A mystical glowing talisman inspired by the style of magical runes in Doctor Strange, featuring intricate geometric patterns and arcane symbols. The design radiates an ethereal blue and white glow, illuminating a dark and shadowy background. The energy pulses from the center, creating a sense of power and mystery. Surrounding the talisman are faint trails of light, like magical auras, adding depth and dynamic movement. The overall mood is otherworldly and cinematic, evoking the feel of a powerful sorcerer's spell.