Fire Lion is a lion with a fiery mane that appears in Kirby's Adventure.
In the Kirby: Right Back at Ya! episode "Junk Jam," Fire Lion is depicted as a fiery lion. When Nightmare Enterprises refuses to stop dumping garbage on Cappy Town until King Dedede pays his bills, King Dedede and Escargoon hack into Nightmare Enterprise's computer and use it to summon Fire Lion to burn all the trash in town. Yet King Dedede couldn't control the Fire Lion and it went on a rampage. Kirby became Fire Kirby and overpowered Fire Lion enough to launch him into the ocean which destroyed Fire Lion.