Amalgam

An Amalgam is an exceptionally strong type of shadow that can be formed by multitudes of weak shadows converging together to form one powerful being. The amalgam can continue to feed on lesser shadows, growing greatly in size and power and restoring itself. They sometimes can appear at a shadow nest as a guardian or collective defense mechanism.

Typically they range from around 10-20 feet tall when first created, and almost half as wide.

While no more intelligent than the sum of their parts, they are exceptionally stronger and tougher to take down. they will continue to regenerate so long as they can feed off of lesser demons. Unlike shadows, an amalgam is not partially transparent of shapeless, and typically forms something not quite humanoid.