Thank you guys for replying me. I'd like to clarify my question as I have been a little vague lol, also giving feedback.
Shael wrote:(...) then just do a group working for it instead. (...)
Yep, I know regular workings, I have done (either with positive and negative scope) many over the years, but wanted to know more about thoughtforms. I might not explained very good while asking that I do not want to create a
group thoughtform for black magic purposes, but instead I am thinking about one that will act for negative purposes to a specific person. And a second one, to be used in a group, for bringing positive things to the group members. About the second one, Every member of the group would regulary feed it energy
Shael wrote:Also to answer your question, thoughtforms made from grey energy, if at all feasible, would require one to be incredibly advanced in order to sustain successfully without it going out of control and bringing ruin to you. Stay away from these kinds of dangerous things. There's a good reason why that kind of stuff is not on the JoS, just like death mantras. It's too dangerous and there is lacking knowledge on how they can safely be used, if that's even possible at all.
It's not the first time I find myself in the need to perform black magic, unfortunely. I think I have by now enough exprerience in either meditation and magic usage to handle this. BTW there are on JoS website articles that teach about black magic. Also runes can be used for black magic purposes (Hagalaz, Thurisaz, Isa, Nauthiz for example) without problems if one susuffices in knowledge. I like your suggestions about keeping always your aura clean and keep the negative energy strictly external, these are very important to anyone new that is willing to learn black magic in a safe manner.
Gerecht Ror wrote:What you want to create is a group thoughtform, so you want to create an Egregore.
I did not know about Egregores, but by a quick internet lookup I have learned that they are pretty similar to "standard" thoughtforms, expect they are operated by a group of people instead of just one individual. Can you please suggest me a good source to learn more about Egregores?