One day, the castle went silent over night, because King Hollorix was willingly imprisoned and Humbuggle created a contest for the king's three sons. Under the curse, it was only accessible during the festival nights.
The competition was won by Kendra, Seth, Obregon, Celebrant, and Tregain, but the prize, the Wizenstone, turned both Obregon and Tregain into ash. Kendra then used the Banishment Rod to send the Wizenstone away.
- Wrath of the Dragon King (Dragonwatch #2)