Talk:Nasus/@comment-81.182.179.123-20120924191408/@comment-130.234.5.137-20120926001943

Riven is in my experience one of the strongest counters to Nasus. Other really nasty ones include Vladimir, Teemo, Udyr and Olaf. Champions he can lane relatively safe against include Choggy, Jarvan, Irelia and a bunch of other.

I recommend reading Hyfe's Nasus guide. It's by far the best one out there: http://solomid.net/guides.php?g=151