I loved this show but it's really bugging me as I don't know the name... I remember it being animated and in the morning, in the year 2011 or around that.
The plot was about 1 teen girl with blonde hair and 4 boys who went to a school and were alerted when they had a mission. They went to this base thing where one of them would get picked for the mission, and then transform.
- the girl would have air power and turn into an angle like thing with blue and pink colours;
- and the other boys would be:
- rock power (turning into rock monster)
- earth power (turning into a tree-like thing)
- fire power (having lava human form)
- sea power (boy with a blue body and yellow long tentacle like hair).
Side note it's not Captain Planet and the Planeteers or The Knowhere Boys.