Listen to the sound clip The system from Battlecast Vel'Koz - League of Legends: The system The system This sound is from Battlecast Vel'Koz - League of Legends Battlecast Vel'Koz Soundboard from League of Legends (LoL). League of Legends (LoL) is a multiplayer online battle arena video game developed and published by Riot Games. Go to the full soundboardwith more sound clips Search