Dreamons are special demons that are controlled by Nightmare. They are known to only be seen in the dream world Nightmare created.
Nightmare used the Dreamons to attack Doctor Strange, Iron Fist and Spider-Man who were invading the Dream Dimension to save all of the citizens in New York from Nightmare's everlasting dream-like, sleep spell.
While they are transparent, the Dreamons have shown to have a demonic-like ghost appearance with a white aura around them.
Abilities and Powers