Dark Animus (24 March 2013)

During his reign, Lei Shen labored to build a mechanical servant that would defend his citadel without fear. When his first attempt failed, rage took hold of the Thunder King. He poured this negative emotion into his next, and most successful, creation: the Dark Animus. To this day, the ornate construct observes its duty, empowered by the mysterious substance at the heart of all mogu flesh-shaping experiments.

The mechanical blood golem was activated by killing the small golems, transferring their anima to massive ones. Last part of the combat was a bit chaotic but wolves managed to break it down.

Primordius (24 March 2013)

Deep within the bowels of Lei Shen's island citadel, mogu flesh-shapers formed the saurok out of a magical substance of unknown origin. When the citadel was abandoned, some experiments languished in the dark pools for far too long...

Wolves killed the living fluids one by one to gain strength and attacked the saurok in a way that he has never seen before. Primordius was handled swiftly.

Eye of the Durumu (21 March 2013)

Lei Shen commanded his sorcerers to mold an aberration that could peer into the hearts of his followers and detect betrayal. From this decree, Durumu was given life. The clever entity stubbornly obeyed its masters until the Thunder King's death, at which time it disappeared into the citadel's labyrinthine corridors. Only recently has Durumu, all but forgotten by the mogu, emerged from hiding.

The beholder attacked the wolves with its eye-beams and abilities. It took some time to master the black maze of deadly fog. After they managed to find their way out of it without dying, it was a matter of time that it was dead.

Ji-Kun Butchered (11 March 2013)

Mogu flesh-shapers discarded their failed creations in an abyssal shaft beneath Lei Shen's keep. The reek of decay lured many scavengers to the refuse pit, including the great Ji-Kun. Ruthless and cunning, the monstrous bird devoured her rivals one-by-one until she held sole dominion over the shadowy tunnel.

Megaera Severed (10 March 2013)

Even the most callous among the mogu quaver at the thought of the dark experiments performed at the Thunder King's behest. Long ago, a young cloud serpent was twisted into a multi-headed hydra and left to languish beneath Lei Shen's throne. Now the twisted creature lurks deep in the Forgotten Depths, awaiting the moment it may finally inflict its terrible agony upon others.
The hydra had fire, frost and venom heads. Just like the legends, when one of its heads was severed, two heads of same type were springing up. It took seven heads to kill for Megaera to finally give up.

Tortos Tossed Away (07 March 2013)

Over the millennia, small amounts of mogu flesh-shaping magic seeped into the caverns below the Thunder King's citadel. The dark energies warped one of the chamber's native dragon turtles, melding it to the surrounding crystalline walls. Known as Tortos, this amalgamation of flesh and stone has since feasted on the cave's rich mineral deposits and grown to a colossal size.

Wolves used the whirling turtles as a weapon against the giant to eliminate its deadly frost breath. The vampiric bats were handled by our melee team. After a while, Tortos was no longer blocking the way further inside...

Council of Elders (07 March 2013)

The history of the troll tribes -- the Drakkari, the Farraki, the Amani, and the Gurubashi -- is awash with millennia of betrayal and conflict, but the Zandalari's promise of a new, unstoppable empire has finally united these disparate troll leaders.

Gara’jal the Spiritbinder’s defeat in the Mogu’shan Vaults was, yes, merely a setback. It takes more than a few blades and spells to put a voodoo priest down for good, though he no longer possesses a corporeal form. So this time around you aren’t fighting him directly, but rather dealing with him as he possesses and empowers leaders of four other troll tribes, strengthening their attacks until you can force him out of the body he has chosen to occupy.

Horridon (06 March 2013)

The Zandalari brought powerful creatures with them to the Isle of Thunder to use as engines of war. Led by the War-God Jalak, the dinomancers of the Zandalari Beast Ward use ancient tribal magics to strengthen the great beasts and command obedience. The horns of Horridon, the fabled mount of Jalak himself, can tear through the stone walls of a keep as a blade cuts silk.

Jin'rokh the Breaker (06 March 2013)

Jin'rokh was once part of an envoy sent to Stranglethorn Vale in order to stop Hakkar the Soulflayer from escaping Zul'Gurub. This Zandalari troll was a dire troll that aided warriors and paladins with the strength that they would have needed to defeat the powerful loa.

After Hakkar was defeated Jin'rokh and his fellow trolls left Yojamba Isle back to Zandalar. That was until the Cataclysm destroyed their land. He, along with any survivors, made their way back to the main lands to reunite the tribes, and eventually back to Pandaria. He has since undergone a transformation.

When the Thunder King awoke, he rewarded the most loyal and ambitious Zandalari trolls with power beyond their wildest dreams. The berserker Jin'rokh was one of the first to receive the King's blessing, and even though Lei Shen's gifts nearly tore his body apart, the troll is now capable of calling the fury of the storm in battle.