If you do, the other player still gets the card with cascade on it, but those cards are usually a lot less powerful than whatever the other cards in that players deck are
Starter Deck 1: Straw Hat Crew While not quite the best Starter Deck from a pure gameplay perspective, theres no doubt that the Straw Hat Crew deck is the absolute best entry point to the Trading Card Game for fans of One Piece
Typically, Mass Outbreak events boost the chances of encountering a specific Pokemon type, such as Fire, Lightning, or Water, in Wonder Picks
Heisler was concerned that Wizards of the Coast's expansion into the casual Magic scene would recreate issues of the competitive format such as players only using the most optimal deck
They include the two classic cards that have been revealed so far, so it doesn't seem much of a stretch to guess that this is the complete card pool