In a shadowy, mystical forest, a dark mage stands cloaked in flowing black robes, arms outstretched as he summons eerie shadow creatures around him. Wisps of dark energy swirl in the air, coalescing into sinister forms, their eyes glowing faintly. The full moon casts an ominous light, illuminating ancient runes etched into the ground. The atmosphere is thick with tension, hinting at the dark power about to be unleashed.