Quick Cast: No
Requirements: A crystal, a string, a map and a personal object of the one being scryed. Also a lengthy ritual.
Effects: Once put in place, the crystal is hung above the map and will spin, as long as the person is in that map the spell will stop anyone from scrying on them. When someone tries both scrying crystals will break, this will end the anti-scry spell. The spell lasts for one day per success level.Buffy TVS Spells