151 pokemon set booster box Pokémon TCG - First Partner Display and witness a brand Booster Pack Prices | Pokemon

This is the card that has the text which explains the alternate win condition

C Common Monster Rebirth X TRAP If a monster(s) was destroyed by battle this turn: Send 1 "Monster Reborn" from your hand or Deck to the GY, then target 1 monster in either GY

POKMON CARD GAME sv2a 155/165 Common card

This thing is a nice utility creature in a Horrors deck, or one that cares about cards moving zones

We should have been better, we can be better, and we will be better. Banning cards from competitive play is done all the time, but the removal of the cards from the database is unusual and speaks to the seriousness of the action