Matchup

Jax
Jax
50%
50%

vs

49.1%

over 938 games

Kennen
Kennen
46%
54%
Heavy AP damageStrong engageHeavy CCHigh burst

Skill matchup

Build vs Kennen

Build adapted to this matchup

Starting items

Doran's Shield
Health Potion

Core build

Dusk and Dawn
1Mage tank
Sundered Sky
2Bruiser
Zhonya's Hourglass
3vs AD

Standard

Boots of Swiftness
4vs Slow
Trinity Force
5DPS

Summoner spells

41249%
41440%

Anti AD

Plated Steelcaps
4vs AD
Death's Dance
5vs AD
Frozen Heart
vs AD
Randuin's Omen
vs AD
Guardian Angel
vs AD

Anti AP

Mercury's Treads
4vs CC
Wit's End
5vs AP
Maw of Malmortius
vs AP
Kaenic Rookern
vs AP
Force of Nature
vs AP

Anti Tank

Shadowflame
5vs Tank

DPS

Trinity Force
DPS
Hextech Gunblade
Mage
Riftmaker
Mage tank
Blade of The Ruined King
DPS
Stridebreaker
Bruiser
Hextech Rocketbelt
Mage tank
Spear of Shojin
Bruiser
Hullbreaker
Bruiser
Ravenous Hydra
DPS
Nashor's Tooth
DPS
Navori Flickerblade
DPS
Titanic Hydra
Bruiser

Other options

Sterak's Gage
Survival
Dark Seal
Zeke's Convergence
Tank
Jak'Sho, The Protean
vs Hybride
Quicksilver Sash
76.9% WR13 games
ResolveResolve
Grasp of the UndyingGrasp of the Undying
DemolishDemolish
Second WindSecond Wind
UnflinchingUnflinching
InspirationInspiration
Biscuit DeliveryBiscuit Delivery
Cosmic InsightCosmic Insight
Attack SpeedAdaptive ForceHealth Scaling

Power Spikes

Strength by game phase

Early (0-15)
Mid (15-30)
Late (30+)
JaxJax
KennenKennen
Careful
Careful
Aggressive

Kennen's abilities

Passive, spells and ultimate

Mark of the Storm (P)

Kennen stuns enemies he hits 3 times with his abilities.

Cooldowns

Cooldowns by spell rank

LevelQWER
37s13s10s
65.5s13s10s2m
94s11.25s10s2m
114s9.5s10s2m
164s6s8s2m
184s6s6s2m

Playing against Kennen

How to counter and exploit weaknesses

1

Spread out when Kennen engages with E + R: his ult only deals damage in a radius around him.

2

His E + R engage is predictable: when you see him running toward you in ball form, back off immediately.

3

Kennen is squishy without his burst — if you survive his R, he has nothing left.

4

Zhonya's is his only survival tool after engaging — burst him before he activates it or wait for it to expire.

Source: op.gg + LTL Engine · Patch 16.9.1 · May 9, 2026