File:Avengers Vol 1 111 001.jpg

Description
Severely undermanned, the Avengers travel to San Francisco and recruit the aid of Daredevil and the Black Widow, thus unintentionally further alienating Hawkeye. When Magneto and his thralls abduct members of the Atomic Energy Commission, the heroes are forced to allow their escape or the mind-controlled hostages will be harmed, and in the confusion, the Vision disappears. Tracking the dinosaurs Magneto had brought from the Savage Land, the Black Panther leads the Avengers to the villain's lair, where the battle resumes. Magneto is still on the verge of total victory due to his new mental power, however, when he is unexpectedly struck down by Piper, whose form has been taken over by the all-but-intangible Vision. As the freed X-Men ponder the unexplained disappearance of the Angel, the Avengers offer membership to both Daredevil, who regretfully declines, and the Back Widow, who surprisingly accepts.