It's possible that if you live in certain areas of the world, you might not have access to certain products. This duel deck from the Magic: The Gathering, belongs to the global series of preconstructed theme decks. The Jiang Yanggu and Mu Yanling decks were specifically designed for the Chinese market.
In this deck, you'll find a double-faced token. It represents Jiang Yanggu's dog, Mowu. Thi deck set was released in 2018 and at the time, it was allowed in only a few competitions, and most of them must take place in China. The set has a total of 120 cards, like other duel decks.
This duel deck was also reprinted for the English-speaking world. The decks are perfect for those who want to try their hand at MTG for the first time. Collectors might want this set just for collecting and bragging purposes.