It's the grand unveiling of the core of Troy, Tony's Iron Metropolitan city of tomorrow! What could go wrong? Well, Pepper could meet P.E.P.P.E.R., or discover Tony's family secret.or both! And if the Mandarin is truly dead, then who is Mandarin-Seven: Red Peril.and how did they get the villain's rings? As the Iron Phalanx attacks and the skies burn red above Troy, Iron Man investigates the Mandarins.while Red Peril uncovers Troy's shocking secret! Collecting: Iron Man 18-20, 20.INH, 21-22