The difference in even the slightest minor flaw on a particular card can gravely affect the future overall value
The cards officially revealed by ink type are: Mickey Mouse, Friendly Face (Amber) Zero to Hero (Amber) The Queen, Commanding Presence (Amber) Merlin, Shapeshifter (Amethyst) Winnie the Pooh, Hunny Wizard (Amethyst) The Sorcerer's Spellbook (Amethyst) I'm Stuck
That gives you access to one of the best card from Into the Inklands : Ursula - Deceiver of All
Final Fantasy 7: Representing the iconic game from the original PlayStation era
Then for the rare or mythic slot, this theoretical set has 60 rares and 20 mythics, so 1 of those are slotted in as the rare of the booster
At base cost, you get Cure - target permanent gains hexproof and indestructible until end of turn