League of Legends Patch 26.21 is here, bringing a wide range of champion balance changes, item adjustments, new skins, and updates to popular alternative game modes. Published by Riot Games on October 20, 2026, the patch targets several powerful champions while giving others more opportunities to compete. The True Damage Know My Name skin collection is also scheduled to arrive on October 21. Among the most notable changes, Caitlyn and Jinx receive nerfs, Lee Sin and Nidalee lose some power, and champions such as Azir, Darius, Orianna, Ryze, and Sion receive buffs. Players will also need to account for a new replay download limit, item balance adjustments, and additional content in ARAM: Mayhem and League Classic. If you want to explore more ways to enjoy the game, you can also Buy LOL Account options to compare available accounts and find one that suits your preferred champions, playstyle, and budget.

| Update | Key Details |
|---|---|
| Official patch notes | October 20, 2026 |
| New True Damage skins | Available October 21, 2026 |
| Champion adjustments | Buffs and nerfs across multiple roles |
| Item changes | Adjustments to Bastion Breaker, Dawncore, Gluttonous Greaves, and Hubris |
| Replay downloads | Limited to 10 per hour |
| ARAM: Mayhem | New Headliners, Augments, and progression content |
| League Classic | Additional returning champions and historical gameplay |
| Mythic Shop | Rotation timing adjustments ahead of Patch 26.22 |
The update affects more than champion strength. Players should also review changes to items, game modes, and system features before jumping into their next matches.
Champion balance is one of the main focuses of Patch 26.21. Riot is reducing the power of several champions that have been performing strongly while improving the damage, scaling, or durability of others.
Major Champion Nerfs
| Champion | Main Adjustment | What Changes |
|---|---|---|
| Caitlyn | Reduced Headshot scaling; increased Q base damage | Less late-game scaling from critical strikes, with stronger Q base damage |
| Jinx | Attack damage growth reduced from 3.25 to 3 per level; base health reduced from 630 to 610 | Lower offensive scaling and starting durability |
| Lee Sin | W cooldown increased from 7 to 8 seconds; R damage reduced | Less frequent access to Safeguard and lower ultimate damage |
| Nidalee | Reduced W damage and E attack speed | Lower damage from Pounce and less attack speed from Primal Surge |
| Qiyana | Q base damage reduced by 10 at each rank | Lower damage from Elemental Wrath / Edge of Ixtal |
| Rammus | Reduced bonus armor and magic resistance scaling on W | Lower defensive scaling |
| Viktor | Movement speed reduced from 335 to 330; Q shield weakened | Reduced mobility and shielding |
| Wukong | Reduced passive armor scaling per stack | Less armor at some champion levels |
| Yone | Q bonus AD ratio reduced from 110% to 105% | Slightly lower Q damage scaling |
These changes target specific strengths rather than simply reducing overall power. Caitlyn trades some Headshot scaling for higher base damage on Piltover Peacemaker, while Jinx loses attack damage growth and base health. Lee Sin’s W cooldown increases, and Nidalee’s Pounce damage and Primal Surge attack speed are reduced. Rammus loses defensive scaling, while Viktor receives lower movement speed and a weaker Q shield. These adjustments may affect champion viability, but their impact on ranked performance will become clearer after players test the changes.
Important Champion Buffs
Several champions receive improvements that may make their abilities more rewarding or improve their performance in specific situations.
Azir: Mana growth increases from 40 to 50 per level, giving him more mana as he levels up.
Darius: Q cooldown at rank five decreases from 5 seconds to 4 seconds, allowing more frequent use of Decimate in extended fights.
Miss Fortune: E damage increases, and R receives improved critical strike damage scaling.
Nunu & Willump: R maximum damage increases from 625/925/1,275 to 750/1,100/1,450, while retaining its 300% AP ratio.
Orianna: Q and W receive higher AP ratios, improving their ability power scaling.
Ryze: Q receives changes to its bonus damage and movement speed, while W gains a higher AP ratio.
Sion: Health growth increases from 87 to 95 per level, and R receives an adjustment to its damage scaling during the first three seconds of channeling.
Taliyah: E receives increased base damage and improved AP scaling.
Xin Zhao: Q receives a higher bonus AD ratio, while E's attack speed scaling improves.
Zyra: W seed ammunition cooldown decreases at several ranks.
These buffs give players reasons to revisit certain champions, particularly if they already enjoy their playstyles. However, a buff does not automatically make a champion stronger than every alternative in the same role.
Patch 26.21 also adjusts several items, including changes intended to address the performance of Gluttonous Greaves and Hubris on ranged champions.
| Item | Change | Potential Implication |
|---|---|---|
| Bastion Breaker | Lethality reduced from 22 to 18 | Lower lethality |
| Bastion Breaker | Shaped Charge damage reduced | Lower bonus damage against objectives |
| Bastion Breaker | Sabotage duration changed from 90 seconds to unlimited | More flexibility in the duration available to use its bonus objective damage |
| Dawncore | AP per 100% base mana regeneration increased from 10 to 15 | More ability power from the item's mana regeneration scaling |
| Gluttonous Greaves | Gold cost increased from 1,000 to 1,100 | Requires an additional 100 gold |
| Hubris | Base and stacking bonus AD adjusted for melee and ranged users | Different offensive benefits depending on champion type |
The Hubris changes are especially relevant to players who rely on ranged champions. Riot says the item has been performing too strongly on ranged characters, prompting adjustments to its bonus attack damage.Dawncore receives additional ability power scaling, while Bastion Breaker loses some lethality and shaped-charge damage but gains an unlimited sabotage duration.Players should review their usual item choices after the update instead of assuming that pre-patch builds will remain equally effective.
One of the most important non-gameplay changes in Patch 26.21 is the introduction of a replay download limit.Riot states that replay downloads will be limited to 10 per hour during the patch. Players can still download their own replays as well as replays belonging to friends and other players. The restriction is intended to prevent large-scale abuse involving tools that collect thousands of downloaded replays. Riot says the time-based approach is designed to preserve legitimate uses, including content creation, while limiting mass downloads.
Players should keep the following points in mind:
Replay downloads are limited to 10 per hour.
The change does not remove the replay feature.
Players can still download their own replays and those of other players.
Content creators who regularly collect gameplay footage should plan their downloads accordingly.
For players who use replays to review mistakes, study opponents, or produce educational content, understanding this limit will help avoid interruptions to their usual workflow.
Patch 26.21 introduces five True Damage Know My Name skins, adding new cosmetic options for players who enjoy the True Damage theme.
The featured skins are:
Prestige True Damage Know My Name Ekko
True Damage Know My Name Akali
True Damage Know My Name Qiyana
True Damage Know My Name Senna
True Damage Know My Name Yasuo
Riot lists October 21, 2026, as their availability date and also includes chromas for these skins in the patch notes. Players interested in the collection should check the in-game store for individual prices, availability, and acquisition methods. The official release date does not establish that every cosmetic can be obtained through the same method.
ARAM: Mayhem receives new content through an update called Journey to Stardom. The update introduces themed Headliners, additional Augments, and progression features inspired by League's music-themed groups.
Featured Headliners include:
K/DA: Collect four K/DA Cards to earn an additional Augment.
HEARTSTEEL: Augments can receive unique modifiers that make them stronger.
True Damage: Takedowns and destroyed towers can drop Anvils for the team.
Pentakill: Increase the power of an ability at the beginning of the game and at level 18.
Disco: Dancing under the disco ball earns gold for everyone.
Café Cuties: Health relics become especially powerful.
Bees: Collect honey pots while avoiding bees flying across the map.
The update also introduces new Augments, including Silver Blue Barrier, Fruitify, Get Jinxed, and Totentanz, alongside additional changes to existing Augments.Progression missions involving different bands allow players to advance through Superstar Ranks and unlock further content. Rewards include Augments, emotes, Orange Essence, and other in-game content.Two maps, Butcher's Bridge and Koeshin's Crossing, will be unavailable in Mayhem queues during this patch while their concert stages are being developed. Riot says they are expected to return in the following patch.

League Classic continues to expand with returning champions and older gameplay elements.Mordekaiser returns with his 2010–2015 kit. His abilities use health, and damaging enemies generates a decaying shield. His ultimate can curse an enemy champion, steal their stats, and raise their spirit as a controllable ghost if the target dies while cursed.The update also reverts previous Kassadin nerfs in Classic and brings back Atma's Impaler at 2%.Riot has stated that League Classic will rotate out in January 2027, with further historical additions planned for patches 26.22 and 26.23.For players interested in older versions of League of Legends, these changes provide additional ways to experience the game's history without confusing Classic-specific mechanics with the current standard game.
Patch 26.21 also prepares the Mythic Shop for a planned change in Patch 26.22.Riot says the future update will give each player a unique selection of shop offerings rather than showing everyone the same selection at a given time. In preparation, the rotation timings for the biweekly, weekly, and daily sections will be adjusted during Patch 26.21. The patch also includes several bug fixes and quality-of-life improvements, such as fixes involving Summoner Teleport visual effects, Titanic Hydra's cooldown display, Hail of Blades interactions, and Nidalee's spear damage against spell shields.Players should also note that Riot has updated the minimum system requirements information. The patch launcher improvement uses a library requiring SSE 4.2, resulting in an adjustment to the minimum AMD system specification. Players experiencing compatibility issues should consult Riot's official system requirements guidance.
With champion, item, and system changes arriving together, players should review the parts of the patch most relevant to their usual gameplay.
Check your main champions: Review any damage, cooldown, durability, or scaling changes affecting your preferred picks.
Revisit item choices: Consider the updated cost of Gluttonous Greaves and the revised stats on Hubris and Bastion Breaker.
Plan replay downloads: Keep the hourly limit in mind if you frequently save matches for analysis or content creation.
Explore ARAM: Mayhem: Try the new Headliners and Augments to understand their effects.
Check the skin release: Review the True Damage Know My Name collection in the in-game store.
Read the complete patch notes: Smaller champion adjustments, Classic changes, and bug fixes may also matter for your preferred mode.
These steps provide a practical starting point, but the most effective champion choices and builds will depend on actual match results after the patch.
League of Legends Patch 26.21 combines significant champion adjustments with item changes, a new replay download limit, True Damage cosmetics, and additional content for ARAM: Mayhem and League Classic. Ranked players should pay particular attention to changes affecting Caitlyn, Jinx, Lee Sin, Nidalee, Rammus, and other adjusted champions. Meanwhile, players who prefer alternative modes can explore the new Mayhem content and returning Classic gameplay. Those looking to customize their builds can also explore Cheap LOL Items to compare available options and find deals that suit their in-game needs. The patch notes provide a useful starting point for understanding the update, but actual match performance will determine how these changes affect champion priorities and item builds over time.