While the Princess characters readied using Moana, Of Motunuis We Can Fix It ability cant quest for the rest of that turn, this means you can use them to quest first, before readying them up to avoid being challenged by your opponents cards - or to be able to quest and challenge on the same turn, which presents huge potential with the right deck
That is, until you take into account the cards first ability - The Power of Evil, which allows the player to play Chernabog, Evildoer for one less ink per character card they have in their discard
That helps the accessibility, but I think the game came out, to some extent, a little more difficult than we wanted it to be
Notice that both of these abilities only need one card under to work
Rare is a triangle with three sides and is a bronze color