pokemon sword and shield booster boxes TCG: & Pack : Toys & Games have a special embossed Holofoil treatment Pokemon TCG Sword & Shield

There are some X-spells and Hydras in the deck to take advantage of it, but this is one that is best left in the 99 unless youre making some cool Hydra tribal thing out of it, although the deck has a small Hydra subtheme

And then the uncommon artifact is a 2-drop that will stop non-lands from arriving to the battlefield from libraries and graveyards and I don't have anything this would care about

For serious sellers, the best advice I can give you is to research and track market trends using the online tools I provided to chart sales history regularly, so you can set optimal pricing for your cards

Currently, the card is Limited, meaning only one copy can be played in a deck