necromantic
/ˌnɛkroʊˈmæntɪk/
adjective
- Relating to the practice of communicating with the dead, especially to predict the future.
- The movie's villain used necromantic powers to raise an army of skeletons.
- The old book contained necromantic spells for summoning spirits.
- She had a necromantic fascination with ouija boards and séances.