Challengers of the Unknown (1997 3rd Series) #15

Millenium Giants are stomping all over the world; In England, the Challs try to divert the giant King Under the Hill, who's walking a collision course with London; Clay Brody zooms on a motorcycle and leaps into the giant's foot; Kenn Kawa identifies ley lines of mystical energy--with help from John Constantine; Marlon flies overhead and Brenda coordinates; With Army help, the Challs siphon huge amounts of electricity through power lines--and the giant turns; Visiting New Mexico, the Challs consult Tim Blue Star, a Hopi shaman; He figures the Earth is cleansed in cycles; "We're dead," says Brenda; Marlon suggests they need someone bigger--Superman