The War Hydra are notoriously difficult for their handlers to control, and a Beastmaster must be quick with his lash lest he be devoured in the enemy's stead. The War Hydras of Naggaroth's armies are therefore a far more daunting foe than those the Dark Elves first encountered many long centuries ago in the Annulii Mountains. In vast dungeons beneath the cities, Beastmasters continually experiment with different breeding techniques and cast enchantments upon the Hydra's eggs to raise the ferocity of successive generations to new heights. Since the start of the civil war, the Dark Elves have trained War Hydras.
They first came into the armies of the Naggarothi from the magical Annulii Mountains on Ulthuan, and can be found throughout the Iron and Black Spine ranges in Naggaroth.
