This new universal heritage for the Pathfinder Second Edition system allows you to become an undead, with two options on how to play: A safer more-standard-heritage version, and a sudden death true-undead version. Check out these features!
New heritage for any corporeal ancestry
Necrid Hardcore: a sudden death true-to-undead optional variant
8 level 1 ancestry feats (4 obsolete for Necrid Hardcore)
4 level 5 ancestry feats
3 level 9 ancestry feats
2 level 13 ancestry feats
A new Alchemical formula: Elixir of Undeath at levels: 1, 5,9, 13, 15 and 19