Winx Club Season 8 Episode 7 - Trapped On Prometia Episode Title:Trapped On Prometia.Episode Description:On Prometia, the Winx fall into the trap set up by Orion and Valtor. Fortunately, Stella and Flora manage to escape from the trap and transform in order to free their friends just in time. The Winx then creates a new temporary core of light for Prometia to save the star for the time being, by using a new spell: Cosmix Supernova. Meanwhile, on Iridia, Obscurum arrives at the star and transforms all the lumens of the star, including Lumilla, into staryummies. After the Winx gets free from the trap, they travel back to Iridia and arrive just in time to save Orion from Obscurum's dark portal, but unable to save the transformed lumens. Orion apologizes to the Winx for what he has done, and the Winx decides to give him another chance.