This spell creates a thin, powerful jet of air that is strong enough to cause physical STUN damage and hurl back the target. The jet thins and becomes less effective with increasing range. This spell was created by a Faerie enchanter who was best known for his love of music. When cast, this spell mystically alters the caster's ears and vocal chords to make it easy for the caster to determine the difference between musical notes. With this spell, even the most tone-deaf wizard can seem a musical genius. When this spell is cast, the Wizard gains information about the composition of air nearby, including the presence of unusual or poisonous gases, the amount of humidity, dust and pollen, and so on. This spell will not allow the caster to detect the use of invisibility, but he can sense gaseous beings. This spell is highly useful to the travelling Wizard, allowing him to accurately determine the direction of north. This spell allows the caster to know the direction and current phase of the moon. This in turn will allow him to know the approximate period of the month within a day or two. If he can determine the time of the day, then he will also be able to orientate himself. Finally, he can determine the current state of the tides and the effectiveness of lunar magic. Casting this spell within a plane, or upon an extraplanar creature or object, will give the Wizard something akin to a "smell" for the place, so that he will know the plane again should he ever visit. The planar knowledge will allow the Wizard to attempt to find the plane again in the future, or at least give him a clue about how to reach it. Occasionally when one comes across a partially buried object or a deposit of some substance, it would be beneficial to know the general size and shape of the thing. When a mage casts this spell and touches a continuous substance or artifact, he obtains a clear idea of the thing's size and shape. Continuous mineral deposits, buried buildings, continuous wall systems, and other such objects of uniform make or substance can be subjects for this spell. Their extent is revealed to the mage instantly, but if the PER roll is failed, or if the object is extradimensionally active, then the casting mage is stunned by sensory overload, after which their idea of its extent can be summed up as "Pretty darn big!" This spell enables the caster to detect and identify animals in the nearby area. This spell does not allow communication or command of those beasts. With this spell the caster shoots forth a liquid spray that covers a surface with super-slick grease. Anyone stepping on that area will be have their feet covered by the grease, slowing movement until the grease wears off or until the character removes his shoes.