Bahamutt

Bahamutt is a large dragon-like creature encountered by Mario and allies while exploring Bowser's Keep in Super Mario RPG: Legend of the Seven Stars. The treasure chest creature Chester can summon Bahamutt to aide it in battle, if Bahamutt is destroyed Chester can simply resummon it to battle again (similar to Fautsos).

Bahamut (with one "t") is a powerful dragon from the Final Fantasy series. The two creatures, however, look nothing alike.