Thaumaturgy is the class of magic wherein the practitioner casts spells through the use of items including dolls and amulets, with a special focus on wards and curses.
It is one of the sub-classes of Mage.
A Thaumaturge is a type of Mage that combines magic with alchemy, transforming one type of energy into another. They draw that energy from whatever source is available, and transform it into a form that is usable by them.
As with other mages, a Thaumaturge can use only ONE weapon and can wear No Armor.