Mythix is a transformation in Winx Club Season 6. It is a parallel transformation (meaning it's temporary). Like Sirenix, it is seen in CGI animation. Unlike Sirenix however, it is only used when Bloom and her friends enter the Legendarium World. The Winx also have special wands called the Ancestral Wands to enter the Legendarium World. The transformation song for Mythix is called The Legendarium World of Mythix.