Blood Castle What is this: event, where you need to bring back to the archangel his weapon. Where and how to enter: The event is happening on the "Event Square" map every hour. You will notice a special announcement that the event is starting in 5 minutes. To enter this event, you will need to create a "Cloak of Invisibility" Blood Bone Archangel Scroll Jewel of Chaos Cloak of Invisibility For the c