Cinematic scene of a dark magic ritual: hooded figures chanting around a glowing

Cinematic scene of a dark magic ritual: hooded figures chanting around a glowing, dark portal. The ground cracked and emitting dark energy. Realistic, mystical, and ominous, highlighting the rise of dark powers. Include intricate symbols and runes glowing on the ground, adding to the mystic atmosphere. High level of detail and realism to match cinematic quality.