Due to its age, the card may have white dots and small impacts
Convention Promotional Card Changes Last, the Disney Lorcana account announced changes to convention promos
There are even special enchantments called classes, which you can invest mana in to level them up and gain even better effects
Card #4 Bria, Riptide Rogue Cards like Bria sit near $18.20 thanks to granting Prowess and evasion to your creatures, turning cantrip-heavy builds into aggressive, evasive threats that you can pilot in Commander and casual play
Looking at things from the hero side, the most obvious place to find value is in the cards which directly reference players sharing a team or otherwise co-operating
I'll leave the story question up to the fine folks over in Magic creative