Yes, RNG is not a completely reliable factor to rely on during a battle, but the sheer potential of dealing 160 damage makes this completely worth it
Images courtesy of The Pokmon Company The Scarlet & Violet era of the Pokmon Trading Card Game (or TCG) marked the debut of a new era of the card game, the introduction of Tera Type Pokmon, and the return of powerful one-per-deck ACE SPEC cards, with game-deciding effects
Oh look, another big dumb thing smashing
The era also introduced the two alternative forms of Mega Charizard EX in the Flashfire set (2014): the black-blue Mega Charizard EX X and the more classic Mega Charizard EX Y (Flashfire, 2014)
Cards are unlocked in the duel shop by playing against specific opponents and while it is frustrating to not have access to all the cards at the start of the game, this does allow players to grow and get stronger as the game continues, giving a nice sense of growth and challenge