Magic Beans Runescape. 500 are initially obtained during the tutorial at manor farm. The difference between a legume and a bean is that a legume is a class of vegetables that includes beans. Beans and peas are both seeds that grow in pods of a large plant of the family fabaceae or leguminisae. Magic bean (leafy) is a type of magic bean which can be bought from the farmers' market for 1,000 beans along side other magic beans. Peas are a type of bean. They are given to the player by sylas, an old man in taverley who will exchange them for a griffin . Magic bean (sundry) was a type of magic bean which could be bought from the farmers' market for 400 beans.