Magic staff (Ruyi Jingu Bang)

The Ruyi Jingu Bang, commonly known as the Magic Staff, is a legendary weapon from Chinese mythology, notably associated with the character Sun Wukong, the Monkey King. It is depicted as a changeable, enchanted staff that can grow or shrink according to its user’s needs, often used in battles or as a symbol of power. The staff is traditionally made of iron, but its magical properties allow it to expand to enormous lengths or become as small as a needle. It embodies themes of strength, flexibility, and mastery over one's tools or environment.