The Ebontome is a book of dark magic used by Dr. N. Seine to summon demons. History This article is a stub. You can help DC Database by expanding it. See Also Appearances of Ebontome Item Gallery: Ebontome Images featuring Ebontome Links and References None. Retrieved from "https://dc.fandom.com/wiki/Ebontome?oldid=2586106" Categories: 1975 Item Debuts Bronze-Age Items Items Earth-One History Section Needed Magical Items Books Community content is available under CC-BY-SA unless otherwise noted.