The Fang of Seth

An artifact taken, presumably, from Seth's demonic jaws. A large fossilized incisor. It is currently kept in the vault of Thoth University's Library. A gnoll could use it by ripping out one of its one teeth and replacing it with the Fang, thus transforming him or herself into a demonic-gnoll hybrid (also known as the Fang of Seth) with stats per Flind of Volo's Guide to Monsters and the Fang of Yennoghu's replication properties.