Body can change color to opponent's weakness, then actually use the weakness as the power
Users are Heroes-Mass Destruction
A white squid-like alien with grey markings all over the body.
In Omniverse, he retains original design but different marking and more humaniod. And the Omnitrix symbol is more on the upper belly than chest.
Camouflage can change his body color to fit his enemies weakness. Then, they use the new power against their enemy. Also, they retain flight and is able to move around quickly in water. They have no bones, making them agile and durable.
Green-control of plants
Purple-master of magic and mana
Red-shoots out poision
They aren't strong and if they meet another one of their species, the powers will cancel out. Also, they can not switch forms that quick.