Talk:Karthus/@comment-74.229.152.75-20120414014618/@comment-72.234.62.193-20120430164609

Early Game Dorans Rings can help you a lot vs Tear which really hampers her damage and Survivability. But, in the end building AA ensures that you wont ever run out of Mana in the late game Team fights.

Personally I dont like rushing Deathcap on Cassiopeia, Id rather build WoTa, Abyssal, or Rylais first just to survive team fights.