talisman

noun
  1. An object, typically a ring, stone, or other small item, believed to possess magical powers or to bring good luck, protection, or other benefits to its holder. noun
    She wore a small amulet as a talisman to ward off evil spirits.
    The ancient talisman was thought to grant the wearer invincibility.
  2. A symbol or object that is believed to have a spiritual or mystical significance, often used as a source of inspiration or reassurance. noun
    The painting became a talisman for hope during difficult times.
    He kept the old coin as a talisman to remind him of his roots.