They are in the patch family but I don't know that it is necessarily in the "peerless" family. I don't know that most collectors attempt to make a distinction for these types. Blue bruisers are the most common followed by green and then white. I have only seen those three colors personally. I believe the base must be dark transparent green for it to be a bruiser if I am not mistaken.
Maybe Charles, Chuck or Sami can chime in here.