Their series was just cancelled, and now it is back–rebooted as a sci fi series, after the toy line ended.
I’m covering it here for completion’s sake. It’s a good book, but it’s almost entirely set in the Microverse.
Issue #3 seems to feature X-Men, but they’re holograms. Nightcrawler and Wolverine stay in touch with the Micronauts via remote chess games. Kinda cool.