Mrs. Yozawa is a Yuki-Onna (Snow Woman in Japanese). Meaning she has various abilities relating to ice and snow. She can manipulate ice and snow, has freezing breath, can freeze liquid by just touching it, can create any winter related weather patterns like snow flurries or even blizzards, and she can even create snow and ice out of thin air. Although Mrs. Yozawa does have healing abilities and she can alter her body temperature at will.