4 Arcbound Ravager 4 Hangarback Walker 2 Lodestone Golem 4 Steel Overseer 4 Vault Skirge 4 Walking Ballista 3 Darksteel Citadel 4 Chalice of the Void 1 Lotus Petal 3 Mox Opal 2 Welding Jar 4 Ancient Tomb 4 Blinkmoth Nexus 4 City of Traitors 1 Karakas 4 Mishra's Factory 4 Wasteland 4 Karn, Scion of Urza 1 Karakas 3 Ensnaring Bridge 4 Leyline of the Void 2 Ratchet Bomb 2 Sorcerous Spyglass 3 Thorn of Amethyst