Fel Reavers, No Thanks!

Objectives
Obtain 5 Condensed Nether Gas from Gan'arg Mekgineers at Forge Base: Oblivion, northwest of the Stormspire, and load them into a nearby Inactive Fel Reaver. Return to Nether-Stalker Nauthis after you've completed this task.
 * Destroyed

Description
Ah, yes - the fel reaver! Certainly the Legion's most terrible mechanical creation. There are no less than three of these abominations aimed at the Stormspire. Fortunately for us, they are not active yet. This affords us the possibility of dealing with them through sabotage instead of brute force. Obtain condensed nether gas from the gan'arg at Forge Base: Oblivion and fill a nearby fel reaver's fuel tank with it. I've a feeling its engine won't handle it too well.

Reward

 * 12300 XP
 * 250 reputation with The Consortium
 * One more towards
 * One more towards (or the earlier ones, if not completed)
 * One more towards (or the earlier ones, if not completed)

Completion
That is excellent news, &lt;name&gt;. Now that we know how to deal with these, I can have hirelings sabotage any remaining reavers.

Progression

 * 1) Fel Reavers, No Thanks!
 * 2) The Best Defense
 * 3) Teleport This!