hahaha woww, u went deep on this research:), that was cool, ight i think so that was a bug, i was surprise either, cause i was using my bottle that time then i just died

I figured it out! That second kill I had on you mid (Necro vs Pudge) where neither of us knew how you died. I had to watch the replay a few times, and even there I didn't see it so I looked in the combat logs.

[11:35.75] Tower hits Pudge for 73 damage (174->101).
[11:37.48] Pudge receives Bottle Regeneration buff from Pudge.
[11:38.88] Tower hits Pudge for 67 damage (169->102).
[11:38.88] Pudge loses Bottle Regeneration buff.
[11:39.38] Pudge receives Bottle Regeneration buff from Pudge.
[11:40.38] Necrolyte hits Pudge with Death Pulse for 150 damage.
[11:40.38] Pudge loses Bottle Regeneration buff.
[11:40.38] Pudge is killed by Necrolyte!
[11:40.38] Pudge loses Rune Haste buff.

You were hasted so you were out running my nuke, but I think it was so close to you that you couldn't see it, or it was bugged and it was invisible. But, regardless you died to Death Pulse. :P