This week's free champs: Akali, Braum, Draven, Dr. Mundo, Kog'Maw, Olaf, Rumble, Veigar, Zac and Zilean. This list will automatically update when Riot makes a new group of champions free to play, usually on monday nights. For fans of social media, this site also powers a Twitter feed. This product is not endorsed, certified or otherwise approved in any way by Riot Games, Inc. or any of its affiliates. Give feedback.