X-Men

The X-Men carry out an investigation that leads them to the U-Men, a group of mad scientists whose hideout contains a horrifying secret.

The X-Men are put at risk of secondary mutation when the Blackbird is attacked by a bat-like creature showing dangerous signs of Damon-Hall Syndrome.

An intense battle ensues when the X-Men are attacked by remnants of the U-Men after being forced to execute an emergency landing in the Blackbird.

After falling ill with Damon-Hall Syndrome, Riko and Kaga attack the X-mens base, while Emma spies on a stranger in her diamond form.

Masterminds evil plans are frustrated as a fierce battle between the X-Men and the Four Pillars of the Inner Circle rages on.

The X-Men mount an attack to bring down Professor Xaviers son, Takeo, before he destroys the world, putting an end to both mutants and humanity.