Azir's assisting his death

Right so for one I don't frequent the forums enough so I gotta a little lost on my way here. On to the issue, which is involves Azir [GAMEPLAY].

In my last game that was a few minutes ago, I started noticing I would get a large sum of gold a few times I was killed. So the next time I died I checked the death summery and surprise, I had assisted in my demise. Oh hey that rhymed. I don't have a screen cap and I don't know exactly how it is triggered, but it stated I had done 1% true damage to myself.

Now that wouldn't be so bad except that getting credit for your death can become a quick way to gain gold. Azir (if he was on a killing spree) could literally go in to a fight, maybe taking and take a few enemies with him to the grave. While he would die, he would gain credit towards the his death and gain a share of the bounty. I assume that it may be his E cast that may culprit but I still have to test this.

No pic cause I have no idea how to screen cap in league.

(Moved here cause I posted in the wrong place. My bad.)