Urza, Chief Artificer (Retro Frame) [BRC - 2]

Rarity: M #: 2 Creature Type or Sub Type: Legendary Creature — Human Artificer P: 4 T: 5 Rules Text Contains: Affinity for artifact creatures (This spell costs 1 less to cast for each artifact creature you control.) Artifact creatures you control have menace. At the beginning of your end step, create a 0/0 colorless Construct artifact creature with "This creature gets +1/+1 for each artifact you control."