Collar of Compliance

While wearing this collar, other creatures have advantage on Deception, Persuasion, and Intimidation checks against you. In addition, if a
leash is attached to this collar, once per day the
holder of the leash may cast Command. If cast in
this manner, the spell gains a duration of one
minute, Concentration, and additional commands
may be issued once per round with a Bonus
Action.
Sit. Good boy.