The species and item clauses are meant to be on here as well. Fair game clause is coded into the Gen V games by default now so it doesn't need mentioning.
Dark Void getting banned surprised me a bit since Gen V seems more capable of dealing with it than Gen IV did, although the only people I can see complaining about it are the ones who need Dark Void Smeargle to win anything.
It's basically the exact same rules as Random Battle Doubles online, except Chatot is allowed and Dark Void is not.