That turns out to be the Balrog, a fearsome beast once under ... By combining the introduction of Durin's Bane with the Siege of Eregion, Sauron's evil plan only becomes that much more impressive.

While Durin's Bane was the last known Balrog in Middle-Earth, it remains unclear how many others may still slumber beneath the Misty Mountains. Few moments in Peter Jackson's The Lord of the Rings ...