To provide a set of readily identifiable cards enabling to enjoy highly strategic games.

The set of cards comprises twenty-one function cards of seven kinds carrying numbers 1 through 7 thereon, seventy color cards 8 through 14, ten each of red, yellow, green, blue, purple, gold and black with numeral 7 shown thereon, and twenty blue junk cards 15, that is, one-hundred and eleven cards in total. The function cards are formed by four ONCE MORE cards enabling to take one more card from among cards to be taken, four shuffle cards enabling to exchange one of a player's cards in hand for one of an opponent's cards in hand, three change cards enabling to change the player's cards in hand for cards to be taken, five Jack cards enabling to exchange for three sevens on the opponent's floor, two angel cards enabling to substitute for each color card, two devil cards enabling to make all reach operations void, six color sevens in gold or black arranged on the floor, and one ghost card enabling to exchange the cards.