phantasmal booster box Pokemon Flames SEALED CASE OF 6 ME02 But consider your strategy carefully Pokémon TCG: Mega Evolution—Phantasmal Flames

Premium Gold Rare (PGR) | Ultra Rare card with thick golden frame

This 'charging' mechanic is to prevent the obvious spamming of extremely effective moves that would result in species with the strongest attacks claiming victory every match

The best way to get it confirmed for authenticity if youre having doubts is to use a grading service

Mewtwo GX (Shiny Vault, Hidden Fates) Hidden Fates is one of the most beloved and consistently valuable special sets in the history of the modern Pokemon TCG, and its Shiny Vault subset has produced some of the most enduringly sought-after cards of the entire Sun and Moon era

"Promo" Star: If you found a "Promo" star on your card, that mean it was a featured/guaranteed card (that basically means it was displayed at the front of the box you opened) So technically, if you have a "Promo" star, it's not rare, but it's being featured probably means it's a really strong card