Clear Quartz-
 
Known as the Stone of Power, this metaphysical beast can aid in so many ways, including protection against negative energy, attuning to you higher self, and also relieving pain.

This crystal is the most powerful and versatile healing stone. Clear quartz can be used to emit your intention into your surrounding environment and is a powerful meditation stone. Because it amplifies and emits energy, it is great to use in energy work, and with energy or crystal grids.

Clear quartz is generally used to stimulate the Crown chakra, which is our connection to things beyond our physical bodies. However, it can activate and align all chakras, and enhance your aura.

Be sure to cleanse your clear quartz regularly, as it absorbs energies easily. Selenite wand, smudging or setting them under the full moon are great for cleansing.