Kryptonians try to terraform Asgard
Instead of Earth, Zod and his minions arrive on Asgard instead and try to terraform it. Let's assume that the atmosphere in Asgard also gives the Kryptonians the same powers as Earth's atmosphere. Zod gets all the abilities he displayed in the movie, all other kryptonians still wear their helms and are limited to super strength, speed and durability. No Kal-el.
Can Zod and his minions terraform Asgard?