League of Legends Patch 25.19 Notes - Champion Buffs, Nerfs, Skins and Release Date

Published: 04:31, 17 September 2025
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League of Legends Patch 25.19 Notes - Champion Buffs, Nerfs, Skins and Release Date
Arcana Zilean splash art

Key Points from the Article

  • League of Legends Patch 25.19 is here, bringing champion buffs, nerfs, and system updates for the World Championship.
  • Riot is tuning champions, with notable buffs for Brand, Diana, Jax, and marksmen, and nerfs for Poppy and Pantheon.
  • Patch 25.19 Champion Changes include Ahri, Brand, Caitlyn, Diana, Draven, Jax, Jinx, LeBlanc, Mel, Seraphine, Syndra, and Lee Sin.
  • Champion Nerfs include Corki, Pantheon, Poppy, and Sivir.
Arcana Zilean splash art

League of Legends Patch 25.19 arrives ahead of Worlds 2025 with major champion buffs, nerfs, system adjustments, and new Arcana skins. Here’s everything you need to know.

League of Legends Patch 25.19 is here! The latest update is already live now, coming on the heels of Patch 25.18. While most of these updates are fairly small, Riot Games is shaking up the meta with the help of some champion buffs, nerfs, and crucial system updates in time for the World Championship.

One of the most important parts of this patch is how Riot will be tuning champions this time. The update has a series of buffs and nerfs to multiple roles with some of the most-popular champions getting some of the most-significant changes. 

Champions like Brand, Diana, Jax, and many marksmen will get notable buffs, while some strong meta staples such as Poppy and Pantheon will be put on a diet. Riot will also be experimenting with some changes to Lee Sin, one of the defining champions of pro play in recent years and a staple for many Worlds favorites.

When Will Patch 25.19 Be Released?

League of Legends Patch 25.19 is scheduled to release on Wednesday, September 24, 2025. As always, server maintenance will roll out region by region:

  • North America: 3:00 AM PT
  • Europe West: 5:00 AM UK time
  • Europe Nordic & East: 3:00 AM CET

Patch 25.19 Champion Changes 

Champion Buffs

A significant number of champions are getting boosts this patch, with Riot targeting both mages and marksmen. 

Buffed champions include:

  • Ahri
  • Brand
  • Caitlyn
  • Diana
  • Draven
  • Jax
  • Jinx
  • LeBlanc
  • Mel
  • Seraphine
  • Syndra

Champion Nerfs

Four champions have been scaled back in Patch 25.19, addressing balance issues in both jungle and bot lane:

  • Corki
  • Pantheon
  • Poppy
  • Sivir

Champion Adjustments

  • Lee Sin – Adjusted ahead of Worlds to refine his role in competitive play.

Patch 25.19 System Changes System Nerfs

Two systems are being scaled down to prevent overpowered builds:

  • Redemption
  • Unsealed Spellbook

Patch 25.19 Skins

The Arcana skin line expands with three new additions in Patch 25.19:

  • Arcana Aurora
  • Arcana Karthus
  • Arcana Zilean

Patch 25.19 Summary 

League of Legends Patch 25.19 is one of the last major updates before Worlds 2025, and Riot made sure to pack some punch. They buffed champions that players love to play like Brand and Jinx, and nerfed ones that are being overly dominant like Poppy and Pantheon. 

In addition, there are system changes, as well as a brand new set of Arcana skins for all to enjoy.


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