Starved ancient effigy

A Starved Ancient Effigy can be obtained as drops from many monsters around Runescape, the more powerful the monster, the more likely the drop. It requires level 91 in the skill it craves knowledge in to nourish it. When given knowledge, it will become a Nourished Ancient Effigy and will grant 15,000 experience in the skill that was used to nourish it. The Assist system can be used to nourish an effigy.