Many demons have made appearances in Marvel Comics, but in terms of sheer power and strength, the following stand out.

Nightmare blends the human and the immortal ... unquestionable fiery facade. As the mother of Doctor Strange’s sometimes paramour Clea, it’s clear there’s some sort of reason or emotion ...

We have some big updates on when Doctor Strange 3 and Shang-Chi 2 will start shooting. It also sounds like Marvel ...

As expected, a villain like Nightmare has made himself an enemy of Marvel's Sorcerer Supreme, Doctor Strange. Nightmare has many times almost bested Strange by trapping the Avenger in his own ...