Mordekaiser: I can kill myself HUEHUEHUE

Bug wow

Found this bug today when I was testing out Mordekaiser.

I had the Devourer item (Sated) and got the red buff, and I found that on Q hits I would be slowed and burn - which surprised me because I wasn't aware Morde's Q slowed him (new to playing him). That's when I noticed I was losing health! It was the damn red buff. I'm not sure if other on-hit effects occur with the Devourer (e.g., Nashor's Tooth damage, or Blade of the Ruined King, Shiv, or even the damage from Devourer itself). I'm also not sure if activating Q but not using it does anything, but I think it's just the hits.

I thought that the problem might be in that the initial casting of the Q takes health, but if this were the case I think we'd see others (Vladimir) have the same problem with red buff activating on spell casts?

Perhaps it is more likely that the way that the counting works for the ability (hit 1/2/3) might be coded in the same way as the damage champions take (in order to display which number it's on). If Mordekaiser "hits" himself to count which stage of Q he's in then the on-hit effect from the red buff could hit you?

(damage from red buff is certain, not sure about devourer itself damaging you but it definitely procs the red buff and possibly other on-hit effects too, as it looks from the video above that the Shiv proc'd on Mordekaiser first then lept to the enemy).

Long post, wanted to give as much info as possible to help bug fix.