3 guardians seek 3 additional guardians for a run through of Scourge of the Past. We've each cleared it a couple times, but it's been a little while so we'll be rusty. Got our fingers crossed for Anarchy or Fallen Armaments.
The game creator, VenerialDuke, should send out invites 5-10 minutes before start time. If you don't receive invites, the creator may have left so start inviting each other through xbox/psn/pc on your own.