Interview: TFT Game Director Peter Whalen on K.O. Coliseum, the Anime-Inspired Set 15 by Marko Jovanovic July 29, 2025 by Marko Jovanovic July 29, 2025 Teamfight Tactics Set 15: K.O. Coliseum is TFT’s latest set, drawing inspiration from anime… facebooktwitterpinterestlinkedintumblrredditwhatsapp