Cryokinesis

Cryokinesis is the upgraded version of Hydro-Cryokinesis that mermaids receive in the Moon Pool during a planetary alignment.It is the ability to manipulate, generate, and control frost, sleet, ice, cold, snow and hail at will. With this incredibly strong power, mermaids can freeze a entire room in seconds, create solid ice, freeze anything without the presence liquid water, make it snow, and making ice in various shapes and forms. A mermaid is capable of creating strong hailstorms, blizzards, or snowfall.