Iron Man’s ‘Avengers: Infinity War’ Armor Revealed What version of the Iron Man suit are we at now? Mark 1,893? Robert Downey Jr.‘s Tony Stark is an eternal tinkerer, and it’s resulted in him creating 46 separate versions of the advanced armor that first helped him to bust out of a cave in Afghanistan. The newest version will debut in the upcoming Avengers: Infinity War, but Marvel has been keeping a tight lid on the official reveal of the suit — perhaps waiting until the new Avengers toys hit shelves.