Agate is the name of a family of powerful healing crystals, each one bringing something unique to the table. From Moss Agate to Fire Agate to Blue Lace Agate, the Agate crystal meanings vary from passion and creativity to relaxing stillness. The crystal power of Agate manifests itself in different ways and different chakras depending on the type of Agate. There is one thing that all Agate stones have in common, however. They're all masters at lifting your spirits.