[GAMEPLAY] Yorick Damage to Champions

I started playing yorick again recently and noticed that Yoricks Damage to Champs stat is kinda broken. When you self ult, die and then in the following 10 seconds don't die to an enemy champion, you deal 100k true dmg to yourself. There is not really any gameplay impact this had other then having huge damage dealt in the end game screen which increases your masterypoints and makes it more likely for you to get an S ranking.