The heroes wake up from their experience of the House of M reality but only a select few can remember what has happened. Peter Parker takes it especially hard as both Gwendy and Uncle Ben are once again dead. At X-Mansion, the X-Men are in chaos as many of the mutants, including Iceman and Dani Moonstar, seem to have lost their powers. Emma uses Cerebro and discovers that only a handful of mutants still exist on earth. The Avengers search for the Scarlet Witch but cannot find her. The X-Men travel to Genosha to confront Magneto but discover that he has lost his powers as well.