So, yesterday I was giving the new proc-based MCH class a go in Haukke Manor, and apparently the tank had an issue when I was using Blank after they had established aggro. She warned me, but when I used Blank again just to boost my DPS a little bit(I hit them with Heavy Shot so it's easier) they didn't respond. After the 2nd boss, I opened the barrier and went up the stairs to wait. In a minute, I was removed. Idk why, but all I can say is IT'S LOW LEVEL. Don't fret over the small things when we're doing good.