What is the meaning of the game baby mode

Baby mode gameplay is: need to group cards, can only use basic/common/rare cards, the first win can get 1 classic package, baby mode chaos is characterized by the player's deck construction by only being able to use the basic, common and rare card restrictions that is, only be able to use the blue and white decks, for the mode does not allow the use of high-strength legendary attachments, so the choice to have a stronger price-performance ratio of the blue and white cards to the construction of the tempo decks and fast attack It's a great way to get the most out of the game," he said.