Since ancient times, human beings have tried to protect themselves from what they saw and what they did not see, what they perceived as evil.Negative energies, disincarnated souls, conscious or unconscious manipulations, evil eye and all kinds of projections that damage the energetic integrity, are collected in this book in an easy analysis to understand how they affect your will and proceed to eliminate them with the use of crystals and mental programming.In the shelter of this new magic of the Being of Light, we will open ourselves to the Celtic influence of the ancient druids and magicians, incorporating their symbolism, use of herbs, knowledge of the astral sky, as well as the use of the medicinal wheel of crystals as a deep meditation exercise to find the direction that will guide our steps.You will learn to use the runes as a tool to guide you on your way. Construction of crystalline structures and how to activate them. Use and function of the rods of power and even how to build your own rod. In short, all the steps to establish your own protection ritual aligned with the forces of nature as did the ancient Druids.The magic you hoped for begins in you.