I have to agree with Skylar unfortunately. The Guardians Rising booster packs do not have Lunala or Escavalier as the artwork. They are darker in color too. If you open one, I guarantee it wouldn't have a code card that all packs have.
These are fake flea market packs. Hate to break it to you, bit judging from the amount of comments you've hidden I am not the first.
Just know when the buyer files a refund request after they get the fake cards, your account will be subject to disciplinary action. In my opinion, it's not worth it.