Labradorite

Protection – from misfortunes and negative external and internal energies / Can help us overcome past disappointments and insecurities / Strengthens faith and confidence in ourselves and in life itself / Confidence / Strength – physical, emotional, spiritual / Energy balance / Determination / Good luck / Very favourable for business, career development and wealth acquisition / Sharpens psychic abilities, enhancing them with security / Spirituality / Can help during meditation.

A stone strongly associated with the impressive Aurora Borealis (Northern Lights) phenomenon. Tradition has it that a native warrior in the far north saw the northern lights trapped inside a stone. And they say that he took his spear and struck the stone with force to release the light and let it return to heaven.
Shamans around the world believe it gives them access to other dimensions of knowledge and reality.

You can program a crystal, which means asking its help with something specific of all that it can offer you. However, this is not mandatory. The crystal will help you anyway where the universe deems you need reinforcement or assistance. Basic condition of course is that you value it and believe in its power.