Sorry for the huge gap in between the last one and this. Life is getting in the way of pony . (And I may be playing through Borderlands 2 again. The new character, Gaige, is a laugh ) I originally did one of these with Pinkie as Zer0. But I wasn't really pleased with it. That and someone suggested that Pinkie should parody Axton, seeming as he wields a rocket launcher in the intro shot, and Pinkie has a Party cannon.
Pinkie's action skill - deploy a party cannon to shower your foes with confetti. And remember, don't give them cake, assault them with cake!