For leaves call one to another, and all are called by the Tree of Life. For all have its imprint on them, in the veins which sustain them, as the Rathvala, the Tree Within, sustains the soul. And in the autumn, as a reminder that the elixir of Life flows always, the leaves that fall to the ground are tinged with the colours of Agathra, the healing sap of the Tree, gold and red and yellow. So is it any wonder that the Tree of Life on Aeden still sometimes calls to the children of our lonely World by means of the leaf, even across the Void?

  Ennead of Aeden, Of the Passportal Leaves