Matchup

Irelia
Irelia
58%
42%

vs

46.0%

over 1779 games

Sett
Sett
89%
11%
Heavy AD damageStrong engageSustained DPSHigh burst

Skill matchup

You are stronger early — look to snowball before your opponent scales.

Build vs Sett

Build adapted to this matchup

Starting items

Doran's Blade
Health Potion

Core build

Blade of The Ruined King
1DPS
Kraken Slayer
2DPS
Endless Hunger
3DPS

Standard

Boots of Swiftness
4vs Slow
Hullbreaker
5Bruiser

Summoner spells

41472%
41214%

Anti AD

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

Anti Heal

Chempunk Chainsword
6vs Heal

Anti AP

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

Anti Heal

Thornmail
6vs Hybride

Anti Tank

Terminus
5vs Tank
Black Cleaver
vs Tank
Serpent's Fang
vs Tank

DPS

Hullbreaker
Bruiser
Sundered Sky
Bruiser
Trinity Force
DPS
Ravenous Hydra
DPS
Titanic Hydra
Bruiser

Other options

Sterak's Gage
Survival
Jak'Sho, The Protean
vs Hybride
Mortal Reminder
vs Hybride
70.0% WR20 games
PrecisionPrecision
ConquerorConqueror
TriumphTriumph
Legend: AlacrityLegend: Alacrity
Last StandLast Stand
ResolveResolve
UnflinchingUnflinching
Bone PlatingBone Plating
Attack SpeedAdaptive ForceHealth Scaling

Power Spikes

Strength by game phase

Early (0-15)
Mid (15-30)
Late (30+)
IreliaIrelia
SettSett
Aggressive
Careful
Careful

Sett's abilities

Passive, spells and ultimate

Pit Grit (P)

Sett's basic attacks alternate between left and right punch. Right punch is slightly stronger and faster. Sett also hates losing, gaining additional health regeneration based off of his missing health.

Cooldowns

Cooldowns by spell rank

LevelQWER
39s18s16s
67s18s16s2m
95s16.5s16s2m
115s15s16s1m40
165s12s13s1m20
185s12s10s1m20

Playing against Sett

How to counter and exploit weaknesses

1

Dodge the center of his W (true damage): sidestep laterally, the cone is predictable.

2

Don't deal too much damage at once without killing him: he stores the damage for an even stronger W.

3

Kite him: Sett has no dash (except targeted R) and relies on Q speed to gap-close.

4

In teamfights, don't group behind your tank: his R slams the tank onto the carries.

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