The BOTA Tarot (also spelled BOTA, B.o.t.A., or BotA) was created by Paul Foster Case, founder of Builders of the Adytum (BOTA), and artist Jessie Burns Parke. Although it is based upon, and for the most part closely resembles, Arthur Edward Waite's 1909 Rider-Waite deck, Case changed what he said were mistakes or "blinds" on the part of Waite. The BOTA Tarot is available as standard-sized full deck and a larger version containing only the Major Arcana (trump cards; often called "tarot keys" by Case) are black and white, since Case believed that every student needed to color their own deck. After his death, the Major Arcana became also available in color. Each of these cards has a border of a particular color, which is the color that is associated with the card in the writings of Case.