Action Figure Xpress has an exclusive box set, featuring characters from the classic Thundercats cartoon. The box set will sport Lion-O, Jaga, Panthro, and their nemesis, Mumm-ra. Oh, and Snarf.
The box set will be available at AFX’s booth at SDCC. Or most any place that carries the SDCC exclusives after the show (such as Luke’s Toy Store). Or eBay if you’re really desperate.