The Disney universe is a perfect place to base this type of game in, Kim discusses, because of how it appeals to people of all ages
The Ursula Scenario Deck has a unique card back to differentiate it from standard cards
FF games love secret super bosses (Omega, you might remember, is one of the first ever), and in later games (especially in XI and XIV) they appeared as hunt targets to challenge yourself with
As if that wasnt enough, Rivaz also adds a ton of resilience to Dragon decks by letting you cast your fallen Dragons from the graveyard
Madam Mim in particular can be trickier for new players, requiring the player to banish one of their own cards to bring out the shapeshifting witch - if you dont plan ahead, you might end up discarding one of the cards you needed
Tersa Lightshatter's last ability checks your graveyard at the moment it would trigger to see if you have seven or more cards in your graveyard