There irregular, But they do happen from time to time, usually over the week-end
Is not going to remain VIP after Jan 14th 2012, but may remain an active Premium account holder.
See some of you guys/gals in other/new MMOs Soon(tm)
N.B. If you are going to do smt, please do it or GTFO and STFU nab
Count me in for any! 
Frosty Robot has all the Vanguard merits he needs, but if you want to raid on defiant, Glistening Gold needs another 300 merits to complete the outfit.
I really should do something about this signature.
In-game and now on Twitter @Tsumiju Zero "The Nightmare of Dra'Gon"
"The flow of battle can only be influenced, not by realtime tactics, but by strategy."
Proud resident of the Union EU Server.
B.A.F. Trial Guide
As I reached lvl 50 with my dark miasma defender a couple of weeks ago, I've been waiting until someone organized a raid on RWZ because I'd like to earn lots of Merits and influence (I'm not worried for debt anymore
), but no one has posted it... 
I used to play on Defiant, and there were raids twice a week, organized by Dark Spider, but I don't know if there's any player here in Union who fixes date and hour, nor the frequency they are run.
Proud Coleader of: Fuerza Letal (H), Liga de las Sombras (V), Legion del Fenix (H), Infernal Justice (H), and a happy member of GammaForce (H) and D.O.A. (V).
My alts: http://cit.cohtitan.com/profile/13494