This indicates that the card is a promotional card, also referred to as a "promo." These are frequently given as a bonus to players when they purchase a deck
[34] The 2002 E-Reader Sample Pikachu is also one of the rarest cards, as only about 50 copies are believed to exist, and they were never meant for public circulation
Buyers use shorthand like NM (near mint), LP (lightly played), MP (moderately played), and HP (heavily played), and eBay has its own condition menu for trading cards, too, and you should know that a little edge whitening or one soft corner drops a card a grade, and pretending otherwise is how you collect returns
Was it driven solely by a YouTube video
I have a real-life X Spell matters around Rosheen