Knickknacks

Knickknacks can drop from the following sethrak mobs in the Serpent's Maw in Vol'dun:
 * Faithless Aggressor
 * Faithless Champion
 * Faithless Flayer
 * Faithless Mender
 * Faithless Ravager
 * Faithless Sandscout
 * Faithless Skycaller

Knickknacks can drop in the form of any of the following items:

As a quest objective

 * Knickknack Takeback