Stonehide Leather

While working on the "Intolerable Infestation" quest for the Legionfall "Breaching the Tomb" achievement I stumbled across a leather (and demon farming) jackpot. Granted, all I got was Stonehide Leather (plus teeth and claws), no hides or anything, but in the time it took me to gather and skin the 4 Manastalkers at one end the 4 I had killed at the other end were already respawning! I'm sure if you had a ranged spec you could gather them all to one spot in the middle, but I was in Feral spec and didn't want one end resetting by the time I got the other end.

Coordinates (according to WoW map) is 28.72, 45.46 (I believe it is a level 110 area, regardless of your level)

At 120 I easily avoided the 2 Legion Willbreakers but went ahead and killed the Legion Jailer because he pats back and forth and I didn't want to have to deal with him later. He did not respawn quickly like the Manastalkers but did respawn once, maybe twice, while I was there.

Note: Someone else just ran through here and didn't even kill all of them, but did kill the humanoids, and I got TWO Blood of Sargeras from skinning their kills. So it's worth it to kill those if you need Bloods or cloth, too.