Katarina is one of the coolest Champions in League of Legends thanks to her background as an assassin and her awesome red hair. And of course, who doesn't love her alternate skins?

MicukoHikaru has chosen to show off one such skin called Kitty Cat Katarina, which was the highlight of a Halloween event. We'd happily let this Champion gank us in any lane!

See more of her awesome League of Legends cosplay on her deviantART and this classic Cosplay of the Day.