Tal'Kierthan

Tal'Kierthan (aka Ta'kierthan) was a legendary night elven priest who lived centuries ago. He employed special songs in the construction of his Tal'Kierthan Songblades. These caused the blades to chant in Darnassian during battle.

For unexplained reasons the name of his weapons are Ta'Kierthan Songblade in World of Warcraft''.