This here is Ruby.
She’s a Delphox with a talent for polymorph magic. Basically, she likes to torment others (especially children) by turning them into other Pokemon… or something small and helpless. Usually she gets bribes by terrorizing villages or forests by kidnapping children and changing them into Dedenne, which she then gobbles up.
She isn’t strong, but she is very cunning, much like her fox relatives (Must be Zoroark heritage?). She can pull off a nice look to fool children and others, but usually she looks mean naturally with her hair all zigzaggy and the sort.
This was drawn by ShugoWah (Major R-18 warning for his gallery)!!
Edit: Her name is Ruby!! Also I forgot to mention that yes, those are fire stones in the back of her wand/broom.