Mary Poppins vs. Penguin (308/365)
Mary Poppins: A proper, firm, and kind British nanny with magical abilities who is served by penguins while on "jolly holidays," flies by way of her umbrella, and is "practically perfect in every way."
Penguin: Oswald Chesterfield Cobblepot, a cunning criminal strategist who employs penguins in his various schemes, carries weaponized umbrellas, and calls himself a "gentleman of crime."
If they had to fight, who would win?
#308 in the Duel 365 series.