4 Karn, Scion of Urza 2 Teshar, Ancestor's Apostle 3 Zhalfirin Void 3 Fatal Push 4 Metallic Mimic 4 Renegade Map 4 Walking Ballista 2 Aethersphere Harvester 4 Scrap Trawler 4 Heart of Kiran 4 Aether Hub 4 Concealed Courtyard 4 Toolcraft Exemplar 4 Foundry Inspector 1 Inventors' Fair 1 Isolated Chapel 7 Plains 1 Swamp Sideboard 1 Teshar, Ancestor's Apostle 2 Hour of Glory 2 Doomfall 2 Battle at the Bridge 2 Aethersphere Harvester 2 Fragmentize 1 Authority of the Consuls 3 Duress