Neverwinter is all about fighting dragons, hence the title Tyranny of Dragons. Would you prefer to do so whilst conjuring up forbidden and evil magic from beyond to help smite your foes and empower your party? Then the Scourge Warlock is right up your alley. You can check the new class out in the trailer just past the break.
Scourge Warlocks are casters who can summon a Soul Puppet from the beyond, using their magical prowess to leech health and empower allies while leaving enemies as shambling shells. They also have access to a new paragon path, Hellbringer, which... well, it doesn't summon bunnies and stomach rubs. Take a look at the official development blog for a clearer picture of what these casters are capable of, and watch the trailer to see the class in action before Tyranny of Dragons goes live on August 14th.
[Source: Cryptic Studios press release]