Talk:Karthus/@comment-2248060-20120529125401/@comment-74.222.244.98-20120529232909

Mana management, skillshot placement, enemy movement predicting, and map awareness are the things to learn when you want to play Karthus. The first is easy to learn, the second takes more practice but very doable considering how much you use his Q, and the latter two are the more difficult to learn but once you do will be amazing (the map awareness can be translated onto any character and will make you much better at avoiding ganks sans wards).