I'd love to enter Phlegethon into the ring. n.n
She's a big burly muscled giantess horse lady. A demon General with a hot temper and even hotter hammer/axe hybrid weapon. She's got a tanky offensive style that is very smash you into pulp. I'm fine with injuries on either side. She can be depicted with flaming energy like wings and around her horn.
Gallery - She is anthro but I only have a chibi of her so far in anthro form.