I am assuming your card, your image.
Also assuming you did not pull it from a pack yourself.
If that's the case, I would examine the card in that spot very closely, and look for slight dulling of the gloss there. Some cards have the ability to be erased and someone may have decided to try to make their own variation.
If you pulled it from a pack, it would be a misprint.
-- Dan --
Note: Please see my profile for more info regarding trading (section updated 3/4/2024). I have added a large portion of my inventory to the site, and currently have trading turned on (details are in my profile).