Frosty, the Arctic Sprite:

Appearance: Frosty is a petite sprite with icy blue skin and crystalline hair that sparkles like freshly fallen snow. They wear a frosty blue dress adorned with delicate snowflake patterns, and their wings are translucent like frozen glass.
Power: Frosty has command over ice and cold. They can create frosty blasts, summon blizzards, and even freeze objects or enemies in place with a touch.