Apostle of Corruption

Blackstar's bloody creation.
The apostles are guardians of the Blackstar whose sole purpose is to stop anyone who tries to extract power from it.

The Apostle of Corruption uses its powerful axe and destructive claws to fatally injure anyone who tries to approach. The Apostle of Corruption is the leader of all the apostles, and its cry wakes up all of the star's creations.