Prediction: Ashe Changes Will Drop Her Win Rate Substantially
I hope I'm wrong on this, but the Ashe changes look like a pretty sizable nerf. Currently, Ashe enjoys one of the best win rates among any ADC in solo queue. Obviously Riot has access to even better stats, but public stat sites put her at around a 52.5% win rate in plat+. Once these changes hit live, I would expect that to drop comfortably under 50%.
Why?
First, as Riot noted in their synopsis of Ashe's changes, she had a lot of hidden power in her hawkshot (e) passive. This is being removed. Traditionally, she has decent poke, but very little all in power until six (at which point she really is better at setting up a gank than she is at going all in 2v2). Her hawkshot passive helped to make up for a weak laning phase by letting her keep up in gold even if she's denied some farm. This will no longer be possible.
Further, her best asset in lane, her ability to poke, is being nerfed by reducing her ability to poke through a minion wave. The result is that in early laning she won't be able to clear waves that fast, won't be able to poke through a wave, and probably won't be able to all in.
I say that she probably won't be able to all in not because I have any idea of what the numbers on her new passive and q look like, but because the reality is that her kit (ult and permaslow in particular) is such that she will never be able to do as much damage as other marksman early.
Thus, it doesn't really matter how much damage she can do late game with her volley of arrows. Late game damage was never her issue. She will still be immobile, and will probably still have a brutal laning phase, but now she won't get extra gold to make up for it.
I also think it's easy to overlook how much of an asset her passive was in some situations. What her passive provided, in combination with statikk shiv, was up front burst. She was one of the most underrated duelers in the game, and even when behind she could kill almost any non-tank if she caught them with her ult. This was key in that it gave her a chance if an enemy assassin or bruiser dived her. She couldn't escape, but with her stun and up front burst from a guaranteed statikk shiv crit with IE, she could frequently kill them before they could kill her. Eliminating her guaranteed crit removes a LOT of up front burst damage from her. Instead, she now will have to build up five stacks before she can activate her q for extra damage. If she is ahead, this will likely still work. If she is behind or even, she likely will die.
