Sorry, I'm on trying to do multiple things so I can't really give you as good a response as I would like. It looks like Esca can check everything and serve as the sturdy counter to Kyu-B that we need. However, I'm worried about it being easy to force out as well as being able to handle Raikou AND Kyu-B. Seeing as both threaten our team, having them both together can mean that one removes our check for the other. It may be worthwhile, though.