Warhammer: The Old World - The Rise of Nagash

Nagash was the first necromancer and the supreme lord of undeath. He wrested the secrets of dark magic from the elves and perverted them to suit his ends. When the priest-kings of Nehekhara stood united against him, be broke their armies and sacked their cities. He raised the largest army of the dead of the world has ever known and became an immortal dark god.