Because it performs best when paired with another metal, such as lead, brass, or bronze, antimony is known as a cooperative metal. It’s actually a metalloid that has a metal-like look and physical properties but doesn’t react chemically like a metal. It is a protective metal that teaches the qualities of flexibility and transformation. It stresses the value of gaining insight and strength from others and returning the favor. Antimony embodies the free spirit, untamed nature, or animal power that all humans possess. When feeling meek, a person can benefit from wearing this emblem.