This is Cadre K. They are an... impure segment of the Skrull population. Like the X-Men of Earth, they were born with powers and abilities beyond the Skrull species. 
Appearing in "Captain America + Cyclops: Part 1 of 6"
Featured Characters:
Supporting Characters:
Antagonists:
Other Characters:
- Unnamed family
- Carol (First appearance)
- Charles Xavier (As hologram)
- Avengers (Mentioned)
- Havok (Alex Summers) (Mentioned)
- Logan (Mentioned)
Races and Species:
- Humans
- Mutants
- Deviant Skrulls
- Skrull Mutants (As hologram)
- Chitauri (As hologram)
Locations:
- American southwest
- Space
Items:
- Captain America's Uniform
- Captain America's Shield
- iPhone
- Frying pan
Vehicles:
- Steve's Bike
- Red van
- K'thron's spaceship
Synopsis for "Captain America + Cyclops: Part 1 of 6"
- Synopsis not yet written
Appearing in "Crash & Burn In Black & White"
Featured Characters:
Supporting Characters:
- Earl
- S.H.I.E.L.D.
- Director Maria Hill
Antagonists:
- Frank
Other Characters:
- Hellfire Club (Mentioned)
- A.I.M. (Mentioned)
- Hydra (Mentioned)
Races and Species:
Locations:
- Long Island City
- Passaic (Mentioned)
Items:
Vehicles:
- S.H.I.E.L.D. Helicarrier
- Blue car
Synopsis for "Crash & Burn In Black & White"
Emma Frost enlists the help of Black Widow in finding and destroying a sex tape of her made years ago before it is leaked out to the public. To that end, they embark on a campaign of intimidation and destruction before finding the man holding the tape. Emma then manages to mentally alter the culprit's mind into projectile vomiting every time he witnesses a woman's breasts.
Solicit Synopsis
• A+X= something altogether different starting this month!
• Half of this issue kicks off a 6-part story by GERRY DUGGAN (DEADPOOL) and DAVID YARDIN (ASTONISHING X-MEN, Injustice: Gods Among Us) bringing A and X to a collision course with Captain America and Cyclops running in A+X #13-18!
• The other half of the issue sees industry legend HOWARD CHAYKIN writing and drawing the sexiest story in A+X history with Emma Frost and Black Widow!