Can Superman beat apocalypse?
That's right, Superman.
Apocalypse would defeat him. ... Superman, however, isn't ready for Apocalypse's telepathic abilities. Sure, Superman is fast, strong, and near-invulnerable, but his mind isn't.
Does Magneto join Apocalypse?
Apocalypse shows Magneto the full extent of his powers, with Magneto destroying Auschwitz, and
joining Apocalypse as his fourth and final horseman.