In the year of 2023, in a dystopian environment where chaos, fire, and hell run rampant, giant robotic machines called Sentinels roam around the burning rubble, hunting down mutants and anyone else who takes their side. Are we destined to destroy each other, or can we change who we are, and unite? Is the future truly set? - Professor X So many battles waged over the years - and yet, none of them like this. Kennedy Memorial Stadium (First appearance)