I hate the new Rengar rework.
Mostly because i will never play him and once people have 10 bans he will be
'd with a solid 95% ban rate on solo q.
His new kit is impossible to balance (again for solo Q) for the following reasons:
He has 3 passives: Leap, Ferocity and free %increase in bonus damage.
His new Q is an AOE nuke. (Why even change his old q i will never know)
His new W is for tanks not assassins, granting him this tool makes him a less toxic laner, but more toxic Assassin in team fights.
His E is fine, but now with the W and E changes to scaling, you are basically "forced to max E second". Before even the first rework Rengar could max anything he wanted:
Q: for burst/sustained damage
W: survivability and wave clear
E: guaranteed poke
After first rework you could still max anything you wanted except E first and after this rework you can only max Q then E and finally W.
So he has no flexibility in terms of leveling path.
With this rework the only thing that it actually fixed is his ult witch now alerts the whole damn enemy team on usage... At least you can see him coming, but when his kit is so toxic and broken it doesn't really matter.
He can be full damage, full tank or a bit of both and still deal insane damage.
This is not about him being OP! This is about how toxic and un-fun he is to play against and i can't play the only champion i play League for.
Honestly if i had to rework him i would keep his first version (after triple Q has been nerfed ofc) with the current ult changes.