Metamorphosis is an alien that can morph into another thing as mentioned in the name. It is not yet known if he will be in the upcoming series Ben10 Evolutions but his will drive you crazy.
His are: 1}Morphing into another alien or human for disguise. 2}Shooting lazers like jetray. 3}Flying
His weaknesses are: 1} He cannot be on land for more than an hour. 2}He is weak if kicked to the ground from the air.