Depends on the card and in what condition it is or if there is damage
A clean grade on the right card can lift its value sharply, but as you can probably guess, grading costs money per card and can take weeks or months, and a low grade can leave you worse off than selling raw
10 Galar's Most Forgotten Staying In Britain Pokemon Sword & Shield was a mixed game that, while bringing alot to the table, also stayed very rooted in the series staples right when it really needed to take new steps
When I was a kid, I collected the original Pokmon cards, and seeing these familiar faces in a new set has been incredible
Uro, Titan of Natures Wrath You dont see Uro, Titan of Nature's Wrath around often enough to think its busted, but thats just because its been banned in practically every format but Cube and Commander
in the late game, it massively hampers your opponents ability to combo