Page from the preview for All-New X-Factor #17.

Gambit and Gazer are fairly close to how they looked during the Horsemen arc, but Polaris is a lot different from the look she had back then. Milligan wanted her reveal as Pestilence to be a surprise, so this was the look she had at the time:

Personally, I’m liking this version Carmine came up with for ANXF #17 a lot more than the original.