This came up in the new Player's Guide. The cost of the X-Force ATA was changed from 4 to 3 in the second part of the guide, but:

- no mention of any change was made in the Player's Guide article
- no errata was issued in the first part of the guide, and
- no change was made to the print and play version available on the WizKids website

Which cost is officially correct?

Well, baring some orange showing up to say otherwise, the Player's Guide is the officially correct source of information, so it's been changed.

That said, it looks a little strange. Most changes are of the old new format, and this just has an underline, no strike through.

From what I understand, when the physical ATA cards were handed out at some conventions this year, X-Force had a cost of 3 instead of 4. I think that was the 'official' time that it changed. I'm wondering if this Player's Guide was supposed to come out back in August for this (and some other reasons) and that since it was delayed they decided to throw the Superman and Halo stuff in too. *shrug*