User blog comment:Leyrann/Riven Rework - Yes she may be able to use one/@comment-24947613-20150127063155/@comment-4834593-20150127125532

That single rotation tends to end with abilities nearly being ready again though, with Riven, and I think you have about 20 seconds, if not more, before your Ki reaches 0 again, and (probably not fully clear here) if you just use a W for farm you stop the reduction for a while.

And of course the numbers can be changed if needed. The thing of making it like Heimer R is that you still don't know when it's coming, while it's pretty strong, and on top of that it thematically doesn't fit - you are supposed to end with the finishing move. To be honest I don't see how it changes her style - currently I'm constantly weaving abilities, with this change I still will.