What unique abilities does Elsa possess in the movie Frozen?

In the movie Frozen, Elsa's unique ability is to manipulate ice and snow. This power allows her to create stunning ice structures, generate snowstorms, and conjure various ice-related phenomena, such as creating a snowman and building an ice palace. Her primary focus throughout the film revolves around her struggle to control this power and how it affects her relationship with her sister, Anna. Although her abilities might be used in whimsical ways to entertain her sister, they also carry significant emotional weight and complexity, making Elsa's journey about self-acceptance and the responsible use of her powers. This understanding of her abilities is central to the narrative and themes of the story.