Sword of the Dales

The sword of the Dales was a +3 magical longsword with several abilites, and others that had not been discovered. The blade was crafted from polished steel, with a hilt of gold and Precious stones. The entire weapon radiated pale blue light.

Powers
The sword granted the wielder to breathe underwater once per day, per the spell water breathing, and possessed a command word. When the word merrydale was uttered, it would unlock any chains or manacles within 30 feet.

It was believed the sword possessed additional abilities, but even after identification, these had not been fully discovered.

Creation
The sword was created by the wizard Shraevyn, and for a period, rested in his tomb.