So there’s this Alliance warlock that keeps teleporting people out of bounds in Alterac Valley.
The method is well known for a while, and it seems that reporting him has no effect. Submiting bug reports to blizzard to fix the issue causing this had no effect.
He claims to be a vigilante, yet he has a patreon page for people to pay to get access to game exploits (which I won’t link for obvious reasons), so that says a lot about his personality.
Bottom line is: if you’re playing Horde and go into Alterac Valley, watch out for Warlock’s Shadow Rift and try to move away from it before it finishes casting. If you do get teleported, though, do not move, as it will cause you to fall off the map and get stuck in a disconnect loop. Instead, use the Frostwolf Insignia toy to recall to base.
Stay safe, for the Horde!