The Dungeon Set 2 is acquired by a lengthy and costy (about 650 gold) quest line, which is divided into four parts. On completion of each of these parts you will be able to exchange between one and three specified items of the Devout set to the corresponding item of the Virtuous set.

The further you proceed within the quest line, the more challenging and the more expensive the quests are to complete. None the less, it's quite worth it: Especially the Head Slot Item (Part IV) and the Feet Slot Item (Part III) are very good even compared to Raid Instance Loot.

Part I
Devout Bracers (http://classicdb.ch/?item=16697), Stratholme: Random Drop
> Virtuous Bracers (http://classicdb.ch/?item=22079)

Part II
Devout Belt (http://classicdb.ch/?item=16696), LBRS: Random Drop
Devout Gloves (http://classicdb.ch/?item=16692), Stratholme Living Side: Galford (12%)
> Virtuous Belt (http://classicdb.ch/?item=22078)
> Virtuous Gloves (http://classicdb.ch/?item=22081)

Part III
Devout Skirt (http://classicdb.ch/?item=16694), Stratholme UD Side: Baron Rivendare (8%)
Devout Mantle (http://classicdb.ch/?item=16695), UBRS: Solakar Flamewreath (15%)
Devout Sandals (http://classicdb.ch/?item=16691), Stratholme UD Side: Maleki the Pallid (14%)
> Virtuous Skirt (http://classicdb.ch/?item=22085)
> Virtuous Mantle (http://classicdb.ch/?item=22082)
> Virtuous Sandals (http://classicdb.ch/?item=22084)

Part IV
Devout Crown (http://classicdb.ch/?item=16693), Scholomance: Darkmaster Gandling (9%)
Devout Robe (http://classicdb.ch/?item=16690), UBRS: General Drakkisath (6.5%)
> Virtuous Crown (http://classicdb.ch/?item=22080)
> Virtuous Robe (http://classicdb.ch/?item=22083)

Doing the quest for the Tier 0.5 Armor of any class is very difficult, but if you have a group of friends in your guild that is going for it together, it is a very fun (although costly) experience.

The Vestaments of the Virtuous has some very nice pieces in it, and make it ideal for starting out in MC and ZG.

I think that it also makes your character look unique, and the yellow is very cute.

Old sets like this one will be available from Darkmoon Faire Island in 4.3 patch(minor details might not be accurate).

I'm currently trying to obtain full Vestments of the Devout set, so I can progress with upgrade chain. I must say that it already cost me handsomely, even though I've only finished The Challenge. Of course I could have saved some money by finding people who are willing to do some of the job for free, but at the time when everyone is very anxious to do Naxx again it's easier just to buy most of the stuff from AH.

I'm still missing two pieces from UBRS and Devout Skirt from Strat. Strat at lvl 80 is pretty easy to solo and it takes about 20 minutes to get to Baron Rivendare. Unfortunately, drop rate isn't very high and the last seven runs I had weren't successful.

UBRS on the other hand is pretty hard to solo for Shadow Priest. Even though one can skip 97% of the thrash, General Drakkisath proves to be unsoloable thanks to his guards and Conflagration. At one time I managed to burn him to 50%, but on my next try I died in less than a minute. It might be possible at some later point in game when I have some PVP gear with more stamina and resilience, but as for now I can only watch him stand there.

Also I heard that in the next patch it will be possible to go to UBRS solo (currently you need at least three people to pass Pyroguard Emberseer), so it will definitely make farming process a bit easier, since I won't have to find people who want BWL attunement or Leeeeeeeeeeeeeroy! achievement.

By the way, to all those priests out there who want to get this set and who are wondering where is Solakar Flamewreath: you need to loot Father Flame to start an 'event' in the Rookery (UBRS). After several waves of mobs he will spawn.

I decided to farm the Virtuous set this past week and thought I'd share some tips.

When farming instances for the Devout set, keep most of what you loot. Gray items are still vendor trash, but some of what you pick up is needed for later quests for the Virtuous gear.

Utilize your shadowfiend. There's a few bosses you'll come by on the grind for this gear that will seem impossible for one person. The easiest way to beat General Drakkisath is to start by dotting one of the guards. This will aggro both Drakkisath and the other guard, target Drakkisath and sick your shadowfiend on him. Your pet can tank him long enough for you to be able to kill both of his guards. After the guards are down the boss is a pushover. He won't do enough damage to you while you're disoriented by his conflagrate (unless your gear is sub-par).
Lord Valthalak is another fight that is made much easier with the use of your shadowfiend.

Be prepared to do a lot of continent hopping, and to take a lot of flight paths. Just about every quest will require you to leave the zone the quest started in. Use your hearthstone whenever you can, and if you happen to be a scribe, make a fair amount of Scrolls of Recall. By the time I finished, I had used 25 scrolls.

Keep an alt by the auction house. If you don't have an alt, make one. You'll save a lot of time by switching characters to check the auction house and mailing anything you purchased rather than going back to a city. Check the auction house before you go farm your Vestments of the Devout. The Devout Belt, Devout Bracers, and Devout Gloves are all BoE and can usually be bought for 10-15 gold.

Happy farming!

The best looking weapon for this would be Benediction or any other weapon that has a Golden tint.

actually as an Spriest getting to Baron from the Service Entrance only took me about 8 minutes, that's with killing all the mini bosses and the channelers of course. This set looks awesome with Benediction, I just got mine. Best advice, keep going, it might seem like there's a long way to go but the last few parts of the quest aren't very hard at all. Don't give up! Also EVERY single part of the quest from start to finish was soloable, no need to drag people along with you that don't want to hear your suffering :p

Completed my set last week. It's probably the longest chain quest in the game.