Cullen Bunn's latest Marvel Comics project "MU" just keeps on growing. In the latest teaser for the upcoming work, "X-Treme X-Men" artist Salvador Larroca teams with the "Uncanny X-Men" scribe.

MU Salvador Larroca Marvel Comics

The previous teasers paired writer Cullen Bunn with artists Steve McNiven, Greg Land, Adam Kubert and Leinil Yu; the new teaser features the name of artist Salvador Larroca. No further information about “MU” has been revealed, although the date on all these images teases the arrival of more info today, September 1.

“MU” arrives in January 2017.