(Chaos II) Armageddon Ouroboros

Lore
Black and white, light and dark, death and birth. Ouroboros exists to propel the rotation between extremes. When the gods or fate itself decides to usher in the next world, Ouroboros will appear to exchange the old for the new.

Acquisition
Evolve (Chaos I) Armageddon Ouroboros with Ouroboros Catalyst once.

Name origin
The Ouroboros is an ancient symbol depicting a serpent or dragon eating its own tail.