Black Panther/Namor Doomed #2
SPINNING OUT OF THE EVENTS OF AVENGERS: ARMAGEDDON AND CAPTAIN AMERICA! Black Panther and Namor -- murderous rivals turned reluctant allies -- are on a journey to Hell to confront Doctor Doom! To get there, they'll need the help of the Sorcerer Supreme herself, the Scarlet Witch! But when the brutal demons who have been attacking the kingdoms of the Marvel Universe descend upon the Sanctum Sanctorum, their journey may be over before it's even begun!