all black star promo pokemon cards CGC 10 LUCARIO VSTAR Full Art Swsh291 Crown Zenith Elite Trainer Box Etb Graded Card Gem Mint Rayquaza Holographic XY Black Star

With SAR odds at roughly 1-in-6 boxes and the Japan-exclusive Master Ball mirror locked at one random card per box out of 153 possibilities, the math creates scarcity that drives serious value

that means they can be played in any game using the Standard format, and will likely remain legal for a period of two to three years

Holographic rarity matters because these cards were the original chase pulls, and PSA 10 Gem Mint copies are the holy grail because so few survive in that flawless state

If you cast it early in the game and they only have one strong play to make on the following turn (or if you can plan further ahead than that), you can strip that card and make them waste their mana

How Does Abundance Interact with Draw Doublers