1 Great Furnace 1 Seat of the Synod 1 Vault of Whispers 1 Baleful Strix 1 Fabricate 1 Master Transmuter 1 Metalwork Colossus 1 Metalworker 1 Mishra, Artificer Prodigy 1 Padeem, Consul of Innovation 1 Sol Ring 1 Solemn Simulacrum 1 Tezzeret the Seeker