Mario can equip this badge by using two points of his BP. While equipped, Mario's partners gain a single point to their defense at the expense of losing a point to their attack power.
This badge is found in Boggly Woods. This badge is found in the area that has an airplane panel where by which Mario can repeatedly jump around the panel until he hits the invisible block containing this badge. With Ms. Mowz in the party, Mario can steal items from enemies such as X-Naut PhDs and Dark Craws.