Place your crystals and gems on this powerful grid to energize your crystals and your environment with a specific purpose. Placing crystals in a symbolic pattern can be more powerful than using a single crystal, helping to direct energy toward your goal. SYMBOL: The phases of the moon are symbols to guide individual personal development. While Dark Moon signifies a moment of calm, a time for reflection and internalization before something begins, Full Moon symbolizes power, clarity, and the ability to bring your plans to fruition.