In the World of Warcraft beta hunter’s combat pets stayed with him almost anytime, even when the hunter was riding his mount. This was changed in one of the earliest patches and since than the pet is disappearing when the hunter mounts and magically appearing again when hunter dismounts.

But than the Patch 3.3.1 came with its wonderful cross-server LFG feature allowing anyone to participate in dungeons runs without any troubles. You can be out in the wild questing or farming while waiting in line for the next instance run. And there the way the bug is revealing itself.
If you were mounted in the moment you’ve been teleported into dungeon, and your pet was alive when you were teleported out of the dungeon back, you will find yourself mounted and your pet will be just right next to you. Not really annoying bug but a great feature for self portrait screenshots. Unfortunately, it won’t work with the flying mounts – only ground ones. You can see me exploiting this bug in the pic for this post about running WoW on nVidia Ion.
Also, if you are holy priest and you’ve died in the dungeon and turned into angel form, when you teleport out of dungeon you will be pretty alive with full health and mana.





