I think it looks more like a rabbit in my opinion. The little triangle on top looks like two ears put together, and the nubs on the body look too much like arms and legs (And possibly a tail) to be anything but. At this point, though, it's still a toss up on what it really is. "Hydro Geyser" isn't OP; it looks like something you could really only pull off with a choice user if the pokemon isn't too bulky. Just think of it as Dracometeor with less BP and decreasing two stats one stage instead of one stat twice.