Attractive offer

Exploration Stage: Bonmarito Villa
From: Mario Bonmarito
Description: I was walking around the festival grounds looking for my wife when someone pressed a flyer into my hand. I don't believe in fairy tales, but I felt like clutching at straws. The leaflet said that any wish would come true! If you find it, you will know that I am telling the truth.
Completed: Strange design, right? It's a flyer for a shopkeeper who sells everything. He promises that I can always find something among his products that will fulfill my wish. It's net profit! So, intrigued, I went to that shopkeeper's open-air market.