I draw the wizard's circle upon the sands, and blue flames spring from its circumference. I describe an inner circle, and green flames come responsive to my words of magic. I touch the common centre of both with my wand, and red flames, like adders' tongues, leap from the earth. Over these flames I place my caldron filled with the blood of a new-killed doe, and as it boils I speak my incantations and make my mystic signs and passes, watching the blood-red mist as it rises to meet the spirits of Air. I chant my conjurations as I learned them from the Great Key.
