This spell is designed to influence others around you. To make them want what you want, to make them see things the way you see them. To influence them to come round to your way of thinking. This will also help with seduction, be careful though, it won't distinguish between male and female. And this is blood magick, it is designed to grow stronger and it won't leave you. Once you bleed, you can't unbleed. But you will gain influence over others and be able to seduce as good as any incubus or succubus out there.