I've only ever played one gacha game (Genshin) - they just announced their 1 year anniversary rewards - a free 10 pull and refreshing the double bonus on buying wishing currency. Is
League of Legends World Championship: Winner, Prize, and Photos
Anniversary Mural & Gifts – League of Legends
I have this 10-year anniversary icon which I have somehow acquired back in 2016. : r/leagueoflegends
Anniversary Mural & Gifts – League of Legends
10th Anniversary Event | League of Legends Wiki | Fandom
Celebrate League of Legends' 10th Anniversary with 11 days of free stuff - The Rift Herald
10th Anniversary Event | League of Legends Wiki | Fandom
League Of Legends Celebrates 10-Year Anniversary With A Special Livestream
10th Anniversary Event | League of Legends Wiki | Fandom
الجوايز الى هتتوزع فى خلال ال 10... - Arab Lol - عرب لول | Facebook
Fans can unlock new Annie-versary skin in celebration of League's 10th anniversary - Dot Esports
Random Legendary Skin [PERMANENT] DAY 10 Anniversary Gifts League of Legends 2019 - YouTube
Surrender at 20: League 10th Anniversary Celebration!
Anniversary Mural & Gifts – League of Legends
Anniversary Mural & Gifts – League of Legends
DAY 3 LOL 10TH ANNIVERSARY GIFTS: MASTERWORK CHEST - YouTube
Anniversary Mural & Gifts – League of Legends
10th Anniversary Event | League of Legends Wiki | Fandom
10th Anniversary Ward Skin - YouTube
Anniversary Mural & Gifts – League of Legends
Surrender at 20: Red Post Collection: Riot 10 Year Thank You - free Riot Kayle & Summoner Icon + IP weekend, "Mechs vs. Minions", and more!
Surrender at 20: Red Post Collection: Riot 10 Year Thank You - free Riot Kayle & Summoner Icon + IP weekend, "Mechs vs. Minions", and more!
League of Legends is celebrating 10 years with 10 days of gifting - Dot Esports
Everything Announced at Riot's League of Legends 10th Anniversary Celebration - IGN
10-Year Anniversary Celebration | Riot Pls: 10th Anniversary Edition - League of Legends - YouTube