User blog comment:Curelove/Whole WINX CLUB MYTHIX REVEALED!!!!!!!!!!/@comment-4776802-20140219210718

If you guys are wondering what is the purpose of the wands, it act like a key to the Legendarium. They use it to get inside the Legendruim. I mean like how would the Winx go inside the Legendaruim when it is with Selina, who is the main villain of Season 6. It is not like go up to her and then just jump inside the book.

It is only my suggestion. It is not confirm what I just said but there is a possibility that my suggestion is right as the wand at least need a purpose of being in the show.