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By GamGem ResearchLast updated 18 Oct 2026

Kennen Build, Runes and Matchups — Top Lane and Mid · Patch 26.20

the Heart of the Tempest

Patch 26.20 · Stats from the 26.18 Master+ sample (2,079 games).

Kennen, the Heart of the Tempest, stuns anything he marks three times with Mark of the Storm and dives teams with Slicing Maelstrom. Master+ took him Top far more than Mid, mostly with Electrocute, and his two leading paths begin on Hextech Rocketbelt. He came out ahead of Fiora. Against Darius and Nasus he was close to even. Yone beat him.

Mage

Patch 26.18 · Top · Ranked Solo/Duo · Master+ · EUW · KR · NA · 2,079 games · Preview sample

Role snapshot (Top)

ATier
Win Rate
51.3%
Pick Rate
3.2%
Ban Rate
1.6%

2,079

Games

High

Confidence

Win rate by lane

  • Top51.0% · 1,667 games
  • Mid53.0% · 285 games · small sample

Most common path

132 games

52.3%Win Rate

Start
FlashIgnite

Highest win rate path

31 games

71.0%Win Rate

Start
FlashIgnite

Other first item

26 games

57.7%Win Rate

Start
FlashTeleport

Runes

Patch 26.18

This exact page: taken in 16.9% of games·44.9% win rate over 352 games.

Primary

Domination

Electrocute

Hitting a champion with 3 separate attacks or abilities in 3s deals bonus adaptive damage.

Taste of Blood

Heal when you damage an enemy champion.

Grisly Mementos

Collect 1 memento on champion takedowns, up to 18 total. Gain 6 Trinket Haste for each collected.

Ultimate Hunter

Unique takedowns grant permanent cooldown reduction on your Ultimate.

Secondary

Sorcery

Absolute Focus

While above 70% health, gain extra adaptive damage.

Scorch

Your first damaging ability hit every 10s burns champions.

Shards

  • Attack Speed
  • Adaptive Force
  • Health

Other keystones taken

  • First Strike8.2% taken · 54.7% win170 games
  • Summon Aery4.5% taken · 55.9% win93 games
  • Deathfire Touch2.8% taken · 67.8% win59 games

Tree pairs

  • Domination + Sorcery41.1% taken · 47.7% win855 games
  • Domination + Inspiration24.5% taken · 51.9% win509 games
  • Domination + Resolve12.3% taken · 54.9% win255 games

Skill Order

Which ability to max first, and the level each point goes in — Kennen's most common path.

Q

Thundering Shuriken

Kennen throws a fast moving shuriken towards a location, causing damage and adding a Mark of the Storm to any opponent that it hits.

Cooldown 7/6.25/5.5/4.75/4s · 60/55/50/45/40 Energy
W

Electrical Surge

Kennen passively deals extra damage and adds a Mark of the Storm to his target every few attacks, and he can activate this ability to damage and add another Mark of the Storm to targets who are already marked.

Cooldown 13/11.25/9.5/7.75/6s · 40 Energy
E

Lightning Rush

Kennen morphs into a lightning form, enabling him to pass through units and apply a Mark of the Storm.

Cooldown 10/9/8/7/6s · 80 Energy
R

Slicing Maelstrom

Kennen summons a storm that strikes at nearby enemy champions for magical damage.

Cooldown 120s · No cost

Max Order

QWE

Max Q first, then W, then E. Take R whenever available (6 / 11 / 16).

Level-up Order

  • Q
  • W
  • E
  • R
Ability123456789101112131415161718
QThundering ShurikenQQQQQ
WElectrical SurgeWWWWW
ELightning RushEEEEE
RSlicing MaelstromRRR

Matchup map (Top)

How Kennen performs against enemy top laners

Levels 1 – 18 · Master+40%60%Kennen's win rate
≥ 60%Very favorable
55 – 60%Favorable
50 – 55%Even
45 – 50%Unfavorable
40 – 45%Hard
< 40%Very hard

Conditional build matrix

Recommended items by enemy team composition

Master+ · Patch 26.18
Mythic / CoreFirst major item
Core 2Second item
Core 3Third item
BootsBoot slot
SituationalPick as needed

Scaling — minute 10–30

KennenTop average

Gold

102030

Damage to champions

102030

CS

102030

Counter plan — how to beat Kennen

  • Dodge the primary — its rotation is one skillshot; sidestep it and the rest is chip

  • Punish the cooldown — Kennen is exposed while its rotation is down

  • Ward the flank — vision is what turns its best opening into a worse one

  • Respect the spike — Riot rates the kit 4/10, so a practised player gets more out of it than the average

  • Trade on your terms — take the fight where its damage lands on nobody

Ability details

  • P

    Mark of the Storm

    Kennen stuns enemies he hits 3 times with his abilities.

    Passive — never cast

  • Q

    Thundering Shuriken

    Kennen throws a fast moving shuriken towards a location, causing damage and adding a Mark of the Storm to any opponent that it hits.

    Cost 60/55/50/45/40 EnergyCooldown 7/6.25/5.5/4.75/4sRange 950

  • W

    Electrical Surge

    Kennen passively deals extra damage and adds a Mark of the Storm to his target every few attacks, and he can activate this ability to damage and add another Mark of the Storm to targets who are already marked.

    Cost 40 EnergyCooldown 13/11.25/9.5/7.75/6sRange 725

  • E

    Lightning Rush

    Kennen morphs into a lightning form, enabling him to pass through units and apply a Mark of the Storm. Kennen gains Move Speed when entering this form, and attack speed when leaving it.

    Cost 80 EnergyCooldown 10/9/8/7/6sRange 170

  • R

    Slicing Maelstrom

    Kennen summons a storm that strikes at nearby enemy champions for magical damage.

    No costCooldown 120sRange 550

Kennen balance history

Riot's notes from patch 25.S1.1 to 26.20 change Kennen in 4 patches. The latest is patch 26.20, published 2026-10-06.

  1. Patch 26.202026-10-06

    ELightning Rush

    • Bonus Attack Speed40 / 50 / 60 / 70 / 80%to50 / 60 / 70 / 80 / 90%
    Why, in Riot's words

    Stacking the odds a bit more in his favor with his signature spell (in Riftbound) and offsetting Rocketbelt changes that he'll be a bit less excited about.

  2. Patch 26.162026-08-11

    RSlicing Maelstrom

    • Bonus Resistances20 / 40 / 60to25 / 50 / 75
    • Damage40 / 75 / 110 (+22.5% AP)to40 / 80 / 120 (+25% AP)
    • Maximum Damage300 / 562.5 / 825 (+168.75% AP)to300 / 600 / 900 (+187.5% AP)
    Why, in Riot's words

    With the reshape to Hextech Rocketbelt to prevent it from becoming the ubiquitous mage legendary, Kennen came out behind the pack. We are buffing him to compensate, making sure he is rewarded well when he does find the right flanks for those huge team-deleting ults.

  3. Patch 26.92026-04-28

    WElectrical Surge

    • [NEW] Passive: When ready, now applies the passive effect to the entire attack as an On-Hit, rather than just the first On-Hit trigger
    • [NEW] Passive Damage: Can now Critically Strike for 140% (+40% of Bonus Critical Strike Damage)

    ELightning Rush

    • [NEW] Attack Speed Buff: Critical Strikes now extend the duration of Lightning Rush's Attack Speed buff by 1 second, up to the initial duration of 4s. This can happen any number of times.
    Why, in Riot's words

    Our second lost playstyle is AD Kennen. In this case, we're adding critical strike synergy to Kennen's W and E. While a more attack speed focused on-hit hybrid build may stand out as a more intuitive choice for an auto-attack focused Kennen, we actually think it would spill over too hard into his standard AP builds and want to avoid adjustments to his typical playstyle just to enable this one.

  4. Patch 26.42026-02-18

    RSlicing Maelstrom

    • Cooldown120 / 100 / 80to120
    Why, in Riot's words

    Kennen's so sneaky that he snuck under players' radars for a while, but as the new season has dawned, many of you have come to understand that small shurikens can pack a big punch. We want to create windows of opportunity to succeed against him, which means preserving his power when everything's available, but creating larger gaps between those moments.

Kennen skins (11)

Riot's data lists 11 looks for Kennen with their own art, the base skin included and 23 chroma variants.

ARAM performance

EstimateA
Win Rate
51.4%
▼ 0.6%
Pick Rate
4.7%
▲ 1.2%
Ban Rate
7.6%
▲ 1.8%
Damage dealt
98.1%
Damage taken
98.4%
Healing
106.9%
Shielding
96.6%
Ability Haste
+22

Best ARAM build

Patch timeline

This champion’s win rate on each patch the preview sample spans, over its own games there. What actually changed each patch is in Riot’s own notes.

  1. 26.1952.5% over 573 games · small sample+0.3
  2. 26.1851.2% over 1,158 games+0.4
  3. 26.1749.3% over 343 games · small sample—

Kennen's base stats against all 173 champions

  • Kennen's base attack damage of 48 is the 5th-lowest of 173 champions on patch 26.20 (shared with 2 others).
StatKennenRankMedian
Base health580=141st620
Health per level98=142nd104
Base armor29=91st30
Armor per level4.95=32nd4.6
Base magic resist30=110th32
Magic resist per level1.3=93rd1.55
Base attack damage48=167th59
Base attack speed0.625=117th0.656
Attack speed per level3.4%=25th2.5%
Move speed335=74th335
Attack range550=9th175

Kennen at level 1 and level 18

  • Kennen reaches 2246 health at level 18 — 580 at level 1 plus 17 × 98, the 25th-lowest of 173 champions on patch 26.20, shared with 1.
  • Kennen reaches 113.15 armor at level 18 — 29 at level 1 plus 17 × 4.95, the 44th-highest of 173 champions on patch 26.20.
  • Kennen reaches 52.1 magic resist at level 18 — 30 at level 1 plus 17 × 1.3, the 34th-lowest of 173 champions on patch 26.20, shared with 43.
StatLevel 1Per levelLevel 18Rank at 18
Health580+982246=148th of 173
Armor29+4.95113.1544th of 173
Magic resist30+1.352.1=97th of 173

Riot Data Dragon 16.20.1. Growth curve: League of Legends Wiki — Champion statistic.

Riot's tips for Kennen

Playing Kennen

  • You can stun your opponents by inflicting 3 Marks of the Storm upon them.
  • Lightning Rush can be used to initiate fights with its Energy return component, allowing him to use other abilities afterward.
  • You can land an initial Mark of the Storm debuff on an opponent with Thundering Shuriken, and then add to it with Electrical Surge.

Playing against Kennen

  • Consider playing a bit more cautiously around Kennen when you have a Mark of the Storm debuff. If he hits you with 3 Marks of the Storm, you will get stunned.
  • Kennen is flimsy by nature - turn and attack him if he gets careless with Lightning Rush.

Quick answers about Kennen

How does Kennen do against Darius?
Kennen won 48.6% of 37 counted Master+ games against Darius. It is close to even. A small sample — read it as a lean, not a rule.
How does Kennen do against Fiora?
Kennen won 58.6% of 99 counted Master+ games against Fiora. It is a matchup Kennen wins more often than not.
How does Kennen do against Nasus?
Kennen won 50.9% of 53 counted Master+ games against Nasus. It is close to even. A small sample — read it as a lean, not a rule.
How does Kennen do against Yone?
Kennen won 42.0% of 50 counted Master+ games against Yone. Yone is one of the opponents that beat Kennen. A small sample — read it as a lean, not a rule.
What class is Kennen?
Riot classes Kennen as Mage. This site files the champion under Top.
How hard is Kennen to play?
Riot rates Kennen's difficulty 4 out of 10.
What resource does Kennen use?
Kennen's abilities spend Energy.
What is Kennen's attack range?
550 units — the 9th-highest of 173 champions on patch 26.20 (shared with 36 others).
What are Kennen's abilities?
Passive — Mark of the Storm, Q — Thundering Shuriken, W — Electrical Surge, E — Lightning Rush and R — Slicing Maelstrom.
How many skins does Kennen have?
Riot's data lists 11 skins with their own art, the base look included, plus 23 chroma variants.
How much health does Kennen have at level 18?
2246 — 580 at level 1 plus 17 × 98 per level, Riot's own values, before items and runes.
What is Kennen's ultimate cooldown?
Slicing Maelstrom (R): 120 seconds by rank, before ability haste, in Riot's Data Dragon 16.20.1.
When did Riot last change Kennen?
Patch 26.20, published 6 October 2026 — the latest of 4 patches that change Kennen in Riot's notes from 25.S1.1 to 26.20.

Kennen at a glance

Kennen, the Heart of the Tempest, is a Mage champion in League of Legends. Riot rates the kit 4/10 for difficulty, 6/10 for attack, 4/10 for defense and 7/10 for magic. Kennen spends Energy and has 11 skins with their own art. Kennen's base attack damage of 48 is the 5th-lowest of 173 champions on patch 26.20 (shared with 2 others).

Attack6/10
Defense4/10
Magic7/10
Difficulty4/10

Kennen's story

More than just the lightning-quick enforcer of Ionian balance, Kennen is the only yordle member of the Kinkou. Despite his small, furry stature, he is eager to take on any threat with a whirling storm of shuriken and boundless enthusiasm. Alongside his master Shen, Kennen patrols the spirit realm, employing devastating electrical energy to strike down his enemies.
— Riot Games, Data Dragon 16.20.1. League of Legends Universe

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Methodology

Data window
Preview sample — a one-time snapshot of 65,406 ranked games (Master+, EUW/KR/NA, patch 26.18), counted by GamGem while our Riot production key is under review. Figures will update daily once it is approved. Counted 26–27 Sept 2026; patches 26.18 (35,477) · 26.19 (18,580) · 26.17 (11,048) · 26.16 (293) · 26.15 (8); by server EUW 22,382 · KR 21,922 · NA 21,065 · EUNE 20 · TR 17. 642 games without a result — remakes ended by vote in their first minutes, and games recorded with no winner — were not counted.
Rank aggregation
Master, Grandmaster and Challenger, pooled — the three ladders the count read its players from. Splitting further leaves samples too small to separate a real effect from noise.
Role assignment
A champion is filed under every lane that holds at least a tenth of its counted games — the position the match itself reports, not the champion’s class. Its headline win rate is across all of them; each lane’s own win rate and games are counted too, and a lane’s tier list ranks by them.
Counters
The two champions in the same position on opposite teams, over that pairing’s own counted games — ranked on the edge pulled toward zero by its sample size, printed raw.
Minimum sample
None — no figure is hidden for being thin. Every rate prints its games, and the confidence band is its 95% margin: Very High within ±1.5 points, High ±2.5, Moderate ±3.1 (1,000 games), Low wider.
Why a build is not a cause
An item is counted when the match ENDS with it, so late items show long games and an item bought when already ahead shows games that were being won. Correlation is what a rate can show; it is not evidence that buying the item caused the win.
Where the numbers come from
Names, classes, abilities, items and runes are Riot Data Dragon. Win, pick and ban rates, builds, keystones, spells and matchups are counted by GamGem from Riot's ranked match records. An estimate, not a count: this panel is not in the preview sample, and is labelled so.

Kennen on video

Published by League of Legends on YouTube, 16 April 2010.

16 years old. League of Legends has been patched since, so watch it for how the kit plays, not for numbers — the rest of this page is written for the current patch.

It plays in YouTube’s own player once you press play. Nothing is downloaded or re-hosted here, and nothing loads from YouTube until then.