Design: Balanced Shadowsong Amethyst (The Scale of the Sands)

The Design: Balanced Shadowsong Amethyst was a reputation reward; you had to be with The Scale of the Sands to purchase it for  from  in Hyjal Summit.

Related Sources
The Shattered Sun Offensive also sell a version of this design. See Design: Balanced Shadowsong Amethyst (Shattered Sun Offensive).