Whenever Maui is used to challenge another character, the player can add an action card from their discard pile to their hand, which offsets the continuous problem of running out of cards
Collectible Booster Packs: Contains a mix of common, uncommon, rare, and legendary cards to enhance your deck and expand your Lorcana collection
Tap her for a blue, her +2 counters is ready to go
Essentially, if you have a full party with all four of these on the board, you can pay one white, one blue, and one black mana to give the Warrior lifelink, deathtouch, and make him unblockable (deathtouch and unblockable at the same time has no real use, but thats still OP to think about)