Main deck (60) 4 Ancient Stirrings 4 Ancient Tomb 4 Chromatic Star 4 City of Traitors 2 Defense Grid 8 Forest 3 Grim Monolith 4 Ichor Wellspring 1 Inventors' Fair 4 Karn, the Great Creator 4 Krark-Clan Ironworks 2 Manifold Key 3 Mox Opal 2 Myr Retriever 3 Mystic Forge 4 Scrap Trawler 3 Terrarion 1 Tormod's Crypt Sideboard (15) 1 Aether Spellbomb 1 Defense Grid 3 Dismember 1 Ensnaring Bridge 1 Lion's Eye Diamond 1 Mycosynth Lattice 1 Mystic Forge 3 Nature's Claim 1 Pithing Needle 1 Tormod's Crypt 1 Walking Ballista