Crystals are pretty high frequency creatures. My understanding is that they are alive, and conscious, and we can tune in with them if we know how.
Even if you don’t know how, I do, and I place key ones on you or around you when you’re lying on the table. They’re an integral component of my medicine, actually.
Check it out, they come from within the earth, so are very grounding, stabilising, and anchoring. This deliciously balances their high frequency, which enables us, as conscious beings, to soften our shape and let ourselves drift out into the Subtle Realms, and gather good medicine.
You see? They help get us out there, and also ensure we have a strong anchor, and umbilical cord back to the human part of our existence.
Of course you can bring your own crystals along, too! What a great question.