Stella and Aisha have the bravery and intelligence to avoid the flying basilisks and they earn Bloomix powers. Daphne receives an invitation to the Golden Auditorium. Selina then summons the Pandemonium Sprites to drown the Winx Club with their shrieks. Musa and Tecna, putting their differences aside, stop the sprites and gain their Bloomix powers. The Trix head to Eraklyon Institute, where they encounter Diaspro, who wants to team up with the Trix to get her revenge on Bloom.