Hey! so I bought the Deluxe Edition Upgrade for The Witch Queen after I paid for the the Dungeon Keys, would've thought it would refund the silver for the dungeon key to my account.
Eh, I don’t think the system was ever supposed to work that way. You pretty much just paid for the Dungeons twice. But you’d likely need to post on a help forum for even a chance. Depending on how much time passes between paying for the Dungeon Pass and the Deluxe upgrade you may have less chance, if your chance is greater than zero in any situation.