Falkreath Hold mechanics (spoiler) — Elder Scrolls Online First as for the cleanse you get from the urn, it is necessary to cleanse the bodies of the draugers that are killed, it is not important to do this before the drauger boss, however on the boss after killing the add, one dd must go and take the cleanse aura and activate the syrengy on the bodies or you will wipe, atleast dds and healer will 100% die