I think the best clan is Draco Clan or UFR Clan.
HeCtic clan are the second best clan
Clan oS@lordaeron is the best clan on bnet. This is common knowledge. They even have guides for their work, which I can say has completed my life at Clan-oS.blogspot.com
DUNG clan
The best clan tags are RIOT and B-TX
SAS Is the best clan on Call Of Duty on xbox 360 Also another great caln is 'The BarnHouse Clan'.
the Best competitive quick scoping clan is OpTic but there are lots more E.g Tejbz uhh Machnima Diamond ERA And the JnF clan that is the best in Canada
UKZ* it has all the best people in mw2Actually UKZ* is not the best clan the best clans are OpTiC and FaZe
They have the most valor points.
The probably best clan is the Master Shippudens (thm) it is a great clan with lots of people.
RISE is the best clan in call of duty visit rse.enjin.com to find out how to join.
The SAS clan for sure.