The deck format will change round by round and it will always have an extreme aspect to it. For example, 16 character decks with a minimum of 75 stars, or perhaps 8 character decks with only 19 stars. Other examples could be the requirement of using 5 clans or maybe playing with 16 life but only 8 pillz with attack manipulation banned. I'll not reveal what I've got up my sleeve but be prepared for anything!
Also, regardless of whether or not you opt to join, PLEASE RATE GREEN.
For more information on the CC Circuit simply check out/join the free information only event in my profile.
Thanks very much for your time and consideration and thanks mods for posting!