Riot Games has announced the arrival of the holidays into League of Legends. Called Snowdown Showdown, the event features holiday-themed skins for several heroes as well as a white blanket of snow across the battlefield.

The details according the the site:

•   All-new, limited-edition skins:
  • Festive Maokai – Everyone’s favorite grumpy old tree gets adorned with lights, ornaments, and other holiday decorations.
  • Snowmerdinger – Heimerdinger gets adorned with the classic snowman apparel, right down to a carrot nose.
  • Mistletoe LeBlanc – LeBlanc, the Deceiver gets into the holiday spirit with a red and green outfit.
  • Toy Soldier Gangplank – A perfect (and festive) wooden toy replica of the pirate champion.
• Winter Summoner’s Rift: A snowstorm has blown through Summoner’s Rift! We’ve also hung up a few holiday decorations and even the minions are in the Snowdown spirit, donning special holiday hats to fit the occasion!
• Holiday Runes: Save some of your valuable Influence Points this holiday season by picking up these special, limited edition holiday runes!

Find out more on the League of Legends site.