Blood magick: Multiplication tables

This one multiplies itself every three months, every blood magick you have done or intend to do, will be multiplied by this one every three months. it will grow stronger and stronger, power without end. It only works on my spells however, Death of a salesman works on anyone's spells. No matter who they came from.  But you must ask yourself, can I handle it? Otherwise, once you bleed, you can't unbleed.......