I have no explanation other than hack/exploit, enlighten me!
I just had a good ol brawl with a shadow priest in Wintergrasp at the Eternal Fire farming spot and as I was killing him he kept going invisible!!!! I used Demoralizing Shout to reveal him and in a few seconds he vanishes again and I'm out of rage to reveal him then he's 30 yards away healing. Anyways I had to take a work phone call and just sat and watched him kill me after that but was wondering what was this guy doing to BECOME INVISIBLE AS A DAMN TROLL SHADOW PRIEST. The animation resembled a slightly sped-up mage invisibility and he went invis 5 times for 1 minute fight, even a rogue can't go invis that many times in a fight, I'm 99% sure it's a hack.
I also have a screenshot of the fight, but not of him going invis.
I don't wanna scream "HAX" right away so please let me know if there's a legit way to do that.
Thanks!