NECROMANCY, CALLING SPIRITS OF THE DEAD
The necromancy /ˈnɛkrɵˌmænsi/ is a form of magic involving communication with the deceased - either by summoning their spirit as an apparition or raising them bodily - for the purpose of divination, imparting the means to foretell future events or discover hidden knowledge, or to use the deceased as a weapon, as the term may sometimes be used in a more general sense to refer to black magic or witchcraft.
In the tradition of the Slavic Witchcraft the concept of "necromancy" is more widespread and it generally implies work at the cemetery. The basis of this practice on the belief that the dead have a special power and can protect alive - this belief personally tested by me in practice, because necromancy and working at the cemetery for any self-respecting black sorcerer has always been, is and will be a very important aspect of the work.
In the tradition of the Slavic Witchcraft is many different kinds of working rituals that are essentially "pure" manifestation of necromancy, as they built on the work of the cemetery, with dead spirits and their energy. Rightly considered, that a warlock with necromancy (during call of the dead) can induce severe damage and a curse on any man, except this is the strongest protection that are famous in Black Magic - this is "necroprotection", i.e., the active use for help the spirits of the dead.
I am the warlock Neboga (Agoben). I extensively practice the necromancy, in addition I use these methods for such services as desires contract with the Devil and etc.