Source: http://www.sing365.com

Dux Bellorum
   ------Obsidian Gate

I am the bringer of war, herald of bloodshed and anguish.
I am the slaughterking of Satan, sovereign of the arts of battle

I am the one who made the rivers become streams of blood.
I am the usurper of all earthly thrones.

I am the one who turns light into darkness
by the burning smoke of thousand burning temples.
I am the duke of war!