Allowing two clans per player is one way. It could work with this kind of rules
- You are not allowed to play against your other clan or a clan you have been in during the season. This applies to playoffs also.
- A clan must always have at least two players eligible to play against any other clan. (Example: Clan1(A,B,C,D), Clan2(A,B,E,F), Clan3(C,D,E,F)). A clan must meet this requirement when the playoffs start or the clan is replaced by other clan.