Game play bug in Ascension as Karthus.

While playing Ascension as Karthus, I became the ascended after I had died and was in my passive. My passive ended and I was brought back to life with full health. I am not sure if this is intended or not, but it is slightly op. I have only had this happen once.

Step-by-step:

1. Pick Karthus
2. Have someone kill Xerath
3. Stand in the middle and try to kill everyone on the enemy team
4. Die, because you suck at this game
5. Come back to life in the center as the ascended.