We've covered almost all of the dragonflights here on Know Your Lore; check out the articles on the Red, Black, Green, Blue, Bronze, Netherwing and Twilight flights for more information on each respective flight. The dragonflights of Azeroth are all intricately tied together as you can see from the articles -- what one flight does tends to directly affect or somehow involve the others. Today we're going to look at the one exception to that general rule: the Plagued Dragonflight.

What? Plagued? There's a plagued dragonflight? Why yes, there is -- small in numbers, mostly died out, but it exists and can count as a flight of its own. Where can we find these dragons, and where did they originate? To answer that question, we have to go back to the opening days of the Third War and visit with a charming group of individuals called the Cult of the Damned.

Once upon a time, there was an entity known as the Lich King, formed out of the spirit of a former orc leader as a servant for the Burning Legion. At this point, the Lich King still lacked a body, imprisoned within the Frozen Throne, so he commanded his forces telepathically. After gaining a foothold in Northrend, the Lich King used these powers to search telepathically for individuals around the world who would make suitable minions to help spread the plague across Azeroth.

He found a terribly good one in a human mage -- not just any human mage, but one of the Council of Six, the ruling high council of the Kirin Tor and one of the more influential and powerful mages in Dalaran, Kel'Thuzad. Kel'Thuzad had been something of a maverick for years -- obsessed with learning everything there was to know about magic, Kel'Thuzad desperately wanted to study necromancy, something that was expressly forbidden by the Kirin Tor. When he heard the voice of the Lich King, he realized there was something far greater out there than Dalaran or the cowardly Kirin Tor that could teach him exactly what he needed to know, and so he packed a few things and left, leaving his fortune, his political standing, and his reputation behind. His destination? Northrend.

Upon reaching Northrend, he realized far too late the folly of his actions -- the Lich King was not a benevolent being seeking to give him the knowledge he so desperately craved, but a soulless creature intent on wiping out all life on Azeroth. Left with no choice, he swore to serve the Lich King in all things, and was promised immortality and great power in return for his first assignment -- to go back to the lower continents and found a new religion, one that would worship the Lich King as a god. He left aboard the citadel of Naxxramas to fulfill the Lich King's wishes, and headed back south, to Lordaeron.

It didn't take long for him to acquire a substantial amount of followers, promising his acolytes eternal life on Azeroth in exchange for their devotion to the Lich King. The Cult of the Damned, as it came to be called, grew rapidly in numbers, keeping themselves secret for a few years while the Lich King prepared for his assault. With loyal followers from several villages, it was easy for Kel'Thuzad to distribute plague cauldrons, portable devices engineered to distribute the plague of the Lich King among the mortals that weren't so easily swayed.

The plague worked all too well -- citizens fell, raised as mindless zombies in the service of the Lich King. Unfortunately, Jaina Proudmoore, a mage of the Kirin Tor, and Arthas Menethil, son of King Terenas Menethil, discovered the plague. Immortality has many faces -- and Arthas quickly killed Kel'Thuzad. But the Cult of the Damned had established a firm foothold in Lordaeron by that time, and as Arthas struggled to fight it, he too fell under the thrall of the Lich King, eventually taking up the sword Frostmourne and becoming a willing servant to the Scourge.

His first task, of course, was to raise Kel'Thuzad from the dead -- and he succeeded by using the Sunwell to power the spell that revived the necromancer as an undead lich, thereby delivering the immortality that was promised. Immortality of sorts, anyway. While everyone knows what happened to Arthas next -- his rebellion against the Burning Legion, the ultimate merging with the Lich King, some people are still unfamiliar with the continued workings of the Cult of the Damned. Now fully under the Lich King's control and no longer tied to the Burning Legion, the Cult continued to spread the plague via the plague cauldrons scattered across the Eastern and Western Plaguelands.

The Cult's purpose is the same as it was when it was originally founded -- to bring Azeroth under the complete and utter control of the Lich King. One of the arms of the Scourge, the Cult trains mortals with a certain bent for power and control, teaching them the dark arts of necromancy and training them in further efforts to spread the plague. To this end, Kel'Thuzad founded Scholomance, a school for the necrotic arts, in the ruins beneath Caer Darrow in the Western Plaguelands to train prospective necromancers. Caer Darrow was an old keep, dating back to the days of the empire of Arathor, which had been abandoned during the Second War. The property was bought by a wealthy family, the Barovs -- who were quick to offer the property to Kel'Thuzad as a suitable spot for his school in exchange for the immortality the Lich King offered.

Several instructors were introduced to the school, but one of the main necromancy teachers was a skeletal mage named Vectus -- and Vectus had a plan. While the plague cauldrons had been moderately successful in spreading the plague across Lordaeron, the Scourge needed to engineer something far more powerful to spread the plague further. Players doing quests out in the Burning Steppes can discover the first indicator of this plan -- a goblin named Tinkee Steamboil is doing some special research up at Flame Crest and asks players to help her.

What kind of research? Why, on dragons, of course – the black dragons that riddle the peaks of Blackrock Spire. Of course it'd be a good idea to help her. The black dragons are bad, after all, evil and intent on wiping out Azeroth, and besides, Tinkee says that her patron will very much appreciate all the hard work you've done and reward you suitably for your efforts. Go on, help her out -- after all, getting rid of a few dragon eggs ought to be helpful, and the frozen eggs ought to be remarkably helpful in her patron's research.

Of course her patron is none other than Vectus. Dragons are awfully powerful creatures, and if say, they were injected with a plague that didn't kill them, simply made them airborne carriers of the thing, that would be much easier than lugging cauldrons of the stuff around -- especially since that pesky Argent Dawn figured out a way to neutralize those cauldrons and were diligently working away at it.

Speaking of the Argent Dawn, if you do decide to help out Tinkee (and why not, xp is xp after all), she'll ask you to deliver a crate of frozen dragon eggs not to Vectus, but to another man who sent her a message on behalf of Vectus -- his name is Leonid Barthalomew. Not only is he not working for Vectus, he's one of the higher ranked members of the aforementioned Argent Dawn. Players arriving at Light's Hope are told to report to Betina Bigglezink, who promptly asks them to go to Scholomance and destroy a mess of hatchlings. Plagued hatchlings, of course.

The Plagued Dragonflight holds the distinction of being the only dragonflight that wasn't specifically bred or created by the dragons themselves -- they were engineered by the Cult of the Damned to spread the plague. While the mission in Scholomance was largely unsuccessful due to player interference, the plagued dragons live on... sort of.

Plagued dragons have returned in Wrath of the Lich King in the form of plagued proto-drakes. Not to be confused with the plagued drakes in Howling Fjord -- a result of the Forsaken meddling with their own plague, these proto drakes are much farther north. Oddly, the Cult of the Damned appear to have nothing to do with this latest incarnation; rather it's the vrykul that serve the Lich King that are using the things as mounts. They're first seen over in the Stormpeaks -- the vrykul of Brunnhildar Village are pitted against the vrykul of Valkyrion, who have decided it would be a really amazing idea to swear to serve the Lich King.

The plagued proto drakes appear again in the village of Ymirheim, located in Icecrown and populated by the Ymirjar -- the elite warriors of the Lich King. Chained to posts around the village, it's apparent that these drakes too are simply for riding, rather than spreading the plague. While this is speculation, I'm guessing that despite Vectus' failed efforts in Scholomance, the technology for creating plagued drakes lived on and was passed to the vrykul in return for their obedience to the Lich King.