Board Thread:General Discussion/@comment-31261763-20171024012434/@comment-27599520-20171024021134

Elementor (Original Max Steel)

The reason why elementor could not die/lose, Elementor is like Doomsday, he is immortal, you can disable it, but not to kill him. because the father of Max Steel, Jefferson, does understand that the elementium changes shape, but can not be destroyed.

This would make that Aang (is the only opponent that occurs to me for Elementor) did not have any way to even disable it, even if Aang used his control over the energy to try to take away their powers to Elementor, Aang could not, because the powers of Elementor are of artificial origin, unlike most of the characters of Avatar.