While the Hood makes a captive hero an offer they can't refuse, the stress of Trauma's situation is opening the way for a threat far deadlier than even Norman Osborn. What could possibly be dangerous--and powerful--enough to threaten both the Initiative and the Avengers Resistance? How about an other-dimensional demon lord bent on conquering our plane...and it's not Dormammu. With both the heroes and villains in disarray, who can save us?