Attack While Mounted In Broken Isles (Druid) (Patreon)

There is an area called "Storm's Reach" in Stormheim, in the Broken Isles.

This is the area above the "ORN" in Tideskorn Harbour on the map. In this area are random Stormheim wildlife, goats, moose etc. 

These apparently ordinary mobs have a very weird secret though: if you dps them down to low health they turn into mountable vehicles. This is apparently for a pvp world quest (which weirdly I have never noticed before, but I'm guessing most of you who pvp have), but the effect is active at all times. 

A druid who mounts one of these vehicles and changes into travel form can fly out of the area on one of the mounts without losing the appearance (the flying goat form is hysterical). This isn't just cosmetic: once out of the area when you return to the ground and cancel travel from you can attack while on the vehicle mount. You can basically kite anything reliant on melee attacks indefinitely. 

This exploit has all kinds of applications for levelling, professions etc. 

Zoning into bg's did not work. I suspect this glitch is specific to the Broken Isles and Dalaran, if only because taking a port dismounts you.

I found out about this at 2.30am Tuesday, I'll probably add to this post tomorrow morning after doing more research.