Kill 12 Vile Familiars. Return to Zureetha Fargaze outside the Den.
I trust the Valley of Trials will teach you much, young [class].
I was sent to the Valley to guide you, but I have discovered a growing taint here...
A group that calls itself the Burning Blade has a coven here in the Valley of Trials. They are skulking in a cave to the northeast, and their Vile Familiars have spilled from its mouth to cause havoc.
As your first task against the Burning Blade, I bid you, defeat these familiars. Slay many and, if you survive, return to me.