Lore:Ring of Namira
The Ring of Namira (or Namira's Ring) is a Daedric artifact bestowed by Namira upon those who do her bidding. The Ring has at times been known to reflect damage back onto an attacker, while other rumors say it gives bonuses to a person's health if the wearer cannibalizes a corpse.
In 3E 405 the Agent of the Empire was awarded the ring by Namira in return for killing a vampire ancient that had fallen out of favor with the Prince. In 3E 433 the Champion of Cyrodiil was tasked by Namira to kill a group of priests of Arkay who were attempting to convert her followers in the ancient Ayleid ruin of Anga; once the task was complete Namira awarded the champion her ring. In 4E 201 the Last Dragonborn was awarded the ring for bringing a priest of Arkay to Namira's shrine in Reachcliff Cave, then killing and eating him.