Patch archive · Auto-generated from Data Dragon
Patch 16.15: Champion Base-Stat Changes
League of Legends patch 16.15 went live on July 28, 2026. Our automated comparison against patch 16.14 detected 10 base-stat changes across 4 champions. New champions: Ahri, Alistar, Amumu, Anivia, Annie, Ashe, Blitzcrank, Brand, Cho'Gath, Corki, Dr. Mundo, Evelynn, Ezreal, Fiddlesticks, Gangplank, Garen, Gragas, Heimerdinger, Janna, Jarvan IV, Jax, Karthus, Kassadin, Katarina, Kayle, Kog'Maw, Lee Sin, Leona, Lulu, Lux, Malphite, Malzahar, Master Yi, Miss Fortune, Morgana, Nasus, Nidalee, Nunu & Willump, Olaf, Pantheon, Rammus, Ryze, Shaco, Singed, Sion, Sivir, Skarner, Sona, Soraka, Taric, Teemo, Tristana, Tryndamere, Twisted Fate, Twitch, Vayne, Veigar, Warwick, Wukong, Zilean. Base stats only — ability changes are covered in Riot's official notes.
New champions
Ahri · 
Alistar · 
Amumu · 
Anivia · 
Annie · 
Ashe · 
Blitzcrank · 
Brand · 
Cho'Gath · 
Corki · 
Dr. Mundo · 
Evelynn · 
Ezreal · 
Fiddlesticks · 
Gangplank · 
Garen · 
Gragas · 
Heimerdinger · 
Janna · 
Jarvan IV · 
Jax · 
Karthus · 
Kassadin · 
Katarina · 
Kayle · 
Kog'Maw · 
Lee Sin · 
Leona · 
Lulu · 
Lux · 
Malphite · 
Malzahar · 
Master Yi · 
Miss Fortune · 
Morgana · 
Nasus · 
Nidalee · 
Nunu & Willump · 
Olaf · 
Pantheon · 
Rammus · 
Ryze · 
Shaco · 
Singed · 
Sion · 
Sivir · 
Skarner · 
Sona · 
Soraka · 
Taric · 
Teemo · 
Tristana · 
Tryndamere · 
Twisted Fate · 
Twitch · 
Vayne · 
Veigar · 
Warwick · 
Wukong · 
Zilean
Detected changes
| Champion | Stat | Before | After |
|---|---|---|---|
 Alistar |
Move speed | 330 | ▲ 335 |
 Bel'Veth |
Base health | 610 | ▼ 580 |
| Health per level | 105 | ▲ 110 | |
| Base mana | 60 | ▼ 45 | |
| Base armor | 32 | ▼ 28 | |
| Armor per level | 4.7 | ▲ 5 | |
| Attack damage | 60 | ▼ 55 | |
| Base attack speed | 0.85 | ▼ 0.67 | |
 Locke |
Base health | 655 | ▼ 620 |
 Zac |
Armor per level | 4.7 | ▲ 5.2 |
Method: automated diff of champion base statistics between consecutive Data Dragon versions. See the methodology page. For ability and item changes, refer to Riot's official patch notes.