Umbroc

Umbrocs are birdlike creatures created by Amoria. They can breathe fire and have wings made of shadow. Amoria created her first Umbroc when her guardian animal, a canary, fell into a fire. She used Darkness to bring it back to life. The first time Umbrocs are introduced is in "A Path to Flight And Unity", where one attacks Meliah. In "Wings", it is revealed that Amoria has "upgraded" the Umbrocs so that they can take the form of anyone they've killed.