This spell "purifies" up to SI (MS) or SIx3 (CS) pints of liquid by causing all non-liquid matter (e.g., powders, silt, etc.) within the volume to immediately precipitate to the bottom. Gases trapped within the liquid will also bubble out.
(None)
Fatigue: 15 - SI
Time: (15 - SI)x10 seconds
Range: SI inches
Duration: Permanent