I recently got two new tops and two new stadiums, but the bulk of my playing was spent with HMS stuff. I have no idea what the names were, but I always liked them. There was the white guy that starts as one top and pops into two, Dranzer, a light blue attack based thing that was mostly plastic and was horrible until you took it all off, and a green one with metal rings designed for defense. I promptly lost that last one, a particular favorite for it's color and occasion of receiving, and didn't find it for years.