I allready posted it but a nitwit removed it, don't ask me why you should ask the nitwit.
So if you're pet is attacking someone or something and your pet is about to die cast your 'Summon Eye of Killrog' spell and your pet will dissapear.
This is handy in situation where your pet is to far away to be healed or you just want to make a run for it without loosing your pet.
And i'm sure you can figure out other situations where this might come in handy ( safe mob pulling for instance, i wonder if the mob would reset or aggro on you or you're eye...)
As soon as you cancell your Eye of Killrog your pet will re-appear right next to you!
You can even let it regen health while having your Eye active.
Common sense for some people because those people are so smart these days they can figure out how to solo Black Temple with their eyes closed.
This has only been made possible a few patches back, but i took a break back then so i couldn't inform you guys earlier on this.
Don't delete my post again nitwit, or atleast give a reason...