Also that holds some kind of religion during the advantage of yantra plus the mantras associated with it. It's also wise to bear in mind that the Yantra isn't a Software that is meant for the maniping or hurting of many people. मन्त्र ज्यो शत्रु भयो। डाकिनी वायो, जानु वायो। https://www.youtube.com/@Mahavidyabaglamukhi