Power word, kill rodents

(See also: Power Word Spells)

When this particular power word is uttered, it instantly and utterly slays all normal mice, rats, gerbils, guinea pigs, moles, hedgehogs, shrews, squirrels, rabbits, hares, or other small, furry, fast-breeding creatures of the normal variety. Up to 1,000 rodents are destroyed by the spell. No giant or magical versions of rodents are affected by this spell, although the book details the spell's efficacy versus some unknown creatures referred to as R.O.U.S.s.