NECROMANTICAL INVOCATION is long-brewing project of the ever-prolific Echetleos, who numbers CAEDES CRUENTA, Kawir, Ithaqua, and WALPURGIA among his many endeavors. As NECROMANTICAL INVOCATION, however, Echetleos indulges his darkest and most avant-garde side, still firmly within the Hellenic black metal pantheon which he has helped shape in the past decade but also exploring its outer fringes of mystery and mysticism.