New X-Men #33
an issue of New X-Men by Marvel Comics
Issue description
“MERCURY FALLING” Part 1 (OF 4)
New Arc! X-23’s past returns to haunt the New X-Men. Sure, the team needs a break after the horror and insanity of the last year, but TOO BAD! When Wolverine brought X- 23 back into the Institute, only Emma Frost tried to stop it. Here and now, you’ll find out why she was RIGHT. The fallout from X-23: TARGET X begins here!