Living in the north has made you hardy against cold temperatures.

The Spirit of Christmas makes you immune to fear or being afraid

You inherently have a sense for what everyone wants most at any given time. As an action, choose one creature you can see. That Creature must make a wisdom saving throw against your spell DC. On a failed save, you learn what they want most at that moment.

You have the ability to see all the people of the globe so you can monitor their behavior. You can cast the Scry spell once per 2 character levels (rounded down) per long rest.

As a creature of the North, you have access to several snow related spells.

At level 1, you know Ray of Frost

At level 3, you know Snowball Storm

At level 5, you know Cone of Cold