"Chasing a Dark Shadow" pt. 2 (of 2) In the aftermath of the inter-dimensional rift caused by Spider-Man & Doctor Strange's battle with Dormammu, a sorceress of limitless power is set free from years of captivity ... and sets forth on a quest through Manhattan to properly thank the one responsible for it: Spider-Man. And if that weren't bad enough, guess who's on her trail? LOKI…