Void-Scarred Pack Mother

You'll need at least one mask on to get this mount. Pick up saddle, the tack, and then make your way back to the leatherworking building where the rug will be. Click on the rug, activate the rare. Kill rare, get mount. Yay!

/way 60.92, 55.05 Wolf Skin Rug
/way 39.17, 49.58 Bag of Wolf Tack
/way 67.39, 36.19 Warn Wolf Saddle

I got this one today on PTR in Horrific Vision of Orgrimmar. As far as I understand this one and the other Void-Scarred mounts are random proc in a Horrific Vision instance (NOPE you need 1 mask!). To "start" the event I had to collect 2 items and then go and click on a Wolf Skin rug. https://imgur.com/a/void-scarred-pack-mother-4Ekqn5I Here are the spots (in the Vision):

* AH in Valley of Honor. There's a saddle on the right (inside)
* Outside AH in Valley of Wisdom. There's a bag behind boxes in front of the AH (left to the door)
* Leatherworking building in The Drag

I think you need to go to the leatherworking building after collecting other things because I remember proccing another rare like this in Stormwind but I didn't get any mounts.

Edit: Maybe this event procs all the time? I'm not sure. Proper pics from the vision here: https://imgur.com/a/rO7mlIA

**Seems like you need at least 1 mask for this to be available