The Ancient plateskirt is a decorated rune plateskirt that is affiliated with the god Zaros. Sharing the same stats as the rune plateskirt (with the addition of a +1 prayer bonus), the Ancient plateskirt also looks visually similar. Its appearance differs in that the skirt features an ornamental violet trim around the symbol of Zaros. The plateskirt requires 40 defence to wear and cannot be made using the smithing skill. Players can obtain an Ancient plateskirt either as a reward from completing a level 3 Treasure Trail or from trading with other players.