"This blackout was not cause by normal means, faulty electrical systems or disturbances in the atmospheres. No, this is a powerful spell, one that has been cast over the entire city and possibly even further." Relaxing his breathing, Loki centered himself, preparing to return to his family. "Potter, warn your Minister and then return to Hermione’s flat. Thor, you must go north and seek out what has come to conquer this planet, for I fear you have made a grave miscalculation regarding the warning signs in the other realm."