Candle light wards might also be another thing. I can see Tsava Leko having wards based on candles around their caravan. Though I think his own wards where originally dolls that he used to focus elemental powers into.
Crystal Guidance: Crystal Tips and Prescriptions - Overwhelmed. Top Recommended Crystals: Amethyst or Aquamarine Additional Crystal Recommendations: Diopside, Zircon, Apatite, Celestite, or Chrysoprase. Feeling overwhelmed is associated with the Solar P
These cards are from Zodiac Deck What I find interesting is that all the cards for health can help all of us at one time or another due to our changing circumstances. Which crystal/mineral do you find beneficial to assist you with good energetic health