Main deck (60) 4 Aether Hub 4 Aetherworks Marvel 4 Attune with Aether 2 Botanical Sanctum 4 Breeding Pool 2 Emrakul, the Promised End 2 Forest 4 Harnessed Lightning 1 Island 2 Llanowar Elves 1 Mountain 2 Oko, Thief of Crowns 4 Rogue Refiner 4 Servant of the Conduit 2 Steam Vents 4 Stomping Ground 2 Tamiyo, Collector of Tales 4 Ugin, the Spirit Dragon 4 Whirler Virtuoso 4 Woodweaver's Puzzleknot Sideboard (15) 2 Abrade 2 Fry 3 Negate 1 Oko, Thief of Crowns 3 Shock 4 Veil of Summer