The Sated Devourer nerf idea that would drive some people crazy.
Phantom hit:
Changed from "every other auto attack applies on-hit effects twice"
to "every three auto attacks apply on-hit effects twice"
EDIT: The reason I said this would drive some people crazy is because of how many recent champion releases that have this "three hit to do something" trigger that some people aren't too thrilled about so many champions having, and then changing an item to do the same thing. This isn't an honest balance idea.