Cloud, Tidus, Terra, and Yshtola will each lead their own 100-card precon decks, as designers for the set sought to focus on fan favorites while also prioritizing characters that most flavorfully integrate Magic: The Gathering mechanics
It even has a final ability if you really need an answer
In addition to being a beloved character from a fan-favorite Final Fantasy game (in this case, Final Fantasy X ), Yuna's card has some powerful utility in-game, able to bring discarded enchantments back from a player's graveyard
The cards opened here are just an example
She boasts a decent stat line, especially when challenging, but if a character has no non-challenging type abilities and still loses to Madam Mim - Fox on curve, you need to look in other directions for playables