Remove rengar's (and maybe twitch's) stealth and give them a Snake box (figurative)

reference material for nooblords

https://www.youtube.com/watch?v=5sz7mpj4ppo

champions that don't see him put it on will not be able to target him

if he did it while warded he will get a symbol to let him know he's been caught when he gets within say 1000 range of the enemies.

To catch rengar they should need to face him and there should be visual indicators letting him know if they are looking the right way.

Once caught or revealed for an attack rengar should get a timer for when he's allowed to do something epic.

https://www.youtube.com/watch?v=NnLBZFgFhZY

Let the summoners see him while the champions cannot. He should be semiuntargetable while in the box.

People want a hunter, most hunters don't need stealth lol. Imagine this box or bush sneaking up on you, you sense something, you know its there, SOMETHINGS WRONG RUN AWAY! Immersive action holy shit!

TL;DR

replace rengar's stealth with something more interactive and thematically interesting. The current rengar can barely be called a hunter, he's more like a wrestler with a knife. and some annoying (and kindof toxic) stealth tech.