Main deck (60) 4 Ancient Stirrings 4 Arcbound Ravager 4 Chief of the Foundry 4 Cloudpost 4 Etched Champion 4 Glimmerpost 3 Hour of Promise 4 Myr Enforcer 4 Ornithopter 4 Sojourner's Companion 4 Springleaf Drum 4 Steel Overseer 3 Tempered Steel 4 Thornglint Bridge 4 Tree of Tales 2 Urza's Factory Sideboard (8) 4 Lodestone Golem 4 Silent Gravestone