Clan wars and rewards...

Yes, it could be as simple as passing a resolution through the forum to state that clan affiliation should be indicated in the signature. And that's it. Then, those who are interested can go to the clan's representative page and view all the information. And then we can create a Hall of Fame. For my part, I want to say that I am ready to maintain clan rankings and update the Hall of Fame. We can even maintain these rankings according to several systems; there is enough space for that.