Catra
In the first series , Catra displays minor sorcery abilities , possessing a magical mask , which when slid over her face gives the ability to transform into a purple panther-like beast , also showing telepathic control over all cats; in the second series she has cat-like features of her own , including a tail , large furry ears , and claws . 
<triplet> transform <subj> magical <obj> instance of