Blueshine was a special magical quality that could be applied to metal armor, giving it a blue-black color and prevented it from being tarnished, becoming rusty, or being damaged by acid. It also allowed its wearer to hide significantly more easily.[1]


  1. Sean K. Reynolds, Duane Maxwell, Angel McCoy (August 2001). Magic of Faerûn. (Wizards of the Coast), p. 136. ISBN 0-7869-1964-7.