A Worthy Challenge: Skylord Tovra (Horde)

Objectives
Complete the Grimrail Depot Challenge Mode.
 * Complete the Grimrail Depot Challenge Mode

Description
, I need you to assemble an elite group to infiltrate the Grimrail Depot. Activate the Challenger's Orb, and make your way to the Grimrail and put an end to it and Skylord Tovra's air support.

Return to me when you've completed this challenge and I shall reward you handsomely.

Rewards
You will also receive:

Completion
, you've done a great service. Eliminating Skylord Tovra's rylak escorts and disrupting the Grimrail will save an innumerable amount of lives.

Gains

 * 30,140 XP