User blog comment:Cshannon/Introducing Wikia Stars/@comment-4839035-20130110171322/@comment-24024274-20130110175809

As far as I know, there would only be a usertag, and no global rights involved. The only rights you'd have are the ones you have on your respective wikis. I don't think it's that much of a hassle, as Bach has said. They'll only show up if you've edited on a wiki, which if you sort by edits, you won't see it at all.