Mutant Leader in X Men, Not a Pacifist
Puzzle 5 of School Dance Pack
Question is: Mutant Leader in X Men, Not a Pacifist
and the answer is: MAGNETO
Word Meaning:
MAGNETO — A small magnetic dynamo, especially one that provides power to the spark plugs of a small internal combustion engine (now mostly used in aircraft).
Definition source: Wiktionary (CC BY-SA 4.0)