Malcin claims he is outside Razorfen Downs. This ambassador must be slain--his mission a failure in the eyes of the Lich King. His presence there does explain much of what we've discovered about the area--some of the quilboar have grown frightfully powerful while showing signs of the Plague in their own way. Truly that must be a sign of some sort of deal they've struck. Find Malcin and slay him, adventurer. Return to me after the deed is done.