Recently people have been finding monsters to farm experience to boost characters from level 1 to 70 in an hour and blizz has been quickly hotfixing them, but I think I've found another exploit.
I was bored and soloing old raids for achievements, it's 5:50 am here and I noticed a lot of people flying in and out of bastion of twilight, I saw some low level characters entering the raid.
I can't verify, but only assuming from that they must be getting boosts via that raid, can anyone confirm?