When Smokey Sings, I Get Violent Travel to Plaguewood, northwest of Light's Hope. Destroy 8 Scourge Structures by using Smokey's Special Compound at the Mark of Detonation planted inside each building. Smokey has had the Ziggurats and Slaughterhouses marked.
Once you plant the bomb, leave the building and marvel at your handiwork.
By the way, Smokey's Special Compound is rather... unstable.
(Elite)
60
Western Plaguelands Horde Quest
Alas, Andorhal Bring Araj's Phylactery Shard to High Executor Derrington at the Bulwark, Western Plaguelands.
(Elite)
60
Silithus Alliance & Horde
Into The Maw of Madness - (Step 2) Commander Mar'alith at Cenarion Hold in Silithus wants you to find his beloved Natalia. The information that you gathered points to Hive'Regal in the south as being the area in which you may find Mistress Natalia Mar'alith.
Do not forget to visit the dwarves at Bronzebeard's camp before venturing into the hive. They might have some additional work and advice for you.
And [Name], remember the Commander's words: "Do what you must..."
(Elite)
60
Silithus Alliance & Horde
Target: Hive'Zora Tunnelers Slay 30 Hive'Zora Tunnelers and report back to Commander Mar'alith at Cenarion Hold in Silithus. You must also bring Combat Task Briefing VII in order to complete this quest.
(Elite)
60
Alliance & Horde
The Archivist - (Step 1) Travel to Stratholme and find Archivist Galford of the Scarlet Crusade. Destroy him and burn down the Scarlet Archive.
(Dungeon)
60
Eastern Plaguelands Alliance & Horde
The Battle of Darrowshire Place the Relic Bundle at the Darrowshire town square.
Prevent Davil Lightfire's death until the death of Horgus.
Prevent Captain Redpath's death until Redpath the Corrupted appears.
Defeat Redpath the Corrupted.
Speak with the spirit of Joseph Redpath when he appears at the town square, then speak with Pamela at her home.