Catia, Four-handed Blacksmith

At the beginning of your upkeep, whether Catia, Four-handed Blacksmith is either in the command zone or on the battlefield, create one 1/1 Servo artifact creature token.
Metalcraft -As long as you control three or more artifacts, Catia, Four-handed Blacksmith gets +1/+4 and double strike.
Fateful hour - If you have 5 or less life, create 3 instead.
Born with a "disadvantage"; Catia turned it into an advantage to become the best artificer.