(Cover Date: May, 1988)

Summary: Wasp arrives at the WCA compound & offers to replace Iron Man, who was dismissed from the team. Mockingbird finds out who the Phantom Rider's last living descendent is & suggests that the team take a vacation to the Grand Canyon. While the team is hiking down a trail, Bobbi throws an explosive into the canyon & awakens Yetrigar. Bobbi takes off to find archeologist Hamilton Slade & is followed by a suspicious Moon Knight, while the others fight against the monster. After she finds Slade, she pounds on him to confess & to leave her alone. Moon Knight stops her from punching him any further, since she has no proof. After they leave, Slade is revealed to have been possessed by the Phantom Rider's spirit after finding his burial cave. The other Avengers knock Yetrigar out after following Hank's plan. more