A magic stone on top of a mountain, shining brightly. The stone has an irregular

A magic stone on top of a mountain, shining brightly. The stone has an irregular shape, with ancient runes, emitting a faint golden glow. The surrounding mountain is steep and rocky, with snow-capped peaks in the background. The sky is at dusk, with golden and orange clouds, and there is a light mist surrounding the base of the mountain, giving an air of mystery to the scene.