If an effect instructs that player to choose a card from outside the game, you can't have that player choose any card
The Diamond & Pearl series got its first Charizard in its final expansion: Diamond & Pearl: Stormfront
Its a little slow, though, unless you can put +1/+1 counters on it quicker
If a monster(s) is Normal or Special Summoned to your opponent's field in face-up Attack Position: That monster(s) loses 2000 ATK, then if its ATK has been reduced to 0 as a result, destroy it.
4 Tatyova, Benthic Druid Tatyova has only been around since 2018's Dominaria, but it's a card that has proved useful in a few decks
At the very least, it'll be a delight for collectors to hunt down