@Riot As a Syndra main, I feel desperate
Syndra has not been buffed since 6.12 but she's been broken since october. As a result you decide to nerf her ult and Rylai, which is imo one of the problem too.
The thing is she has been even clunkier since her rework, because she looks either overpowered when fed or useless if behind.
I feel like you'll nerf her to forget her one year during as when her q was nerfed.