Hidden Sorcery While the Tremere have potent magic at their command, Hermetic tradition isn't the only source of mystic power. The ancient ways of Egyptian magic, the Sufic trances of the Middle East, sacrificial Hindu rites and the natural magic of Caribbean craft can all be used to affect the Final Nights. But what are these thaumaturgies capable of? Or Abandoned Witchcraft? Expanded information on non-traditional Thaumaturgy comprises Blood Sacrifice. This book includes four new styles of the Discipline, as well as paths and rituals for each. It also looks into the rare but unforgettable magical "anomalies" that populate Vampire's World of Darkness "RM," those strange mystic artifacts that just seem to happen.