Champions Online players have a lot to do with the release of Teleios Ascendant update to live servers. Teleios Ascendant is a brand new level 40 Epic Villain Lair that will require a synergy of five players to complete.
If you think you have what it takes, put together your 5-person team of justice! UNTIL Liaison Bradley in Renaissance Center can point you to Major Paul Mason in UNTIL HQ in Millennium City. Major Mason can give you a run-down on the situation before sending you off to Teleios Tower in Canada. You can enter Teleios Tower directly through the villain lair door in Canada, or through a queue instance via the Mission tab.
Read more of the details on the Champions Online site.