4 Rogue Refiner 4 Felidar Guardian 2 Aetherworks Marvel 4 Servant of the Conduit 3 Spirebluff Canal 4 Botanical Sanctum 4 Harnessed Lightning 4 Aether Hub 4 Whirler Virtuoso 4 Saheeli Rai 3 Attune with Aether 3 Elder Deep-Fiend 1 Kozilek's Return 4 Oath of Nissa 1 Oath of Chandra 1 Ulamog, the Ceaseless Hunger 2 Lumbering Falls 1 Plains 1 Mountain 1 Island 5 Forest Sideboard 2 Baral's Expertise 1 Release the Gremlins 1 Fumigate 1 Skysovereign, Consul Flagship 1 Torrential Gearhulk 2 Spell Queller 1 Jace, Unraveler of Secrets 1 Kozilek's Return 1 Radiant Flames 1 Dispel 3 Negate