Your powers are suppressed while within the area of this Event.
Players cannot acquire this power. It is used by developers during events presumably to help increase performance due to the large number of people in a small area.
This power was first used on players in Pocket D during the 2006 Halloween Party on the Training Room server. It is now become a main stay of the developers and community reps whenever they happen to visit an area on live or test servers.
While this power auto turns off all active powers, illusionist pets that have already been summoned will often remain around and active within the field of effect.