Eddie, Protector of the Home

Eddie does not untap during your untap step.

Bark! Bark! Bark! - Whenever another creature enters, untap Eddie and put a +1/+1 on him.

Eddie! - Whenever Eddie has five or more +1/+1 counters on him, return him to the command zone.

Megapartner (You can have any number of commanders if each has Megapartner)