Make Lee Sin Like Reksai

If I stand perfectly still, make no noise, and have recently showered for my smell, a bind man passing by should not be able to see me - that's just my opinion though.

When Rek'sai is underground her vision is limited. Lee sin is blind but can still see perfectly. He already uses sound to use his abilities (sonic wave), just give him some type of sonar vision (similar - not the same - to Rek'sai vision underground) that emits from him in a aura every second. This alone will be a enough of a nerf since it's his mobility that is the biggest issue. This will turn his plays into bigger risks as he wont be able to see as much to judge if it's the smartest move.

PS: Didn't there use to a a champion feed back section?