A few things thats nice for a clan to make in a new version of warlight:

-Special Forum which is only visible for the bosses of a clan,
-If you create a game/tournament you can click all members of the clan

I have more things thats nice for a clan, but i forgot them XD, i will put them here if i remember them

(By the way, sorry for my bad english, i am Dutch ;D)

Gr, DobbieDice ownder of [NL] Dutch Forever

Maybe not really related to clans specifically but your post made me think of a bookmarking system in the forums where you can bookmark topics which interest you or you are a part of so they are easily accessible to check back later.