Angel of decay

The Angel of Decay is an undead monstrosity — an avatar, the very essence of rot.

Appearance
Standing 9-feet tall and weighing 500–700 lbs with wings and claws, their putrid bodies constantly decompose, and pools of filth dribble around their feet. In battle they are ferocious, using their ogre-like size and strength to pummel the opponents who have not already succumbed to their aura of corruption. When they speak they do so with a slurred, muddy voice.

Notable Angels of Death

 * An angel of decay named Shex is a field commander for an army of undead in Unclean by Richard Lee Byers.