Glyfair
Explorer
The newest Polyhedron has a few magic items listed. In the creation section of the item, they list the type of magic & power level. For example, the Silver Sword is listed as "Moderate Necromancy."
Presumbably, this is just a shortcut to let DMs know what type & level of magic these items will detect as. However, it's also possible that this is some sort of prerequisite for creating the item.
Glyfair of Glamis
Presumbably, this is just a shortcut to let DMs know what type & level of magic these items will detect as. However, it's also possible that this is some sort of prerequisite for creating the item.
Glyfair of Glamis