The Miserly Mimic

Your close encounter with a magical creature goes awry as it turns out to be the Miserly Mimic, who wishes to alter your existence. Its overly frugal nature manifests in a disdain for your taste in quality and an insistence on the practicality of the cheapest goods available. Now, both of you are trapped in a room with no exit except through 'mutual understanding' or 'succumbing to its bargain,' as the sign on the door proclaims.