If you’ve been following True Blood, then you’ve already seen a lot. In addition to vampires there was a fang banger serial killer, a few shape shifters, and some werewolves. Now the show is gearing up to introduce witches to season four. Viewers saw a touch of it last season with Lafayette and his boyfriend, but this time around the covens will be out in full force, according to TV Guide.

In the wake of Russell Edgington's on-air newscaster feast, the vampires must attempt to win over humans. However, while in the midst of trying to make nice with living people, the vampires of Bon Temps must contend with a new coven of witches. And these aren't your average witches. They’re "necromancers," who have the power to control the dead. And if they can control the dead, then that also means vampires. Trouble ahead.  

Make sure you watch the trailer and let us know what you think.  

True Blood returns on Sunday, June 26 at 9/8c on HBO.