I found the counter for Riven

For the longest time I qq'd and cried anytime I saw a Battle-Bunny-Riven.... That is of the past as of today.

Her counter is the fountain. Here is the trick.

Blitz pull her when she is beating on your nexus turret (towards the fountain), thresh should then land a nasty sick hook and flay afterwards. Now that she's inches from the fountain, your Alistar should already be in position to launch her into the Nexus. That's not all, you need a vayne to stun her into the fountain wall so she cant dash & jump the hell out of there.

Anyways, I know she is killable. But lets think about nerfing her. I can't even tell when a riven is bad, cause she's that good on her own.

Your friendly neighborhood Boogered.