Although they are all Manga Art cards, one is certainly more popular and sought after than the others
the data is inherently biased in different ways for different cards, considering some of the percentages differ for different reasons
That said, there are some cards that excel at doing this
Your opponent does get a creature while you are spending mana and potentially taking a turn to do nothing to your board, which is rarely a good thing, having a steady stream of Soldier tokens flooding the board can cause a lot of chaos in a game
While many of the older siblings in the genre have decades of mechanics, formats, and rules that new players are expected to learn, Lorcana has kept its gameplay much easier to digest
All cards that are craftable on Arena (including digital-only cards) are legal in both formats by default, regardless of when, where, or why they were originally added to the client