Can they use their ability to change color to "talk"?

Others with the gift learned to use their ability from a young age.

But I use my athletic ability to do a lot of different things.

He used his ability to search for any who might know of your existence.

She appeared in a human a few times by using her ability to reflect light.

Using his ability, he asks her if anybody else was in the car.

I worked on teaching them to be composed and how to use their ability.

She is shown to be reluctant to use her ability on people.

He could use his ability to move unseen and attack the leaders.

The plant may use its ability as a defense from predators.