Armageddon was one of the best...
then they all turnd on Napo and disbanned...since then napo quit

All those members formed a new guild called Insurrection..
It's pretty much Armageddon minus Napocalypse.
BTW, they turned on him due to a lie that Piny spread about him, which is pretty fucked up.
Brannigans Law is another top guild
as is
BlackSoulz
and I agree with ONI..
Funny story about them. They got their entire guild together to pk 2 of our guys in Python one day who were in a train party. One of them recorded it and posted it on youtube titling it "Oni Vs. CrueL". All you see is entire ONI guild pwning 2 CrueL members who were training in python. The comments from them are all, "owned", "raped", etc. Then you have the comments from FATE and other guilds saying how ONI is just showing how weak they are. Anyway, it started a war and CrueL raped them so badly that they immediately removed the video off youtube and the guy that posted it got kicked out of the guild.