mega swampert pokemon card EX Black Star Promos Type Pokemon Pocket TCG Card 2
Description
The fact that the card contains a legendary Pokmon alongside a trainer is a surefire indicator that the card will hold market value

I also like how it can do 60 damage to evolved Pokemon, knocking most evolved Pokemon out in two turns or less

Its Concealed Cards ability allows players to discard an Energy card to draw two new cards, providing a consistent and repeatable card advantage

Instead of only pricing cards one by one when youre thinking of selling, its a good practice to regularly monitor the total value of your entire portfolio

Im very new to this and figured this was the best place to ask and share this thought so please forgive me if I dont know what Im doing
