|Release date||12 April 2010 (Update)|
|Alchemy||Cannot be alchemised|
|Store price||Not sold|
|Examine||A stone carved to look like a blood rune (ornamental).|
A Blood rune (o) is used during the Enigmatic Hoardstalker puzzle during Dungeoneering. It is the solution to the riddle, From your veins I did flow, from essence I did grow. It is found in the chest in the separate room, near the tables.