Reduces physical and death damage by exactly 80% rounded up to the nearest whole number, it has 5 charges. This amulet only reduced death damage up until the Update 8.4. The spell conceived to the stone skin was not learned by any mage, using the stoneskin used to paralyze people, turning them into stones. So the scholars of Ankrahmun decided to embed that spell in an amulet, instead.
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