Auto deduction of treasury dues
This technology is so very old. Was playing Dark Age of Camelot back in 1998. If you belong to a Guild (same as our Alliance). Everytime you beat something it automatically deducted a percent of your reward and deposited it in to your Guilds (Alliance) account. This would solve so many time of us having to chase down non payers. Auto deducted when the claimed rewards also. So very old technology.