Topwater fishing is about to explode with the all-new Mischief Minnow from Freedom Tackle Corp. The sTopwater fishing is about to explode with the all-new Mischief Minnow from Freedom Tackle Corp. The secret to the Mischief Minnow’s performance is the unique custom shaped patent-pending Kilter blade design which is center-mounted on the bait's body by an angled blade pin.ecret to the Mischief Minnow’s performance is the unique custom shaped patent-pending Kilter blade design which is center-mounted on the bait's body by an angled blade pin.