Main deck (60) 4 Aether Hub 4 Aether Theorist 4 Aetherworks Marvel 4 Attune with Aether 4 Botanical Sanctum 3 Cathartic Reunion 4 Emrakul, the Promised End 6 Forest 2 Game Trail 4 Glassblower's Puzzleknot 3 Glimmer of Genius 1 Harnessed Lightning 1 Island 3 Kozilek's Return 1 Mountain 4 Spirebluff Canal 4 Ulamog, the Ceaseless Hunger 4 Woodweaver's Puzzleknot Sideboard (15) 1 Appetite for the Unnatural 3 Ceremonious Rejection 2 Harnessed Lightning 3 Invasive Surgery 3 Natural State 3 Negate