As ScoobyTuesday said, it'll be on a situation basis. In the beginning I imagine it'll just be those in similar time zones queueing up to play with anyone in the clan so we can all get to know each other. Maybe after a while we'll establish more concrete teams. You and I will probably be playing a lot together, and anyone else who will be binge playing like myself and Eldente will probably play frequently together too. I plan on trying to play with at least one new player a day in the beginning so I can get to know others in the clan as an admin, but I recommend everyone else do the same, especially if we have 50-60 clan mates come launch date. As for raids, I believe in the beginning it will simply be whoever is ready at the time. There will be a select few players who will be level 20 quick within the clan, and even fewer who are 25 or so with legendary and exotic gear. The first few raid attempts will likely be amongst the first 6 to me the "ready" criteria. As time progresses though, and the whole clan is geared and leveled up, we'll establish groups of 6 or so, likely 1 admin and 5 players. The admins won't necessarily be the full-on leaders of the groups, we'll all work together and plan together. It's just important to have an admin in each group for official runs to make sure we all play properly together and plan together. But of course, anyone in the clan is more than welcome to make/plan runs at raids.