Object of the game is collect as many illness sets determined by the players. In his/her turn, each player draws and Illness Card. He then places the card face up in front of him. The player then draws an Herb Card. He then has one chance to identify one illness that is listed on the Herb Dial under that Herb. If the player is correct, he may retain the Herb Card. It the Herb Card matches the illness of the card or cards he has, the player has the option of placing it under that illness card or saving it for other possible illness sets. Winner is the player who first completes the predetermined number of Illness Sets.