Tree Crest Buckle

"I hear an elven flute. A joyful melody is being played in the main square - and passers-by cannot help but dance!"

- the Storyteller

Use

 * Part of the Elven Guard Paraphernalia, which can be brought together with the other pieces by the Storyteller. For this, he will tell you a legend.

Source

 * Found under the pile of stones in the southwestern part of Castle of Knives.