Defeat the four Grand Masters
Both vintage and modern Pokemon cards follow this system, so the age of your cards wont play a role here
Whether you open it for the experience, chase the Mewtwo V SA, or hold sealed for long-term appreciation, the set earned its place as the only Pokemon TCG set ever built around the Pokemon GO crossover
Other versions are worth $2,000-2,500
Clouding Clouding is a loss of shine or a hazy appearance that can affect the surface of cards (especially foil cards), making them less bright or slightly foggy. It can be caused by normal card wear, such as friction with other cards or micro-scratches, which gradually dull the surface
Flickerform Flickerform is slow but its one of the best auras at what it does