as of Patch 7.1.5
if you are only interested in [item=119326] no need to pick up, or do quests Empty Quivers, Rescue the Fallen, and Mor'shan Defense they are a waist of time for twinks, nontwinks xp is good so pick them up and do them your going right by them.
Direct chain of quests to this one:
Find Gorat!
pick this quest up from [npc=8582], go northwest to [npc=33294] laying on a mound lifeless.
Final Report
Pick up quest and bring it back to [npc=8582].
To Dinah, at Once!
walk over to [npc=33263] just over the other side of the walk path kneeling by three bodys {two orcs, one tauren} turn in Final Report.
Gorat's Vengeance
go back to [npc=33294] body coordinates 64.2/84.5 target [npc=33294] then click and use [item=45023]. [npc=33304] will rise follow him to the lake shore. he reveals [npc=33302] who immediately jumps across lake and starts attacking you. {kill him} then back to ramparts to [npc=8582] next quest is picked up from [npc=33284]i]
Got Lumber?
Goto talk to him so you can ride [npc=33374], as of today you can be mounted or transformed to mount [npc=33374] no glitch on this quest, after talking to [npc=8582] goto [npc=33374] click on him, he takes you and drops you off at [npc=33421] sitting across the bonfire from you
Management Material
Speak to [npc=33440], note you must follow them and wait for the [item=45069] to appear then collect it. You walk away, the [item=45069] will not stay or appear. WARNING [npc=3821] stealthed, [npc=33458], and [npc=3825] are patrolling the areas you need and will attack you or attack [npc=33440] who will run or disappear leaving you no [item=45069]. 19 twinks should be able to kill easily prevent [npc=33440] from being attacked and you will get all the [item=45069] you need.
Needs a Little Oil
Kill and loot [npc=3928] for [item=45071].
Crisis at Splintertree
WARNING! must be dismounted and in true form don't be transformed you will not mount and the quest won't complete you must ride with [npc=33421] to the ramparts, she keels over and dies. turn in quest at [npc=8582]
To the Rescue!
automatically dismounts you and puts you on [npc=33374], [npc=33421] jumps on the wrains and drives you in. run into splintertree post to where [npc=33421] is standing.
Blood of the Weak
Mines in the rear of splintertree post, go in all the way to rear stay left at T. [npc=33760] stands under a make shift tent. Pierce Their Heart! is not part of the progression and doesn't have to be done to get [item=119326], abandon it or don't pick it up unless you want the silver and xp from completing it. Go out to [npc=33726] to get the next quest for the chain.
Playing With Felfire
This a good spot to get the level 19 twink bis, quest drops from the npc patrolling this area you are questing so just loot everything you kill. Diabolical Plans should be in one of them that will lead to Never Again! for level 19 bis. ([item=24119], [item=24120], or [item=24118]) easy money.
Diabolical Plans
NPC [npc=33760] located in mines at the rear of splintertree post. stay left at the T.
Dirty Deeds
Pierce Their Heart! doesn't need to be done so don't pick It up.
Rain of Destruction
A [spell=63704] is placed on you. You must climb left or right guard towers, [item=45598] is in your bags click, drop, rinse, and repeat from top of guard towers. next quest is outside at [npc=33726]
All Apologies
Picked up at [npc=33726], outside mines. Pick up All Apologies and Hearth to org if your hearthstone is set there. WARNING because Garrosh Hellscream has been dethroned and is no longer in command, and Vol'jin was killed during the battle opening Legion expansion. All Apologies can now be turned in at the seat of power in the valley of strength. The new warchief has not been awarded the throne as of yet so [npc=14720] has assumed command and all quest giving potential for the time being.
Dread Head Redemption
Fly back out to Splintertree post, go into the mines and talk with [npc=33760], after confronting him follow him to the rear of the mine, he will change into a demon and attack you, fight and kill him. due to the massive changes to the warchief position your map won't show where to turn it in. the quest ? will be there when you get back to Org and into the throne room.
BOOM! you are the proud owner of [item=119326], [item=119327], or [item=119325].
Happy Hunting