Quote Originally Posted by IBCrayZ
I too would be a shapeshifter, cause you can freak people out by being them, be the best ever at hide and go seek, and, you could literaly live anywere. I could be a dolphin, human, eagle, martian, or whatever I wanted to be. hell yes
Changing your celluar structure is cool and all, but changing it into something you probably don't know how to make (AKA fish lungs) might pose a problem. Not to mention a lot of the structures are extremely different than the human anatomy.