Talk:Yasuo/@comment-5878487-20131202234059/@comment-24246525-20131203113019

They did on the PBE, so it's subject to change, but like everything here.

Source : http://www.reignofgaming.net/news/26632-unofficial-pbe-patch-notes-for-12-2-2013-lulus

And I think it will stay lower than 4%, so it means Riot was considering your point which was lower in a way the "free CDR per level" he has, so that AS items are more worthy now.