Madeen

Madeen, also known as Maduin, is a recurring summon in the Final Fantasy series. It is a large bipedal winged beast whose appearance somewhat resembles a white lion. It is associated with the Holy element; though typically there is only one Holy summon in a game—Alexander—it is not summonable by the player in Final Fantasy IX where Madeen originates.

Another summon with similar name is Maduin from Final Fantasy VI.