Take "Kiora, Behemoth Beckoner," whose passive ability untaps a permanent whenever a creature with power 4 or greater enters the battlefield
Princesses are such a storied part of Disney's history that this feels on-brand, but it is a bit underwhelming when compared to the freshness the other starter deck brings
Every Grand Prix will feature an oversized version of the Griselbrand participation promo (you remember that this promo is new starting with this weekend, right?), and the other two oversized promos will be a popular card in the current set, matching the event's playmat where appropriate
Yes, this ability does synergize with Sail the Azurite Sea or other effects that allow inking a card. But, it does not work with the effect like Measure Me Again from Tipo Growing Son that allows a player to put a card from your hand into your inkwell. Inking a card is a verb and is specifically different from putting a card into your inkwell
In the singleton format of EDH, that function is even more important
