The Great Rune of the shardbearer Rykard.

Its boon replenishes HP upon vanquishing foes.

Rykard, one of the offspring of Rennala and Radagon, transformed into a demigod stepchild following Radagon's union with Queen Marika.

However, Rykard sacrificed himself to the sacrilegious serpent, forfeiting both Great Rune and existence.