scizor v pokemon card - 118/189 Ultra Rare [Colorless][Colorless] 2020 Pokemon Sword & Shield

If you have a card that is key to your plan but something you want to use late and need to protect early such as an Elixir of Immortality then Lat-Nam's is a great call

If tails, your opponent's turn ends without an attack.

The most well known example would be Desert Ruins from EX Hidden Legends, which requires each player to put a damage counter on each of their Pokmon-ex with a maximum HP of 100 or more between turns

Because you can't exile two cards from your graveyard, you'll sacrifice Egon and draw a card

Alternatively, you can win with Twenty-Toed Toad which automatically wins the game if you have twenty or more cards in your hand or it has twenty or more counters on it