While the Holy Rosary is the most powerful prayer after the Holy Sacrifice of the Mass and also a spiritual weapon, however, it is efficacious in the sense that it transforms us into Marian Militants. We follow her, who is crowned By the Blessed Trinity with 12 stars. Thus, Mary is our twelve stars general. When we pick up the Holy Rosary to pray, we fight with her against the forces of hell and put to death our personal vices. In fact, we put on Christ whenever we are enrolled into the spiritual military academy of Our Blessed Mother, Queen of Militants and of the Holy Rosary.