League Patch 25.12 Preps Champions for MSI 2025

League of Legends’ Patch 25.12, set for release on June 11, 2025, brings a wave of small adjustments to prepare champions for the upcoming Mid-Season Invitational. With the meta considered stable, most changes are minor tweaks to ensure balance for MSI’s Fearless Draft format, which encourages wider champion diversity. While your favorite pick may not see significant buffs or nerfs, a variety of meta and off-meta champions will receive updates to stay competitive. 

The patch will also introduce new Inkshadow skins and the highly anticipated Uzi Hall of Legends skin line. As always, changes hit PBE servers first before arriving on live servers, typically rolling out on Wednesdays. Riot is focused on ensuring every champion is viable for the international stage, continuing its tradition of keeping the competitive landscape fresh and balanced for major tournaments.