Iregui no Jumon (Japanese: 入れ食いいれぐいの呪文じゅもん Romaji: iregui no jumon, translated as Fishing Spell) is a white magic spell created by Lina Inverse. This is not the name of the spell; when Lina used it, she never uttered the Power Words aloud. The spell makes fish bite onto the hook at the end of a fishing pole. Lina tries not to use it unless she really needs to, because there's a chance that all the fish in a river will become extinct, and it takes away the joy of fishing.