A newer player may jump to the conclusion that these cards were put into play by either being Cloaked or Disguised (two mechanics my colleague, Brandon Ashcraft, discussed in a September 2024 article)
Professor Elms Lecture is even stronger in these kind of decks that feature Zoroark- GX not only can it seek out Zorua, but Zoroark- GX can Trade away extra copies of Professor Elms Lecture once your Bench is full later in the game
Also, losing a Hand trap could be a problem, so the Deck cannot rely on them as consistently as other strategies.
Plus, it adds the benefit for all saprolings you have, so pay attention to all the green cards that generate a bunch of saproling tokens, including the Limited menace Sprout Swarm
Tristan is believed to be trapped in a Monkey Robot by Kaiba or Reshef, but he is just absent, and the weak Monkey Robot is coincidentally as weak as Tristan
If the answer to questions like that is yes, you may want to consider skipping that download or at least setting some firm spending limits before going in