Ryze's abilities sound generic
I only bought Ryze two days ago (totally not just for URF) and one of the most satisfying things about him was the sound of his q. When I saw the rework I was really hoping they kept the electrical crackling, because to me that seems to define him a lot. Right now all his abilities sound similar, and his q sounds like glass breaking, which to me is less satisfying than the dull punch of his old SFX. To that end, I also liked the white electricity color of his old abilities more than the current blue, but that's probably more of a personal preference.