Azshara quests/Orgrimmar Rear Gate

At the rear gates of Orgrimmar Horde players restore the nearby shredders to working order and successfully repel an Alliance invasion force from taking the rear gate.
Optional breadcrumbs: Warchief's Command: Azshara! / Beyond Durotar / Report to the Labor Captain
Grabbit Quest Line:
#Runaway Shredder!
#The Captain's Logs
#Up a Tree
#Defend the Gates!
#Arborcide
Bloodfist Quest Line:
#The Eyes of Ashenvale
#*Venison for the Troops
#Return of the Highborne?
#Return of the Highborne? (2)
After Arborcide, Grabbit sends players to the Orgrimmar Rocketway Exchange in Report to Horzak.
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