Prehnite aids you to connect to beings on the higher spiritual planes, and enhances spiritual growth. It helps you to be prepared, as it enhances precognition or prior knowledge of an event, and the gift of prophecy.
By its action of linking your heart with your will, by its vibration within the solar plexus, it assists you to live life from a heart based perspective.
It was known in the past as a stone of magic, and this may have been because it so strongly connects you to the Divine Mind.
Chakra: Solar Plexus. Heart. Element: Water. Earth.