You may now bind effectively almost any number of objects, allowing you to amass a suitably impressive arsenal: Even as just a baseline human, your soul's capacity for bound items can be measured in at least hundreds if not thousands, which can be increased not only through training your power, but also training your body and mind, or even just over a long enough time (albeit, this method is understandably much slower). Additionally, your bound items now also benefit from a fraction of all of your powers, not just your passive and power-boosting abilities.