In ancient times Pyrite was used during meditation. Pyrite is a very protective stone, shielding the user from negative energy of all kinds. ... Traditionally, Pyrite is known as a stone of luck, helping to attract abundance, wealth and prosperity to the user, via its creative energies of manifestation, and its encouragement of following one's dreams. Pyrite can also be found in Chalcopyrite (Peacock Ore) and Lapis Lazuli.