Thief of Crowns 1 Prismatic Vista 1 Pyrite Spellbomb 2 Saheeli, Sublime Artificer 3 Snow-Covered Island 1 Snow-Covered Mountain 1 Snow-Covered Plains 1 Steam Vents 1 Temple Garden 4 Urza, Lord High Artificer Sideboard (15) 2 Blood Moon 1 Experimental Frenzy 2 Galvanic Blast 4 Mystical Dispute 1 Nihil Spellbomb 1 Oko, Thief of Crowns 4 Veil of Summer