The image, entitled "Uncanny X-Men: MMXI", shows Colossus preparing to don Juggernaut's trademark helmet, and is accompanied by the caption, "I will do what needs to be done".
The teaser follows a number of images released over the past week promoting changes across the X-Men line, including a new creative team for New Mutants and a new direction for X-Men Legacy.
Kieron Gillen recently took over on Uncanny X-Men following Matt Fraction's decision to leave the series.
The new direction begins in Uncanny X-Men #540 this July.
© Marvel Comics
