Tutorial/Casket of Tomes

You can edit your decks using the Casket of Tomes and also search for characters nearby who also possess a Casket of Tomes, thereby identifying opponents you can challenge.

Simply open the deck menu using the Casket of Tomes before selecting a deck to edit it.

After searching for and locating a challenger, the map will appear, allowing you to mark rival card players who also possess a Casket of Tomes. You can use this method to tell who you can challenge to a game of cards with ease... When you use your Casket of Tomes to activate the ability to search for players, players closest to you whom you have yet to defeat will be prioritized.