User blog comment:FairyRaven/One-time-only Spells/@comment-4829046-20120709125603/@comment-4829046-20120709131041

Maybe if used properly the Fairy Glitter can destroy any number enemies. Please bear in mind that it concentrates to one certain point unlike Law. So say someone chose the middle of a battle field of enemies and used it, then the concentrated power could destroy every enemy in that particular area. As to WHY Bluenote wanted it, then maybe someone with high magic power can use it against nations and cities instead of just one person.