PSA: Riot is incapable of doing "reverts"
Riots coding practices regarding champions and items are NOT modular. Theyre linked all over the place and "reworking" a champion is far easier and takes a lot less work than "reverting" them.
In order to "revert" riot has to save a copy of the game itself and re-apply ALL patches - patches that again are not modular- one by one. Its not a simple process due to riots design practices. So when you demand a "revert" know this; A reversion is a rework to make something similar to what it was before. Riot isnt capable of an ACTUAL reversion. Just changing what exists already.
and pretty soon 