Nicodemus

Nicodemus's powers and abilities

Immortal: He is effectively immortal and since Nicodemus's immortality became active after his first death he no longer ages. Though he can be put out of commission or seemingly destroyed for various periods of time, Nicodemus can not be permanently killed.

• Rapid Healing: Ability to endure injuries (within unknown limits) without lasting harm or even feeling pain, he could apparently regenerate injured or missing cells from even near-fatal injuries.
  
  
• Resurrection: As an immortal, Nicodemus has shown to be able to resurrect himself from death.
  
  

Psychic-Link: As an External, he shares a telepathic-link with his fellow Externals that allows them to not only sense each other and where, but can call on each other at will from great distances. He is also able to sense when one rises from their first death and when one is killed by another External.

Fire Manipulation: Nicodemus has been shown to create and manipulate flames but the full extent of this power is unknown, and whether this power is pyrokinesis in nature also remains unknown.

Nicodemus's weaknesses

Nicodemus can only be killed by having his life-force drained or heart eaten from a fellow External, but if the External fails to due the same to the other Externals he'll come back again.