Cards that take away hand advantage from the opponent with little to no cost, or very consistently, should not be in the game
And while that's only really an option when stock isn't flying off shelves faster, it's nice not to have to buy an ETB or other expensive collections to acquire packs in bulk (looking at you, Prismatic Evolutions)
That said, you dont always want to do the same thing for your opponents
If heads, your opponent's Active Pokmon is now Paralyzed
Each deck includes useful Item and Supporter cards to keep you pressing the advantageturn after turn
The Secret Rare foil is somewhat of a detriment to the art, as the foil makes it difficult to see the Kashtira Arise-Heart and the buildings through the black and red