Sivir's win rate sitting at 56% as I post, right now.
It's 2% more than Janna's (2nd highest win rate). Expecting nerfs? I don't know. Maybe a bit of tweaking to Ricochet or something.
Have the range, use the range. That's basically Caitlyn.
Her mid-game is not very good, though. So, yeah... Take advantage of that.
Talking about hate on champions... I still hate Jinx and so very much.
Yeah, yeah. I know she got some nerfs but her kit still remains ridiculous.
A Jinx + Leona will CC you for the days and you're pretty much dead if you don't have gap closers. Here's the combo, by the way: Leona E, Leona Q, Jinx W, Jinx puts snare, Leona uses her ultimate (if she haves) and puff... You're now dead. Only supports with hard disengage will be able to save you.