New Race: Undead/Shadow

"Shadows are magical creatures created by spellcasters to be used as tools to help them achieve their goals.
Even if they don't have a physical body they still can use mundane objects as they please.
They are resistant to darkness damage but they are vulnerable to strong lights, their bodies will cover any source of light.
They have a strong affinity to negative energy but their body can react to positive energy."

tome-shadowrace.teaa