Throughout his Avengers'' run, Steve Englehart slowly built the mysterious Mantis into one of ''70s Marvel''s most intriguing characters. Here, her tale reaches its cosmic climax in a saga spanning space and time—“The Celestial Madonna!” When Kang the Conqueror arrives, the action begins. Before it''s over, Kang, Rama-Tut and Immortus will have you time-twisted in two. And that''s just for starters! The origin of the Vision is revealed and he and the Scarlet Witch wed. Then, the Avengers put out a call for new members. Beast, Hellcat and Moondragon join, while Captain America, Yellowjacket and the Wasp return. Each will be tested in a second war with Kang and the Squadron Sinister. It''s a classic conflict that teams the Avengers with the Marvel heroes of the Old West! COLLECTING: Avengers (1963) 129-149, Giant-Size Avengers (1974) 2-4; material from Giant-Size Avengers (1974) 5, Marvel Treasury Edition (1974) 7, FOOM (1973) 12.