Sivir tweaks
Sivir has a though time in the current meta where range is king. Her role is that of a mobile pusher. Yet ever since the attackspeed buff for allies has been removed from her ultimate it has become difficult for her to do her job. While her waveclear is good, she can't siege well due to her abysmal range.
In teamfights enemies most often are too splitt for her projectlies to bounce, while her steroid is too short and too weak to match tanks. Lategame her Q looses its use as well, having a high cooldown and damage numbers which by no means make up for a Tristana or Koggy auto attack it feels anything but impactful.
Taking allbthese all these things into account I believe that ahe could use some tweaking. The question is in what direction she should pushed. The two most obvious path would be AD carry or AD caster. Supportive carry would alao be an option though, by bringing her ultimate closer to what it used to be. I will add suggestions in another post, for now I'ld like to her your opinion on her.