It also introduced one of Disney's most memorable but underutilized villains. Madam Mim appears as a shapeshifting witch and arch-nemesis of the great wizard Merlin. Unique in her own right for ...

and an iconic look, she’s easily one of the most recognizable Disney villains. Sure, Madame Mim is an evil witch who delights in the misery of the other Sword in the Stone characters.