If the target creature's controller doesn't have a sideboard, perhaps because you're playing a format that doesn't use a sideboard, they won't reveal or cast anything
These have been graded consistently well before 2020
But by being so focused on a relatively limited number of cards 226 from the first three real-world sets, plus a couple exclusives created just for the game Pokmon Trading Card Game is surprisingly great for hammering home the card games fundamentals and getting you to think about how different cards interact with each other
You either play a black midrange style deck to wait for those so you can get Tetzimoc in hand to do the reveal trick to do a board wipe, you know more midrangey things, or you toss in a bunch of tutors to make a more expensive way to do midrange from the command zone
As Mark Rosewater has previously discussed, while MTG may not facilitate an opt-out model, opt-in mechanics such as the Acorn cards in Unfinity allows everyone to find their own fun
WUBRG decks are always a little tricky to judge if they're not blatantly powerful right out of the box, and because the theming of this deck is so cool, it feels disruptive to try and make upgrades to it, so it's almost a case of being a precon that you shouldn't upgrade, but yet it desperately needs it