Urza, Chief Artificer{3}{W}{U}{B}
Legendary Creature — Human Artificer
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 token with "This creature gets +1/+1 for each artifact you control."
4/5
Artist: Bartłomiej Gaweł