League of Legends Patch 26.20 Notes: Worlds Patch Nerfs Rocketbelt, Buffs Vayne and Lucian
The Worlds patch is live: Rocketbelt and Hexplate get pulled back, K'Sante and Ambessa are trimmed, and Vayne, Lucian, Swain and Smolder get real buffs.
Riot published the notes for League of Legends Patch 26.20 on October 6, 2026, and this is the one that matters for the rest of the year: it's the Worlds patch. The World Championship starts on October 15 in Los Angeles, so whatever comes out of this balance pass is what the best teams on the planet will be drafting around for the next five weeks. The new HEARTSTEEL skins follow on October 7.
TL;DR
- Hextech Rocketbelt loses half its Ability Haste (20 to 10) but hits harder on its active.
- Experimental Hexplate is much weaker on ranged champions, and Runaan's Hurricane bolts deal less damage.
- Pro staples K'Sante, Ambessa and Yunara are toned down; Ashe and Cassiopeia take small nerfs.
- Vayne, Lucian, Swain, Smolder, Kindred, Kennen, Neeko, Mordekaiser, Lillia, Diana and Tahm Kench are buffed.
- Replays become private: you can only download your own matches.
- Classic adds five more old-school champions, and ARAM: Mayhem gets a large tuning pass.
- Ranked 5s queue hours are extended to 4am server time.
The biggest change: private replays
The headline system change has nothing to do with balance. From this patch, only replays of your own games are available to you. Other players can no longer download them, and third-party sites lose access to replay downloads. Riot pairs this with tighter limits on third-party access to game memory, which it says were being abused to build unauthorized tools. If you just want to review your own matches in the client, nothing changes.
Champion nerfs
Riot's stated goal for the Worlds pass is to keep the meta active, and the Yunara change is explicitly aimed at avoiding a passive, low-interaction bot lane.
| Champion | Change |
|---|---|
| Ambessa | Passive damage 5–30 (+25% bonus AD) → 5–25 (+20% bonus AD) |
| K'Sante | W mana cost 40–60 → 45–65; W damage reduction 30%/75% → 25%/70% |
| Yunara | Q on-hit 5–25 → 3–23 (+20% AP); W slows no longer stack with other slows |
| Ashe | AD per level 3.5 → 3 |
| Cassiopeia | Base health 630 → 610; base mana 480 → 450 |
K'Sante and Ambessa have been permanent fixtures in pro top lanes, and both changes chip away at their safety rather than gutting them. Yunara's slow no longer stacking is the subtle one: it removes the extra layering that made her so hard to approach.
Champion buffs
| Champion | Change |
|---|---|
| Vayne | Base health regen 4 → 5.5 per 5 (growth 0.5 → 0.4); Q mana cost now a flat 30 (was 46–30) |
| Lucian | AD per level 2.5 → 2.9 |
| Swain | Base MR 31 → 34, base armor 25 → 23; W damage 70–210 → 70–250; W cooldown 22–18s → 20–16s |
| Smolder | Higher passive bonus damage; R self-heal 100/135/170 (+50% bonus AD) → 100/175/250 (+75% bonus AD) |
| Kindred | W monster damage 150% → 165%; E slow 1s → 1.5s; E can no longer target small monsters |
| Kennen | E bonus attack speed 40–80% → 50–90% |
| Neeko | E damage 70–210 → 80–220; empowered root 1.8–3s → 2–3s |
| Mordekaiser | Q late-game scaling +5 → +7 per level; R cooldown 140/120/100s → 120/110/100s |
| Lillia | R sleep 2.5s → 2.5/2.75/3s |
| Diana | W shield bonus health ratio 11% → 14% |
| Tahm Kench | Q base healing 10–25 → 10–50 |
Vayne's buff is about laning: a flat 30-mana Tumble means she can trade far more often early, and the bigger regen helps her survive the phase she usually loses. Lucian's extra AD growth makes him stronger as the game goes on, which suits his pairing with enchanters in pro play. Swain and Kennen are the flex picks to watch, since both can show up in more than one role.
Items
- Hextech Rocketbelt: Ability Haste 20 → 10, active damage 100 (+10% AP) → 135 (+15% AP). It still bursts, but you lose a lot of cooldown value, which hurts the AP bruisers and junglers who built it first item.
- Experimental Hexplate: ranged champions now get 50% of its value instead of 70%, so 25% attack speed and 10% movement speed instead of 35% and 14%.
- Runaan's Hurricane: bolts deal 60% of AD instead of 65%.
Riot also cleaned up the scoreboard by hiding stack counters on a long list of items, including Death's Dance, Liandry's Torment, Kraken Slayer, Guinsoo's Rageblade and Spear of Shojin. Tear items and Mejai's Soulstealer keep theirs.
Classic and ARAM: Mayhem
Classic, the mode built around older versions of champions, welcomes Aatrox, Caitlyn, Irelia, Karma and Quinn. Irelia arrives in her 2010–2018 form, and Quinn brings back Valor, the version where her ultimate swapped her out for her eagle. Classic also tones down Fiora and Fizz, overhauls Graves's numbers and gives Nautilus several fixes and buffs. Its Act II Battle Pass arrives with Patch 26.21.
ARAM: Mayhem gets buffs for Bard, Garen, K'Sante, Lee Sin and Thresh, with Swain moved to neutral damage and healing modifiers. Several augments are reworked, including Juiced, which loses its mana drain but converts more damage into mana, Shark Tempest, which now slows harder and deals double base area damage, and Triggered Inferno, whose cooldown drops from 15 to 5 seconds. In regular ARAM, Bel'Veth loses her damage and tenacity bonuses, while Locke now deals 115% damage.
Ranked 5s and bug fixes
The Ranked 5s queue window now runs from 4pm to 4am server time, up from 4pm to 2am.
Notable fixes include Orianna's ultimate hitbox desyncing, Nautilus ultimates stolen by Sylas fizzling, Xin Zhao's Q going on cooldown after a dodged first hit, Sivir's spell shield blocking spells it shouldn't, Malphite being unable to Flash after casting his ultimate, and quick Recalls adding Guinsoo's Rageblade stacks. A display issue with more than 20 rune pages is also fixed.
Skins
Arriving October 7: Prestige HEARTSTEEL Live My Life Sett plus HEARTSTEEL Live My Life skins for Ezreal, Kayn, Aphelios, Yone and K'Sante, and Prestige Classic Baron Kog'Maw. New chromas include an SKT T1 set for Jax, Lee Sin, Vayne, Zyra and Zed.
What it means for players
For solo queue, the headline is that Rocketbelt builds lose a lot of their appeal, ranged champions rushing Hexplate will feel noticeably weaker, and Vayne and Lucian players finally get some love. If you main K'Sante or Ambessa, you'll notice the difference without being forced off them.
For viewers, this is the patch Worlds will be played on, so the buffed flex picks – Swain, Kennen, Neeko and Smolder – are the ones worth watching when the Play-In starts on October 15. Expect teams to test how far the Rocketbelt nerf pushes AP junglers and top laners out of the meta, and whether K'Sante still gets first-pick priority after losing some of his durability.
Sources
This article was written by AI (Claude) and checked against the sources above. Games are updated regularly, so details may change.