Deathbringer's Will - is it possible to remove the shape change?

Hello!

I'm honestly not sure where I'm supposed to ask for this, so sorry if I am wrong here. Also, I've checked the forums for informations about it, but it seems like warmane does not forbid using model changes (like race to race changes, spellswaps and so on), so i hope it's safe to ask about this here.

I have been trying to change the visual effect of DBW (since the proc is really annoying), but it seems like I'm doing something wrong. I've been doing everything according to this guide: http://forum.warmane.com/showthread.php?t=166145

I think I am not making any "fundamental" mistakes, since my old-poison-proc animation is working just fine. But I just can't remove the shape change from the trinket proc. I even tried copying pretty much every value of another trinket (I tested it with Skull of Guldan's animation), but the shapechanges still apply. Funnily enough, they apply together with the animation of Skull of Guldan - so now I am running around as a taunka on fire.. :x

Does someone know what I have to do to change that effect? Or does someone have a working file for that already? I can't be the only one who's annoyed by the visual effect of DBW. :D That said, I can't find anything useful on the internet.

Greetings, thanks for reading this post!