Muckrake - 39,47

I found Targ to be the hardest of the three, soloing them all as a at level mage.
His stomp can be a factor in whether you beat him or not. I found a nice pathing exploit that happens just outside the church hes found at.
If you clear the two buildings just outside the church, use the one on the left (if your facing the church), to pull him into. If your in the the house and move all the way back off the ledge, youll see that he (and any other mob) will not just walk off like you did. They have to go around to the corner.
So for a clothy or any ranged, you can just jump back and forth from the ledge and hit him while he's running around.
I died twice to him on normal pulls, all within 5% or less on his health, so I didnt want to mess around again :P

lol this quest was easy

me a 38 warrior and my wife a 39 priest duo'd all three of these

if you all are dying you must kinda suck

FYI
Targ (lvl 41 Elite) 7897 Health.
Glommus (lvl 39 Elite) 4242 Health.

Targ was the hardest to solo on my 41 Arms Warr. Had to burn a Superior Healing Pot to beat him :) Hope this info helps

This is absolutely soloable as a Warlock (Full affliction level 42). Use the Voidwalker, and be careful with applying DoTs. When Nightfall procs, it's up to you whether or not to use it, but if you just keep DoTs (that is, Siphon Life, CoA, Corruption) on him at all times, heal the voidwalker, life drain, life tap, life drain and repeat, this should be no problem (having Death Coil helps for damage on him and healing you). This was the first try and it worked immediately. Pulling should be done with Curse of Exhaustion/Weakness if you don't have Exhaustion.
If all works out well, you should get no aggro (if you decide never to use your Shadow Trances) or only at about 20%.

Just soloed Targ as a 42 Sub spec Rogue. I preped him, then garrote, ghostly strike, and rupture. After that I suggest no more DoT's, because he hits hard and I had to blind him then bandage myself. Used my Defiler's Talisman to absorb damage, after that I popped evasions and then it was just slice and dice and killed him with about 400hps or so left. And Muckrake is fairly easy to solo as well, didn't have to do anything special, just used DoT's on him, same with Glommus. So soloing as a 42 sub spec rogue is possible.

Cliso

Solo'd this as a 41 Blood Elf Hunter. All elites and lvl range from 39 to 41. Easy.

I solod this as a Level 40 Balanced Druid.
I find Targ the hardest to solo just because you have to clear the area around his building so you dont get agro from the other ogres that are around.
I had to try twice to take him down and both times I got other mobs agro on me, dont know if he calls for help or something when get low on life.
Other then that none of them have any resistanse so you can just use entangling roots on them, pop a few starfires to their head and repeat.
I usually had time to starfire three times before I had to entangle them again and if you are runing low on mana just go into direbear form and finish the job.

Solo'ed Muckrake and Glum as a 39 Blood Elf Paladin, Prot spec'ed. Got Targ to 1/4th but could not finish solo. good luck.

Ever notice the threads with th highest Rating are the ones with just good old Information like where these guys are , How many mobs around them , stuff like that . Because nobody cares that you think you are so wonderful and can SOLO with your lvl 1 Priest bank mule wearing no armor

Soloed with 39 combat rogue. just simply stunlock and gouge-bandage.. piece of cake, i ended with 15% of life

I geuss i got lucky solo'ed as 37 rouge all the orge's were where eveyne said they where thnks guys

Alterac Mountains:
Muckrake - 39,47
Targ - 39,52
Glommus - 40,39

can anyone tell me where i find these guys like what area and i dont have any coord addons

It is Easy I soloed this as Lvl36 Rouge Main Hand:Sword of Omen Off Hand: Howling Blade
EASY EASY EASY SOLO IT!!!!!!!!!!

Solo'd it as a 37 Rogue.

Only challenge really was Targ. I had to blind him and bandage and use a pot. Other than that, easy.

i soloed this as a lvl 37 rogue

How do I kill Tharg?
He's a questgiver alright, but it says that he is an ""invalid target"" for my spells. And cannot attack him either, because then he tries to give me his quest :S