@OtakuRazz20 Transcendent Superior Mystic Human was most likely deleted in accordance with the category-specific rules regarding combination physiologies. That particular rule came about as a result of a community vote.
Speaking generally, now:
As far as I can tell, Black Element Manipulation was deleted as a variant of Darkness Manipulation, and Dark Element Manipulation was deleted as a variant of Hell Element Manipulation. It looks like there was a general clean-up wave going on at that time. I disagree that this represents "power-tripping madness." The second most important duty of the staff team is maintaining the wiki's quality standards, as expressed in the wiki's rules and those binding interpretive statements which accompany them. These pages were valid candidates for deletion and so they were deleted. In the past, we have, as a courtesy to users who were particularly invested in a power, moved powers to their userspace instead of deleting them. Dark Element Manipulation had an extensive editing history and its original poster is now inactive-- in other words, there's no blog to move it to and no reason to move it. Black Element Manipulation was created during a rationalization of the Dark/Black namespace and I'm not aware of its previous name, so I'm unable to cite its edit history-- I expect that it had a similar history under its previous name.
The process of maintaining a quality main namespace is ongoing and will inevitably result in further page deletions. If you are particularly attached to a power, the correct time to ask for it to be moved to your userspace is during its "candidate for deletion" stage. I will speak with the staff team to reinforce our guidelines as to when CfD tags should be placed vs. when immediate deletions should occur. Hopefully, this won't be an issue in the future.
