Meratiron [Metatron] is equated to the vibrating Essence and Intelligence of the Divinity, and "fills the whole Universe, both through the circumference and centre." He is the messenger of wisdom - heart wisdom. Malachite is an excellent stone for the Heart chakra. It is also a powerful stone to stimulate psychic vision and helps you to have good concentration. Malachite can assist you in realising anger and depression, while restoring a sense of peacefulness. It assist you in finding your heart's calling and helps you clear away negative blocks allowing you to blossom into all you can be.