Mark Jeweler Advertisement Insert Variant. "Mindgames!" Part 1 of 3. Story by Chris Claremont. Art by John Byrne and Terry Austin. The bouncing -blue-Beast takes time off from the Avengers to attend the Circus. What he finds shocks him to his very core...the main attractions are none other than the X-Men! How did Xavier's team of heroes wind up in this position and who is responsible. This all sets up a last page that will make your blood run cold. NOTE: 1st appearance of Mesmero. Cover price $0.35.