Second, the deckbuilding restrictions needed to make this work are real and not really worth it with so many good alternatives about
But as Wizards discontinued the more game-breaking cards from future print runs and gradually reduced the strength of new cards, the status of that original, arbitrary group began to acquire a historic weight they became THE Power Nine, embedded in the games earliest, pioneering era
While the Rainbow Secret Rare style was a hallmark of the best sets in the Sun & Moon era, its fundamental change to the card makes it a divisive rarity, thus leading to price dips or rises, depending on how the rainbow pattern works with the Pokemon
Gamble and Entomb have also come down in price after their most recent printings
It creates a solid 3/2 spirit token that gets an additional +1/+0 boost thanks to Quintorius, Field Historians static ability