The Key to Searing Gorge.

Elaborates a bit on the above info.

Step 1: Kill Margol the Rager and get his horn. Map

There is no starting quest for this, you just need to find and kill a 48 Elite and get the drop item that will begin a quest to obtain the Key to Searing Gorge.

First of all you need to obtain the item Margol's Gigantic Horn from Margol the Rager, a 48 Elite Stegasaurus in the mountains of Searing Gorge.&nbsp
This item will begin a short quest.

To start this quest, you first need to gain access to Searing Gorge by going to the badlands and find the hidden passage located at (6,60).&nbsp Follow the path east util you enter Searing Gorge.&nbsp
Once you reach the end of the path, follow the new path SW until you get past the Dark Iron Camp(62,57) and then continue SE so that you reach
Tanner Camp with the Alliance Master Elemental Leatherworker, Sarah Tanner(64,75).&nbsp
Continue past the camp and make and then head NE up the hill(66,80).&nbsp Margol wanders this path all the way to his cave(72,79)

Margol the Rager

Health - Approx 6100 HP

Attacks: (depending on gear and level)

Chained Bolt - Inflicts between 110-130 Nature Damage - 2 second charge that will cast 3 times before recharging.

Thunderclap&nbsp - Normally used after coming out of a stun or polymorph.

Normal Hit&nbsp - Hits between 170-270 damage.

Once Margol is dead, pick up Margol's Horn off his corpse and accept the quest: The Horn of the Beast.

NOTE:&nbsp There is a Flight Path at Thorium Point located at (37,30). Map

Step 2:&nbsp The Horn of the Beast.

This now requires you to head to Loch Modan.&nbsp You can either head back through the Badlands, or get a flight path.
Once at the Loch Modan flight path, follow the road all the way SW to The Valley of Kings and head to the locked gate to Searing Gorge at the bottom(18,83) and speak with Mountaineer Pebblebitty and complete the quest.

Step 3:&nbsp The Horn of the Beast (Part 2)

The horn you handed in to Mountaineed Pebblebitty she tells you is a fake and she requires you to show it to Curator Thorius in Ironforge, then bring back the Proof of Deed to her.&nbsp
Curator Thorius is located in the Hall of Explorers at the Explorer's League (he wanders back and forth a bit). Talk to him and complete the quest and then accept the new quest from him.&nbsp

Step 4: At Last!

After accepting the new quest, return to Mountaineer Pebblebitty and you will
recieve the Key to Searing Gorge.... At Last!

This quest is the chain that gets you the key to the searing gorge gate in loch modan.&nbsp It actually starts from an item dropped by "Margol the Rager" in southeast Searing Gorge (69,72).&nbsp The item is called&nbsp Margol's Gigantic Horn.&nbsp The chain ends with At Last!

The mob you need to kill is a level 48 elite. It wanders around in a valley south of the Tanner Camp.

It's not elite anymore after patch 2.3