Whole attack took less than five minutes. They killed three security personnel and an off-duty NYPD detective. And they kidnapped the Mayor. 
Appearing in "Back to the Basics: Part 2"
Featured Characters:
Supporting Characters:
- S.H.I.E.L.D.
- Captain America (Steve Rogers)
- Unnamed agents
- X-Men
Antagonists:
- Brotherhood of Evil Mutants
- X-Cutioner (First appearance)
Other Characters:
- Heritage Initiative (Named only)
- The Fact Channel (Behind the scenes)
- Magneto (Erik Lehnsherr) (Mentioned)
- United Nations (Mentioned)
- Avalanche (Dominikos Petrakis) (Mentioned) (Deceased)
- Pyro (St. John Allerdyce) (Mentioned) (Deceased)
- Morlocks (Mentioned)
- New Mutants (Mentioned)
- Unnamed Mutant (First appearance; dies)
- NYPD
- Unnamed Detective (Mentioned) (Deceased)
- Detective Elizabeth Kim (First appearance)
- Mayor Bill de Blasio (Only on screen as a static image or video record)
Races and Species:
- Humans
- Mutants
- Strontians
- Inhumans (Mentioned)
Locations:
- Earth
- United States of America
- New York
- Long Island
- Nassau County
- North Hempstead
- Sands Point
- Nance Residence (First appearance)
- Sands Point
- North Hempstead
- Abandoned Worthington Industries Facility (First appearance)
- Nassau County
- New York City
- Manhattan
- Midtown
- Turtle Bay
- Times Square (Behind the scenes)
- Fact Channel Studios (Behind the scenes)
- Lower East Side
- Upper East Side
- Central Park
- Midtown
- Manhattan
- Long Island
- Utopia, San Francisco Bay, California (Mentioned)
- New York
- Madripoor
- Genosha (Mentioned)
- United States of America
Items:
Vehicles:
Synopsis for "Back to the Basics: Part 2"
- Synopsis not yet written
Solicit Synopsis
BACK TO BASICS!
• An all-new BROTHERHOOD OF EVIL MUTANTS is rampaging through New York City!
• And there are some surprising familiar faces in their ranks…
• Can the X-MEN subdue their foes and former friends.