When it comes to franchises, few have been as successful and well-received as Pokmon and Yu-Gi-Oh
The card is played by having a creature you control climb onto the card (which is probably supposed to mean that you place the creature on top of the card itself), and then "slide them on their merry way"
Forgotten Ancient appears in virtually every +1/+1 counter deck for good reason: It goes insanely hard with any counter doubler and produces a stream of counters for your other creatures
since youll be making tokens with the likes of Zaffai or Saheeli, Sublime Artificer, its trivial to skirt around this restriction
I mean, that's obviously ridiculously strong, but I kind of wonder if it's even going to matter much
As a storage box, the Trove is quite beautiful and sits flat, with two rows for cards