Bring On the Bad Guys: Mephisto #1

MEPHISTO'S EPIC SCHEMES COME TO A FIERY CONCLUSION! Victory is in Mephisto's grasp as he prepares to take control over all souls on Earth! But who is the mysterious figure who stands against him? Guest-starring the entire villain lineup of the original Bring on the Bad Guys: DR. DOOM, DORMAMMU, the RED SKULL, the GREEN GOBLIN, LOKI and the ABOMINATION! Part SEVEN of SEVEN Villainous One-Shots!