Talk:Karthus/@comment-93.186.16.212-20120904052641/@comment-178.253.207.43-20120907114839

In 5 v 5 I usually first land a wall and I try to maximize the number of targets hit. Once almost everyone is hit I turn on Defile and QQQQQQQQQQQ.

This will usually put heavy aggro on you but that is the key. Since everybody will try to hit you they will not notice the bomb. Once you are dead 1 or 2 of your enemies will be 100% dead. Then cast ultimate and pick up one more kill if possible and damage other for 550 (+0.6 per ability power).

This will give your team tremendous advantage and 2 or 3 kills to you. Other good thing is if you die and teamfight continues in your vicinity you can damage them with your Defile while they stand in it fighting, that is the biggest mistake enemy team always does.

If you hesitate to rush in your enemies might defeat your team and you would be alone to fight them. If they kill you your passive will go to waste.

Abuse your passive as much as you can.