Phantom Zone
Alongside Zod, Ursa and Non, 25 other Kryptonian criminals also escape the Zone and defeat a number of Earth's heroes, beginning their quest to conquer the planet. Zod ambushes Superman in revenge for Jor-El's actions and traps him in the Phantom Zone, which he later escapes with the help of the heroic Phantom Zone prisoner Mon-El. With assistance from his traditional enemies Lex Luthor, Metallo, Parasite and Bizarro, Superman takes on Zod's army. Out of nearly thirty Kryptonians, Superman's temporary allies successfully kill several, driving the rest back into the Phantom Zone alongside Zod and Ursa, who take Chris Kent with them.