This is the structural reason SIRs hold value better than standard ex cards over multi-year holds
Those types of cards regularly sit at the top of the market
An auto-include for Pir, Imaginative Rascal and Toothy, Imaginary Friend decks, it also combos well in Bant decks with Emiel the Blessed and Workhorse, where you remove your Workhorse counters to blink Emiel until you have more growth counters than a wall with pencil marks at your grandparents house
However, searching for Pokmon fake cards just leads to discussions about spotting counterfeits, while make my own Pokemon card on Google will lead people towards pages like this
Here's a quick rundown of how it works: Glint-Horn Buccaneer needs to be attacking to use its ability
A top loader is a nice way to protect the card from damage during storage, shipping, or in-person inspection