Mangano Calcite can help healers and counselors forge a strong, energetic bond with a patient, allowing the healing vibrations to travel to the right location on the client.THE REIKI STONE. All calcites can clear energetic blockage so that the area is clear to receive – Mangano Calcite will GENTLY clear blockages in the heart, allowing work to be done with greater efficacy afterwards, including that work done using other heart healers. A very gentle, loving vibration.