Requiments: You need to be in dungeon
You need to take fly path.
2 Macros.
Macro 1: /run LFGTeleport(IsInLFGDungeon())
Macro 2: /script PickupItem(22736)
/script PlaceAction(1)
/reload
First of all, teleport outside of dungeon, take Flying path.
Then do the following.
When you are on fly path press Macro 1 and Macro 2 in split second. You should disconnect. When you log back you will appear in Razor Hill, I don't know why. ;p
Seems like it ports you where your last location of hearthstone was.
Yeah, you may see I'm lvl 11 trying to enter lvl 77 dungeon, but my mate tried with lvl 85 and it works. Sometimes you may get Character with that name does not exist.
Keep exploiting guys!