Abyssic Hate

Tortured by the servants of light till death countless aeons ago
Summoned forth by evil spells to rule over all of Oerth
Fully adorned with rotting flesh
Ruler of the mighty Graz'zt
Blackened demon, warrior of hell
Being sent forth to cleanse this land
Knight of the living dead
Granted with a magic sword to sever endless limbs from flesh
In search of the Final Key buried beneath the Ashen Desert
Through the City Out of Mind to join the artefact of three
Silent white beings scathe the halls of a place lost long ago
Knight of the living dead