One of the PCs I assigned to a quest came back with a crown of lavender... it gives you an ability, immunity to something or other and then there is an additional text that just says irritating. It apparently causes the same damage to me that I'm immune to whilst using the device. I have no idea what an irritating head piece does as I still haven't seen any damage done to myself whilst using it.
Is the description wrong??? I'm at work now so I can't post the real description until tonight.