Engraved Circle of Protection - Evil

This work is a permanent form of a magic circle against evil. It is engraved into the floor of the stronghold space that encloses it. It can be any size from 3 feet wide up to a full 20 feet across, taking up most of a stronghold space. Once engraved, the size cannot be changed. Anyone within the engraved circle of protection (evil) gains the effects of a protection from evil spell.

Alternatively, the engraved circle of protection can be created to serve as a magical prison for a called creature (as magic circle against evil, except that the effect is permanent).

Caster Level: 5th; Prerequisites: Craft Wondrous Item, magic circle against evil; Market Price: 7,500 gp.