The Horn of Calling is a magical artifact, and one of the twelve Royal Magical Treasures of Amarillia.
The Horn of Calling was the gift of a Merman to a little boy from Crab Island who helped him to go back to the sea after being washed on the rock. The calling of the horn could be heard throughout Amarillia [1].
References
- ↑ Casket of Souls - p.18