When was each League of Legends champion released? - Jaxon
Riot teases 3 new League champions set to release in 2021 - Dot Esports
Vex, League's upcoming new champion, set to be released in September - Dot Esports
Champion Roadmap: April 2021 - League of Legends
Briar - Everything you need to know about the new LoL champion
With new LoL champion Vex, the Gloomy Mage, Riot asks the question: 'Can you make a MOBA champ that doesn't want to be a MOBA champ?' (abilities, skins & info roundup) -
Batu – The Tiger Spirit | League of Legends New Champ 2021 - YouTube