The eighth DLC expansion pack for DC Universe Online is now live and to celebrate Sony Online Entertainment has released an official launch trailer.

The Sons of Trigon Pack can be downloaded for free by Legendary members, while free and premium users will have to pay $9.99 on both PlayStation 3 and PC.

In Sons of Trigon “players must battle alongside Wonder Woman or her adversary, Circe, through a hellish Gotham City landscape to defeat Trigon,” the developer explains. ”In addition to new high-level Duo, Alert and solo adventures, players now have access to new Legends PvP characters Donna Troy and Cheetah – the first speedster on the Legends roster.”