So, yes, if you want you can just get that alt-art Lost Origin Giratina, or the Evolving Skies moon-loving Umbreoncards that in real life could set you back $500
As a bonus, if you fail the coin toss, Egg Incubator goes back into your deck rather than your discard pile, making it findable by Shady Dealings or other item search cards
These are sleeves given to streamers by WotC
You can replicate it in Magic: The Gathering
If you suspect a card or cards you own may be counterfeit, there are a few resources available to you to make it easier to verify that your card is a counterfeit, including the section on Identifying Fake Pokmon Cards in this deck building guide and the videos below
Cleaning Playing Cards Using Clorhexidine Chlorhexidine is a medical product that can be handy in cleaning the face from sebum