How many points do you need to get the teamwork banner I have seen? I currently have 52

Lyte gave a hint that you need to do something extra to get some of the ally based team rewards. I don't know if it applies in this case but it may be why you are not receiving one yet.

I got mine at somewhere between 15-20, but I have 100+ at the moment.

I honestly have no idea how or why I got it, though. Well I know it's because of people giving me honour points, but, well yeah.

I got it today when I logged in at around 50~ teamwork.
It replaced my Honorable Opponent though which I got at 30~ >_>

mmk thanks maybe if i log out for a period it will change