Talk:Brain Matter (Biomnitrix Unleashed)/@comment-5101200-20161113180146/@comment-24922135-20161113204541

We had this discussion on chat not too long ago. The only real reasons I could conjure are that Atomic-X inherits Atomix's boundless overconfidence, therefore he assumed he had also inherited Alien X's passive indestructibility before being proven wrong when he tried to punch the explosion.

It's possible that was the first time Ben 10'000 ever used Atomic-X, when else would be a better opportunity to fuse your two most powerful aliens than that time you remember the multiverse melting?