1 Artificer's Assistant 1 Buried Ruin 3 Chief Engineer 4 Etherium Sculptor 4 Grand Architect 16 Island 2 Lodestone Golem 4 Master of Etherium 4 Mishra's Factory 2 Myr Superion 4 Network Disruptor 2 Patchwork Automaton 2 Precursor Golem 3 Reality Heist 4 Signal Pest 4 Silver Raven 2 Aethersphere Harvester 2 Cerulean Drake 1 Gitaxian Probe 2 Lantern of the Lost 2 Phyrexian Revoker 2 Spell Pierce 4 Steel Hellkite