Marvel Comics has released a new teaser image by Daniel Acuña featuring an expansive cast of X-Men past and present, framed by a stained glass border with the single statement that "All Will Unite." inscribed above them. It should be noted that while past teasers for the mini event contained ellipses denoting more text to come, this one ended with a period, possibly meaning it's the last such image before the book launches.

No other information accompanied the image aside from the email's subject: "All Will Unite In SECOND COMING."