The TMNT face a giant mutant sea turtle named Amanda. From the Italian comic Chiodo Scaccia Chiodo.

Want to see an obscure #MutantTurtle? Amanda from the Italian comics published in #CorrieredeiPiccoli was a temporary mutant giant sea turtle and is today's #MutantMonday turtlepedia.fandom.com/wiki/Amanda_... #NinjaTurtles #TMNT #Rizzoli