Side Note: the reason why I chose to only run 2 Swallow's Slashes instead of 3 was because a) I'd found that 45 was a good deck size, with an 85% chance of opening with a play that would lead into the minimum of Fraulein or Samuraisaga, so to add a third copy would mean either dropping Trinities or bumping up to 50 b) Swallow's Slash requires a Shiranui monster in your deck to be banished, so while running multiple copies would be good, they would typically lose their usefulness as the duel would go on due to not always having Shiranuis in the deck to be able to resolve it
In addition, it will have a similar name as a regular Secret Rare
The idea is that each set will have a specific card that will be the card that you want to pull, and a card with chase variants to look for
If youre low on wildcards and arent able to incorporate Kaldheim into your decks, this is where I would start in Historic
If this Pokmon isn't Confused, this attack fails
This eliminates any kind of economic obstacle from the equation, allowing players (especially younger ones) to be able to focus only on having fun and playing with the best cards available