select the name of the player, a card of the player will be displayed, there is a letter and a book, you can add people by clicking the book, or in the mail, you can add people writing the name
you can play against them in the individual chat, click the chat function (at the right of the screen under the green ball (online status)) you can challenge them there
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My (outdated) deckscreate a new post if you want to communicate with me, DONT SEND PMs!!!!
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