LOL video game king avatar how to get LOL video game king avatar to obtain method

"League League LOL" four years of combat night rewards video game king avatar has been exposed, then what should players do to unlock this avatar? Don't worry, the following system will tell you the answer, I hope to help you.
[Event Time] September 12th, 10:00~22:00 [Reward Time] September 13th 12:00~September 19th 23:59 [How to get the permanent head of the game] Fighting night Not a person's carnival. As long as 2-5 people team up and win a game (Summoner Canyon Matching Mode or Qualifying, or Extremely Big Fight) between 10:00 and 22:00 on September 12, you can receive this video game. Wang avatar.