You can identify what rarity your Lorcana card is by looking at the rarity symbol at the bottom of the card, in the centre of its border
With that said, between the supporting materials and gameplay reps you get while trying to mark off goals, we really started to get the hang of the game as we went on
For example, Mickey Mouse - Detective is considered a different card than Mickey Mouse - Playful Sorcerer
Enchanted Rare cards also have a textured foil treatment, making them feel much more special than a standard foil Lorcana card
However, instead of going on quests, locations generate lore every single time you start your turn with them on the board
"Rock The Boat" is great to use when an opponent has multiple Glimmers in play, as when Tinker Bell is played, she deals 1 damage to each opposing character