Talk:Karthus/@comment-92.74.87.17-20121018100527/@comment-3486816-20121021095853

The counter to Karthus is fighting him in an area you can easily disengage from. Avoid jungle fights and give up dragons if necessary, but any time you can kill him and rapidly end the fight to restart later, you're golden, since you should be able to kill him quickly enough to not lose anyone if you can catch him in such a situation.

He's a strong pick in general though, so of course fighting him isn't going to be easy.