Like I mentioned before, there is a "cRPG Banner Pack" in the works that will be server side, and included in patches/updates. Clans will submit a banner to the dev team, who will include it in the pack. This is possible because of the new WSE that cmp wrote. They can leave the existing Native banners for those who enjoy them, but add banners for the game to look for. chadz DID say something about there being "quality control", so be aware of that when making a banner for the new pack.