Illaoi vs Sett TOP Matchup Guide | LaneStomp

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Sett

Illaoi vs Sett

Updated Jun 3, 2026

Overview

Use tentacle zones to force Sett into unfavorable angles and punish his melee approach.
Control the lane pressure by denying Sett easy melee trades and forcing him to respect your (E) threat.
This matchup is a control vs control lane where Illaoi aims to dominate side-lane pressure and punish melee brawls.

Trading pattern

Fish for (E) to pull Sett’s spirit and follow up with (W) and tentacle slams for high damage.
Do not chase Sett; instead, make him walk into your tentacle range and punish his melee approach.
After (E) lands, commit to fights inside your tentacle zone and use (R) when Sett or multiple enemies commit.

Danger windows

Respect Sett’s (E) stun and pull setup, especially when near minions or allies, to avoid being locked down.
Be cautious when Sett has built grit and can land centered (W) true damage and shield.
Avoid extended trades when (R) is down, as ganks and Sett’s displacement become much safer for him.

Early game

Establish multiple tentacles around the wave early to create strong zones before Sett can engage.
Avoid fighting Sett without tentacles nearby to reduce risk from his grit and (W) shield trades.
Use (E) to pull Sett’s spirit when he commits near minions, forcing him into bad trades or retreat.

Power spikes

Level 6: Use (R) to punish Sett’s all-in attempts and turn multi-target fights in your favor.
Prepared side lane with multiple tentacles: Deny Sett wave control and force him to choose between clearing tentacles or losing farm.
First bruiser item spike: Fight only inside tentacle zones and capitalize on Sett’s reduced burst potential.

Win conditions

Control tentacle zones to force Sett into your (E) angles and punish his melee trades.
Use (R) to turn committed brawls and ganks into favorable multi-target fights.
Maintain side-lane pressure with tentacles to deny Sett wave control and force him into risky engagements.