Auree went to the lab ray, but got zapped Tyrannian. She was ashamed of her new look, and hid by the ocean. However, her friend Lina found her, and told her that her new colour looked awesome. Together they went off to show the rest of their friends.
It is possible from the description in the story that before being zapped, Auree was a blue Peophin. She appeared in issue #17.