Set (card game) Set (card game) Set is a real-time card game designed by Marsha Falco in 1974 and published by Set Enterprises in 1991. The deck consists of 81 cards varying in four features: number (one, two, or three); symbol (diamond, squiggle, oval); shading (solid, striped, or open); and color (red, green, or purple). Each possible combination of features (e.g., a card with three striped green diamonds) appears precisely once in the deck. The game evolved out of a coding system that the designer used in her job as a geneticist. "Set" won American Mensa's "Mensa Select" award in 1991 and placed
Rookie card level of competition within his or her sport.. Collectors may value these first appearances more than subsequent card issues. A rookie card is not necessarily always produced during a player's rookie season because there could have been cards that fit the definition printed in previous years. It is generally agreed that to be a true rookie card, the card must be numbered as part of a product's base set. Thus, insert cards of any type are generally not considered to be rookie cards. In 2006 Major League Baseball instituted a set of guidelines which dictated what cards could and could