Lee Sin's rework went live with Patch 26.10 on May 13, 2026. This is not a full kit rewrite like Shyvana got in 26.6. It is what Riot calls a "modernization", surgical changes that strip out 10-year-old feelsbad mechanics, raise his skill ceiling, and keep his net power roughly flat. The result is an A tier jungler at 52.4% win rate and 18.5% pick rate in Emerald and above on day one, up from 49.9% on Patch 26.09.
Three things changed in his kit. W (Safeguard) now has a flat 7-second cooldown whether you jump to a champion, minion, or ward, and you actually get a shield when you ward-hop. E (Tempest) lost 10% bonus AD scaling. R (Dragon's Rage) targets keep flying, knocking up, and dealing damage even if they die mid-cast, so your insec no longer fizzles when the support steals your kick.
This guide covers every number that changed, the three best builds in Patch 26.10, optimal runes, skill order, full clear pathing, combo notation, and how to play against him.
Patch 26.10 Lee Sin Rework: What Actually Changed
The rework is targeted. Q (Sonic Wave / Resonating Strike) and the Flurry passive are unchanged. W, E, and R got the surgery. Here is the full breakdown with current numbers on every ability for context.
P
After casting an ability, Lee Sin's next 2 basic attacks within 3 seconds gain 40% bonus Attack Speed. The first attack restores 20 energy (+10 every 5 levels), the second restores half. Each Flurry attack also reduces his non-ultimate cooldowns by 0.5 seconds.
Unchanged in 26.10. Still the engine of every Lee Sin combo. The cooldown reduction on auto-attacks is why weaving autos between abilities matters so much, and why
Q
Cooldown: 8.5 / 7.5 / 6.5 / 5.5 / 4.5 seconds. Energy: 50. Sonic Wave: Skillshot dealing 65 / 90 / 115 / 140 / 165 (+100% bonus AD) physical damage, reveals the target for 3 seconds. Resonating Strike: Recast within 3 seconds to dash to the marked target, dealing 65 / 90 / 115 / 140 / 165 (+100% bonus AD) physical damage plus 8% of the target's missing health as bonus physical damage.
Unchanged in 26.10. Q still scales with missing health on the second hit, which is why Lee Sin remains a snowball-execution jungler rather than a flat-damage one. The 4.5s rank 5 cooldown plus Flurry's 0.5s reduction per auto is why ability-weaving keeps Q on near-permanent uptime in extended fights.
W
Cooldown: 7 seconds (was 12s on minions/wards, 6s on allies). Energy: 50. Lee dashes to a target ally, ward, or minion, gaining a 60 / 105 / 150 / 195 / 240 (+80% AP) shield for 3 seconds. Recast within 4 seconds to gain 15 / 17.5 / 20 / 22.5 / 25% lifesteal and spell vamp for 4 seconds.
This is the single largest quality-of-life change in the rework. Pre-26.10, the W cooldown punishment for using your most iconic mechanic (ward-hopping over walls) was 12 seconds with zero shield. You ate that downside for the mobility. Now you get a shield on every W and the cooldown is a fixed 7 seconds. Insec plays through a ward are dramatically safer, and the 5-second reduction on chain ward-hops adds up across a full clear.
E
Cooldown: 10 seconds. Energy: 50. Tempest: AoE smash dealing 35 / 60 / 85 / 110 / 135 (+90% bonus AD) magic damage, revealing hit enemies for 4 seconds. Cripple: Recast within 3 seconds to slow revealed enemies by 30 / 37.5 / 45 / 52.5 / 60%, decaying over 4 seconds.
This is the price tag on the rest of the rework. At three Legendary items (roughly 200 bonus AD), the nerf costs you 20 magic damage per E. It is most felt during the level 3 cheese gank, where rank 1 E with two early AD components used to chunk targets harder than it does now. Late game it is largely irrelevant because the slow is what makes Tempest matter, not the magic damage.
R
Cooldown: 110 / 95 / 80 seconds. Energy: 0. Lee performs a powerful roundhouse kick, dealing 175 / 400 / 625 (+200% bonus AD) physical damage and knocking the target back. Any enemies hit by the kicked target take the same damage and are knocked up for 1 second.
This change is bigger than it sounds. Previously, a level 6 dive where you R'd a low HP enemy support could be ruined by your jungle pet, a passing minion, or a teammate's ignite finishing the target before the kick connected. The wombo combo lined up, you committed, and then the body deleted instead of slamming into their carry. With 26.10 the play is guaranteed to land its area effect, which makes the new Lee Sin notably better at low-elo follow-ups and at organized team R-flash insecs where coordination is tight.
Net Power Check: Riot deliberately tuned this to be roughly power-neutral. The W shield nerf (-10 per rank) and the E ratio nerf (-10% bonus AD) compensate the unified W cooldown, the ward-hop shield, and the R body persistence. In practice, the buffs reward fundamentals (combo precision, ward placement, fight commitment) more than the nerfs hurt them, which is why mechanical Lee Sin players are climbing and one-tricks are seeing immediate win rate gains.
Best Builds for Reworked Lee Sin (Patch 26.10)
Lee Sin's optimal builds did not flip overnight, but the W cooldown change makes Ability Haste slightly more valuable than before, and the slightly cheaper W lets you spam more dashes between Sheen procs. Three builds have separated from the pack in 26.10.
Bruiser Eclipse (Highest Win Rate)
Starting:
Late game:
Why it works:
Lethality Assassin
Late game:
Why it works: Q1 plus Q2 plus R from full lethality oneshots ADCs and mages without forcing you to commit to a teamfight.
Tank Engage
Late game:
Why it works:
Build Recommendation: Bruiser Eclipse is correct in 80% of your games. Lethality only when the enemy team has zero tanks and your ADC needs help carrying. Tank Engage only when you are the only frontline. Do not run lethality into a comp with a Mundo, K'Sante, or Sion: the missing health damage on Q does not scale fast enough to threaten 4500 HP frontliners on a 50-AD-and-lethality build.
Optimal Runes
Primary: Precision
| Slot | Rune | Why |
|---|---|---|
| Keystone | Conqueror | Lee Sin's combo (Q1, auto, Q2, auto, E, auto, W) stacks Conqueror to 6 in under 2 seconds. With Conqueror's adaptive force ramp plus the 8% bonus damage at full stacks, his late-game scaling becomes competitive with bruisers who naturally have better lategame. |
| Row 1 | Triumph | 12% missing health heal on takedown. Critical for surviving R-flash plays where you commit to the enemy backline. Outperforms Presence of Mind for non-energy junglers, and Lee already gets energy back from Flurry. |
| Row 2 | Legend: Alacrity | Attack speed accelerates Flurry resets, which means more 0.5s cooldown reductions per fight. With the new 7s W base, attack speed effectively brings W down to 5-6s in any extended trade. |
| Row 3 | Coup de Grace | 8% bonus damage to enemies below 40% HP. Lines up with Q2's missing-health percent damage, doubling down on Lee's execute pattern. Last Stand is a reasonable alternative if you build pure bruiser and expect to fight at low HP. |
Secondary: Inspiration
- Cosmic Insight - 5 Ability Haste plus 5 Summoner Spell Haste. Smite and Flash on shorter cooldowns is enormous for a counter-jungling champion who burns both summoners often.
- Magical Footwear - Free boots at 10 minutes (12 with no takedowns). Saves 300g that gets sunk straight into your Eclipse or Youmuu's spike.
Stat Shards
Attack Speed (offense), Adaptive Force (flex), Health Scaling (defense). Attack Speed accelerates Flurry resets in the early jungle clear, Adaptive gives flat early damage, and Health Scaling outperforms armor shard for a champion who builds resistances anyway.
Skill Order
Q > E > W, taking R at 6, 11, and 16.
- Max Q first - Q is your damage, your engage, and your gap closer. Each rank adds 25 base damage on both hits. The missing-health percent on Q2 does not scale with rank, but the flat damage difference between rank 1 and rank 5 is 200 total physical damage from a single combo.
- Max E second - The slow scales from 30% to 60%, which is the difference between a target outrunning your Q2 and getting locked down for it. E max also gives you a stronger waveclear for catching priority on objectives.
- Max W last - The shield value scales with W rank, but post-26.10 the unified 7s cooldown means W rank matters less. The shield-per-second uptime is roughly constant regardless of rank, and Q damage scales better.
Jungle Clear and Combos
Full Clear Route
- Red side (assuming bot leash): Red Buff → Krugs → Raptors → Wolves → Blue Buff → Gromp → Scuttle. Blue side: Mirror it (Blue → Gromp → Wolves → Raptors → Krugs → Red → Scuttle).
- Take Smite on the second buff for the energy refund proc on Scorchclaw Pup.
- Hit level 3 at Wolves or Raptors depending on side. Q + E + W cycles handle every camp with one Flurry auto between abilities to keep cooldowns rolling.
- Look for a level 3 gank or invade. Lee Sin's clear time is around 3:15, which is faster than 80% of the jungle pool. You should be on a lane before the opposing jungler.
Core Combos
- Q1 + auto + Q2 + auto + E + auto + R - The standard kill combo. Auto-weaving between each ability stacks Conqueror to 6, procs Flurry three times (1.5 seconds shaved off cooldowns), and chains every damage source. Use into any squishy target you can lock down.
- Insec (R-flash): Q1 onto target → Q2 to dash to them → flash behind them → R kicks them toward your team. With 26.10's body-persistence change, this works even if your team finishes the target during R animation.
- Ward-hop insec: Place Stealth Ward / Oracle Lens over a wall behind the target → Q1 → Q2 → W to the ward → R. Cheaper than R-flash and now safer because W gives you a shield on the hop.
- Smite Q reset: Q1 onto target → Q2 → if Q2 procs Flurry on a jungle camp, weave the auto-attacks to reset Q faster. This is how high-MMR Lee Sins extend trades past the first combo.
Strengths and Weaknesses
Strengths
- Fastest level 3 in the game - Lee Sin hits level 3 around 3:15 on a standard clear, which is faster than every meta jungler except Nidalee. Early gank pressure defines his games.
- Multi-target R - Dragon's Rage is one of the only single-target ultimates in the game that creates multi-target value through displacement. Patch 26.10's body-persistence buff guarantees the wombo combo lands.
- Ward-hop mobility - With a 7s flat W cooldown and a shield on every ward hop, his playmaking ceiling went up without his floor going down.
- Missing health Q - 8% missing health bonus damage on Q2 means he scales into HP-stacking opponents better than most assassins. Mundo's 4500 HP gives you a 360 bonus damage Q2 at full missing health.
- Energy resource - No mana means you can full-clear, gank, and counter-jungle without backing for mana.
Weaknesses
- Falls off after 25 minutes - Q's bonus AD scaling is 100%, but on a champion with low base damage and 60% crit reliance, his lategame burst loses to fed ADCs and mages.
- Combo dependent - If you miss Q1, your entire kit's damage drops by roughly 60%. Lee Sin's skill expression is also his biggest weakness.
- No hard CC outside R - Tempest's slow is 60% at max rank, but it is not a knock-up, root, or stun. Without R available, his gank pressure plummets.
- Vulnerable in human form post-W - The 7s W is good, but if you blow W to engage and the trade goes long, you have no second mobility tool until it comes back up.
- Counter-jungled hard by Lillia and Gragas - The two strongest matchups against him have early sustain and AoE clear that out-tempos his single-target damage.
How to Counter Lee Sin in Patch 26.10
If you are playing against the reworked Lee Sin, the matchup is most punishable in the first 8 minutes. Here is how:
- Pick a counter-jungler. Lillia has the highest win rate against him at 40.1% (Lee winrate into Lillia). Gragas at 41.7% and Qiyana at 44.4% also crush him. All three have AoE clear that beats his single-target tempo and enough range or mobility to disengage Q.
- Track his Q timer. Rank 1 Q is 8.5 seconds. If you saw him use Sonic Wave on a wall or a camp, he has no engage for 4-8 seconds. That window is when you trade or invade.
- Ward common insec walls. Lee Sin's R-flash and ward-hop insec angles are predictable. Wards in the tribush behind tier 1 turrets and over the drake pit walls eliminate his most common engage vectors. With 26.10's free W shield on ward-hops, denying him a ward placement matters more than before.
- Build Stopwatch into Zhonya's Hourglass. Against an R kick onto your ADC or mid, a well-timed Zhonya's stasis cancels the entire combo. The unstoppable kick still lands the displacement, but the followup damage from his team is what kills you, and Zhonya's negates that.
- Pick CC with range. Morgana Q, Lux Q, Ahri E, and Twisted Fate gold card all hit Lee Sin during his W dash or Q2 dash. Once he is locked down post-dash, he has no escape until W is back up.
- Build anti-shield against the bruiser build. Eclipse and Sundered Sky both give Lee Sin shields. Serpent's Fang reduces those shields by 50% for melee carries, and Sterak's Gage shields are reduced too.
Patch 26.10 Context
Lee Sin is the headline of the patch, but several other 26.10 changes shift the meta around him:
Doran's Bow buffed (+2 AD) - Now the most efficient starting item for ADs in lane, which means enemy ADCs hit a slightly stronger 2-item spike. Relevant when you are deciding whether to bot gank at 4 minutes or wait for an item back.Doran's Helm buffed (+30 HP) - Predominantly a K'Sante item right now, but if you see an opposing top laner starting Doran's Helm, your dives need 30 more HP shaved off before you commit.- Voltaic Cyclosword nerfed (+100g cost) - The reason the Lethality Assassin build above shifted to
Profane Hydra as the second item instead of Cyclosword. - Gluttonous Greaves nerfed (+50g cost, omnivamp adjusted) - Less efficient for omnivamp boot builds. Most Lee Sins skip this anyway in favor of Plated Steelcaps or Mercury's.
- Deathfire Touch nerfed - Early damage reduced. Less relevant for Lee Sin (Conqueror is the keystone), but enemy AP mids running Deathfire Touch are now weaker pre-9.
- Stormraider's Surge buffed - Movement speed and duration increased. Affects mages and AD scaling champions you might face, particularly Ezreal and Lucian.
- Minion aggro mechanics simplified - Marginally easier to dive under tower without minions instantly aggroing the diver. Helps Lee Sin's level 3 tower dives.
- Shyvana nerfed - Down from the S+ tier she launched at in 26.6. Lee Sin is now the stronger early-game jungler in the matchup.
Win rate observation: Lee Sin jumped from 49.9% on Patch 26.09 to 52.4% on 26.10 in the first 48 hours. Pick rate is 18.5% (top 3 most-played jungler) and ban rate is 31%, which suggests the meta has not fully solved his combos yet. Expect a small W shield value or E ratio touchup in 26.11 if his win rate holds above 53%.
FAQ
Is Lee Sin good after the Patch 26.10 rework?
Yes. He is A tier jungle at 52.4% win rate with an 18.5% pick rate and 31% ban rate. The W cooldown unification and ward-hop shield restoration are massive quality-of-life buffs that outweigh the W shield value and E AD ratio nerfs in nearly every game state.
What is the best Lee Sin build in Patch 26.10?
The Bruiser Eclipse build at 53.5% win rate:
What are the new Lee Sin changes in 26.10?
Three things. W (Safeguard) has a unified 7-second cooldown regardless of target and grants Lee a shield even when hopping to a minion or ward, with shield values reduced by 10 at all ranks. E (Tempest) bonus AD ratio dropped from 100% to 90%. R (Dragon's Rage) targets now still fly, knock up, and damage enemies even if the target dies mid-cast.
What runes should I take on Lee Sin?
Conqueror (Precision primary) with Triumph, Legend: Alacrity, and Coup de Grace. Inspiration secondary with Cosmic Insight and Magical Footwear. Stat shards: Attack Speed, Adaptive Force, Health Scaling.
How do you counter the new Lee Sin?
Pick Lillia, Gragas, or Qiyana into him (all three have over 55% win rates against him). Track his Q cooldown (8.5 seconds at rank 1) and trade when Sonic Wave is down. Ward common ward-hop walls. Build Stopwatch into Zhonya's on ADCs or mages who get R-kicked.
Optimize Your Lee Sin Build With Hexgate
The Bruiser Eclipse build is correct most games, but not every game. A full AD enemy team changes which boots and which Sundered Sky alternative gives you more value. A heavy shield enemy comp (Lulu, Karma, Sett) might be a Serpent's Fang slot instead of Death's Dance. The game-by-game adjustments are where you find the win rate gap between A tier and S tier.
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