One of the narora reference sheets has an error on it, so a corrected one was included in the box. It should be packaged separately, with a sticker instructing you to replace the other.

If you have mixed up these sheets, they are easy to distinguish from one another: The corrected narora sheet will have the talent Matter Distortion at the top of the right-hand column of talents. The sheet with the error will have Matter Distortion at the bottom of the left-hand column.