You can get Snowballs for:

• Completing a special daily quest. Each step you complete will give you Snowbals as a reward!
• Or in the battle!
• Or for buying in the Fair!

Here are some ideas how you can use Snowballs:

• You can reforge legendary talents in the in the Talentforge / Talent Garden! NOTE! You can only reforge, not create new talents.
• You can change a Snowball for a random legendary talent in a special quest. The quest will be updated every day at 9:00 UTC till January 10.
• You can change a Snowball for 1 day of Golden Age in a special quest. The quest will be updated every day at 9:00 UTC till January 10.
• Moreover, New Year Snowballs are very useful for reforgering – it will be easier to update your talents!