Black Clover Debuts Nacht's Shadowy New Devil Form ✖ In his fight against the Dark Triad so far in the second phase of the war against the Spade Kingdom, Nacht had used three different Devil Union Modes so far. Each form carries its own characteristics and special abilities, and the newest chapter of the series has debuted a brand new form as he takes on some of his toughest foes in the series thus far -- Devil Union Mode: Gallus. (Photo: Viz Media) Chapter 285 of the series takes place before the cliffhanger we had seen Nacht in with the previous chapter, and shows how Nacht ended up in that deadly situation. With the help of his devil Walgner, he unlocked this Gallus version of his Devil Union that looks a lot different from the others. As the visual would and previous forms would suggest, Gallus also has a specialty of its own.