The Missing Scout is an Alliance-only quest in which players must locate one of Vindicator Aldar's scouts, named Tolaan.
Find and speak with Tolaan at Shadow Ridge in Ammen Vale.
We now have several separate confirmations of unusual activity up on the Shadow Ridge.
This is disturbing; we thought that the scouting missions already undertaken had been thorough. One of my scouts hasn't reported back yet.
<class>, I need you to head southwest to the other side of Silverline Lake and find Tolaan, and see what has delayed him.
Help... blood elves! They... ambushed... me. Don't have... long.
Tolaan is kneeling near the blood elf encampment, which is to the southwest of the Crash Site. The area is known as Shadow Ridge. Talk to Tolaan to complete this quest.
How to Get This Quest Edit
After turning in Inoculation to Vindicator Aldar at the Crash Site, he will offer this quest.
Quest progression Edit
-  Vindicator Aldar
-  Inoculation
-  The Missing Scout
-  The Blood Elves
-  Blood Elf Spy