A series of mystical energy attacks devastate cities, leaving Pepper Potts critically injured. Tony Stark and War Machine discover Mandarin, a warlord wielding ten ancient rings that disrupt technology. Their first battle ends in disaster, forcing Stark to seek Doctor Strange’s help. Learning the rings are ancient relics, not tech, Tony builds a fusion-powered suit resistant to their energy, while Rhodey upgrades War Machine. In a final showdown, they defeat Mandarin, severing his connection to the rings.
