DC Universe Online (DCUO) has deployed Game Update 15 and with it a new Arkham Asylum PvP arena map that’s exclusive to “The Last Laugh” and Legendary members. In addition, the update also includes a new Re-Spec device update, which can be found in the Hall of Doom and the Watchtower.  The update will allow for more choices, information and convenience by allowing players to reset specific things.

Source: DCUO Game Update 15 Announcement