The Winx use their Cosmix power to boost up the Lumens and let Peripla out of the black hole. While the Specialists are in charge of tracking down a mysterious ruby thief who landed on Peripla, the Winx will have to face an asteroid monster sent by Valtor. The ruby thief turns out to be Orion, a star scientist determined to save his planet at all costs, Prometia. (thetvdb.com)