Talk:Chameleon/@comment-31685232-20181223140236/@comment-34998547-20181227134423

This doesn't define all possible situations, but in "Catalyst" we saw Nora, in a fit of defiant bravery, use a broom to swat two akumas in the air, and smash one on a table, destroying all of them; so at least that is a way for someone to kill an akuma.