It is activated for 1 hour and has a cooldown time of 4 hours. Also, as with all auras, if the account using it is logged out while the aura is activated, the timer will continue to run out. The knock-out auras do not work in PvP, and they only work for attacks made by the player-character. The effects of the aura do not apply to familiars or a multicannon. Knock-out can be upgraded to master knock-out for a further 50,000 Loyalty points.