The book also appears in Runaways, as the grimoire that belongs to the sorceress Morgan le Fay. In Agents of S.H.I.E.L.D., several characters try to use the Darkhold to manipulate dark matter and, in a couple of cases, bring themselves back to life. WandaVision isn’t the Darkhold’s only onscreen appearance, though. We don’t get a lot of information about the Darkhold in WandaVision-all we really know about it is that it’s a magical spell book that Wanda can use to learn more about her powers. It seems like the Darkhold is made of pure magic. Like Agatha, she turns the pages without actually touching the book, implying that it’s too powerful or dangerous to interact with directly. Later, in the post-credit scene, we see Wanda’s astral form studying the book.
It opens to a page with an illustration of the Scarlet Witch, a crowned figure with some kind of sigil in the background. As she confronts Wanda, Agatha raises her arms, and an evil-looking book, wreathed in flames, materializes out of thin air. And what is Agatha’s source? Why, it’s none other than the Darkhold, or the Book of the Damned-an ancient grimoire that has an entire chapter on the Scarlet Witch.
