In episode Ghostfreaked Out, after being shoot by Sun Gun, Zs'Skayr seemed to regenerate from injuries instantly, as they were gone after couple of seconds. Also, in episode The Return couple of cells in like three seconds. In episode Ghost Town, Zs'Skayr was able to instantly regenerate from burns caused by Vilgax's Lasers and the light in mostly a single second. Even after his body were reduced to ashes at the end of season 5 of Omniverse, he probably was still able to regenerate. This proves that Zs'Skayr has comparable, if not superior, healing factor to Swampfire. I think that regeneration should be classified as one of Zs'Skayr's abilities.
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