Arena of Valor is a mobile multiplayer online battle arena game developed by TiMi Studio Group and published by Tencent, with its international release in 2017. Like other MOBA titles, it uses a dedicated announcer to call out key objectives, and destroying an enemy tower is one of the clearest signs of map control. Clips of these announcements are shared by players for montages, streams and memes because the voice is instantly recognisable to fans, even outside a full match.