Of course, this is the most evil of all stones! You could cause someone to feel or really manifest as a sacrificial lamb, or, even summon demons, or, even charge yourself with energy, of course. This is like a witchcraft of the present day 'sort of thing.' Of course, it deals with spirits, sacrifice and energies of the reactive nature, so, is the opposite of the magnetism stone, yet not as social as the yellow stone. It is a way to influence life forces, in other words.

So, to make yourself like an animal, or, with qualities of 'an alien type,' You need to understand things about that creature, and, the more you understand, and, is 'right,' the more you could lift or lower yourself to that form, or, state of being. This could be made easier if you were to actually share these qualities, or, energies, by, absorbing them from the creature. Hell, you could life the information from them due to any information about them, things like their smell and how soft their skin is. You could duplicate their form to your own, and, suck life force out of them too!

This would be made easier if you were to be in their conscious, maybe due to a telepathic probe, or,sensory impression, from you, to them. That would affect them, of course. To make them change shapes or carry burdens of 'sin or lacking,' you need to impress your own purity onto them - you will learn where you are strong, and, where you are weak, through experience, of course!

Now, to summon demons, you need to open energies from one dimension to this one, and, that would require 'a call,' not to them, but to their reflexiveness. As the body affects the mind, in that order, the body will feel the energies calling it, and, maybe answer or not answer, depending on what the message is. Typically, the choice is theirs, the spirit, but the hunger to answer comes from what they are feeling, and, that comes down to the body, of course. The best way to summon a spirit is to condense them, maybe by making the aura of yours focus onto an area and give off the impulses you have for them to draw from, that they will like the message due to what you are really feeling, yes? Or, maybe you need to 'pledge' some act to them? Either way, it is not easy!