Preserved hand

Preserved using a combination of vinegar and foul, clandestine magics, the preserved hand artefact is a writhing mass of black-veined, yellow-tendoned phalanges which, when owned by a necromancer extend the duration of their gravehands ability by a half. The fell magic increases only those dead hands raised through natural (unnatural) means, not via the soulspear ability. This to-die-for-deal is available in Merentesh's artefact shop in Delos.