The Great Retribution

Objectives
Varen the Reclaimer wants you to slay 8 Shadowmoon Slayers, 8 Shadowmoon Chosen and 4 Shadowmoon Darkweavers.Completing quests for the Scryers will cause your Aldor reputation level to decrease.
 * Shadowmoon Slayer slain (8)
 * Shadowmoon Chosen slain (8)
 * Shadowmoon Darkweaver slain (4)

Description
You did well against the Ashtongue Broken, &lt;name&gt;. I have another challenge for you, should you be up to it. Not too long ago, the Sanctum of the Stars suffered a tremendous attack by Illidan's fel orcs. We've determined it was perpetrated by the Shadowmoon orcs who occupy the Ata'mal Terrace. Show them that the Scryers are not to be trifled with.

Completion
You've gained my utmost respect today, &lt;name&gt;.Slaying one fel orc is not an easy task. Massacring a score of them is, well... heroic.

Rewards
You will also receive:

Gains

 * 12,650 XP
 * -275 reputation with The Aldor
 * 250 reputation with The Scryers

Progression

 * 1) The Ashtongue Broken
 * 2) The Great Retribution