black & white legendary treasures booster box B&W Pack Pokémon Black And White Legendary

People can also alter cards in another way than just paint on them

Once per battle, if this card battles, during damage calculation (in either player's turn): You can make this card's ATK and DEF become equal to the ATK of the monster on the field with the highest ATK (your choice, if tied)

Later printings corrected it to Fire, but the first instance of the word "energy" remained lowercase in all printings

But the Pokmon Company doesnt offer a way to throw away $2,500 with the click of a button, and the cards within packs can at least be used to, yknow, play the actual trading card game

At the start of the Battle Phase: You can activate this effect