Quick Cast: Yes
Requirements: A ritual in which a glass object is broken over the object to be transmutated. For a witch or warlock, a mere gesture.
Effects: This spell allows an item, no bigger than a brief case or sword, to be turned into glass. The spell lasts for one hour per success level in which the item will then return to its original state. This spell does not work on living things and will instantly fail with a side effect if used against a living creature.Buffy TVS Spells