Patients, on the news from POP. It is not quite time for it but here is what I do know. There will be a rating and ranking system very similar to the DCI's. I wouldn't expect that rules will change much (in exception to rulebook changes from EX:R&S and EX:Sandstorm). There is good reason to believe there will be an Unlimited format (especially since the new collections say that the cards are 100% compatible to all cards.) Other than that we know nothing. It won't be much longer now though, that I can guarentee.