Order online for Black Agate Rune Sets Affordable prices. Black Agate Rune Sets is a powerful and versatile stone. Black Agate is a good choice for beginning and expert rune-readers alike. The set contains 25 rune stones and a Wooden Box to carry them. These Rune Stones are one of the mystical worlds true mysteries. Black Agate brings you protection, success and courage. Visit us today at Anam Agate.