You're self conscious. You compare yourself to everyone, never measuring up. You wish you had more confidence in yourself and your appearance but just can't find it within you. Maybe a make-over will help? But, no matter what, you are beautiful and don't let anyone tell you different! Keep your head up! :)
You are a 'puppet', you support all the other elements, and they use your talents to help everyone. You have nearly no weaknesses, apart from the fact that you quite often go green with envy!
Shapeshifting is the ability of a fictional or mythic being to change its shape into another form or being. You may have got this result if you feel insecure about your body or about yourself or situations in some way, but that's okay. If that's not why, maybe it's just because your awesome and...DAMN! I think after everyone's first choice of what they'd want to be, their second would be a shape shifter (if their first wasn't already!!)