A new class will be introduced to Neverwinter in the upcoming module; Tyranny of Dragons. The new class is called Scourge Warlock. They’re powerful mages who use dark magical abilities.
The announcement kicks off the Season of Dragons which Cryptic Studios will be running from now until the end of the year. There will be community events, announcements on new races, and new regions introduced. And Tyranny of Dragons will be introduced on August 14th. Be sure to check back to MMOGames from time to time to get the latest announcements.