I managed to get a mob to spawn over and over (leaving a tonne of treasure and XP). Made a video of it, but basically I just stayed out of aggro range (above) and one-shot it with fireball.
It would just respawn shortly after it died and kept doing that until I killed it and while it was dead moved into aggro radius (ie at the bottom of the stairs), then it stopped.
It could be an exploit.
It happened near the top of the quarry elevator, but it might work elsewhere. I will let you know if it happens again.
Let me know if you want the video.
PS there is a chest in the organ glades (up at the fairy circle just before the drop-off, that is very hard to loot as it doesn’t register from the normal angle). I can screenshot it if you dont know the one.
