PSA: If you are using programs like LolSkin that allows you to use custom skins/in-game skins, you're most likely going to get permanently banned soon if you don't stop using it :
Iran Hosting League of Legends Tournament, Female Champions Banned | League of Legends
Can you get banned for Hxd fortnite?
Lucian was the most-banned champion at Worlds 2020 main event with a 78.9-percent ban rate - Dot Esports
Banned Skins in the LCS and League of Legends Tournaments - Esports How
Naked Play: The Need for a 'No Skin' Option - Esports Edition
Banned Skins in the LCS and League of Legends Tournaments - Esports How
These 13 costumes have been banned from the CPT in the name of fairness | ONE Esports
The Top 10 Banned and Controversial Skins - YouTube
The “banned” skins in League of Legends competitive play - BALLERS.PH
The “banned” skins in League of Legends competitive play - BALLERS.PH
These 13 costumes have been banned from the CPT in the name of fairness | ONE Esports
Female League Of Legends Characters Banned At Iranian Tournament
League of Legends Champion Akali has been banned in every LEC and LCS match so far | PCGamesN
The “banned” skins in League of Legends competitive play - BALLERS.PH
The “banned” skins in League of Legends competitive play - BALLERS.PH
The Real Reason These Game Skins Were Banned Or Removed
League of Legends 2022 Season announcement: Riot reveals more info on new Challenges and event pass systems, mythic essence currency and skin lines, Prestige 2.0, Wild Rift Esports to get its first
Why are there banned skins on the Miami Defrost LAN tournament? : r/heroesofthestorm
Chinese LoL Esports Scene Bans Pros Over Match Fixing | EarlyGame
Why are some League of Legends champion skins banned in ranked games? - Quora
Iranian League of Legends Tournament Bans 30% of Playable Characters for Being Too Revealing | The Mary Sue
League of Legends announces more anime-inspired skins, including a kitsune Kindred - Polygon