Did this one a bit not long back, unless it's a fairly recent nerf, no. I'd warp around, agro a bunch, then go stand in the corner right next to zone out (dead side). When they came running up the hall, I'd just "zone" thru to re-pop in exe, and start on the next batch (or wait for pops if cleared all the ones that popped so far).
Try it this way. Go to the dead side zone-out when you have agro, and stand in the corner right at the ZO, but don't zone thru. See if they don't come running up hall, around corner, and depop (if it's a pet/caster, if they stop after coming around the corner, go ahead and "zone" thru).
htw