The Mysterious Wisps at the entrance of Despise is showing the wrong images of the items that inside his backpack after the items have changed .quote]
Are you seeing this in the classic client or the enhanced client? If you are seeing it in the enhanced client, are you using any custom UI and/or what container display settings?
I have not been able to reproduce this issue in either the classic or enhanced client. When the wisp cycles out its inventory I am simply getting its entire inventory removed and reset.