All-New, All-Different X-Force! After the Island
After their island adventures, the X-Men had been allowed several days to rest.  But then, Anastasia Summers, Rose Logan, Chris Pym, Christina Frost, John Allerdyce, and Melinda Dynar had all been called into the Professor's presence once more.

"Firstly," he told them when they were all assembled, "I must again apologize for my actions and how they endangered you.  Under Krakoa's influence, I all but sent you to your deaths."

He frowned, still ashamed at his failure to protect his charges.  "But you all performed beyond my wildest expectations, especially considering how few of you had ever worked together before.

"But I would like to see you working together again.  Reviewing your files, you all possess a unique variety of skills and talents, many of which are otherwise lacking in the field team.  Skills that are desperately needed now.  Ever since the Apocalypse-incident, mutant manifestations have been on a steady increase and we will not be the only ones to notice this.  Mutant activity in general seems to be on an upswing and this must be responded to.

You six would make an ideal team to assist with this situation, acting as a specialized investigative field team.  When necessary, you will be able to intervene and bring individuals here or otherwise offer the Institute's support.  When necessary, you will be able to act like another team of X-Men and combat threats as necessary.  And... when the situation requires it, you are uniquely qualified to investigation less wholesome things, seedier aspects of the world, by skill and power, and to deal with those as well.

You could be a powerful force... an X-Force, for good."