Ward is a strong ability to have on your side, so the fact that you can grant this aid to all your characters is undervalued
The Trove itself comes in a collectible storage box, featuring colors and art from the Archazia's Island set of cards, along with seven themed card dividers, each designed after an ink color and featuring a character such as Baymax from Big Hero Six or Mushu from Mulan
Ruby ink cards are designed for a more aggressive play style, offering stronger defense, higher attack, and abilities that boost these stats in other cards while also adding Lore tokens
Also speaking to the trading and collectible element of the game, the art on the cards is gorgeous
Your best bet to get cards is to visit your friendly local card game store
Some Lorcana Starter Decks have valuable cards that will help you construct better decks down the line