Matchups › Jayce › vs Illaoi
MATCHUPJayce · Top · Patch 26.16 · Ranked Solo · Updated Aug 23, 2026

Jayce vs Illaoi in Top lane is a lane that swings with levels on patch 26.16. The one thing to respect: her ultimate flips fights even when you're ahead — respect it and her big cooldowns. Below is the exact page the OTP runs — runes, skill max order, summoner spells, item build and the four tips that decide the lane, plus a quick quiz before you lock in.

JayceYOU · TOPJAYCEthe Defender of Tomorrow
IllaoiENEMY · TOPILLAOIthe Kraken Priestess
VS
Swings with levelsPre-6 MediumPost-6 HardTake Teleport
How to play it
DO
Respect her ult
Leap of Faith flips a lead, so never 1v1 her when her ult is up — post-6 she just statchecks you.
Punish level 3
Slow-push and stack a big wave — she can't stop you, so demolish her at level 3 if she disrespects.
If E lands, run
If she hits Test of Spirit, just run away and dodge the tentacle hits after.
DON'T
Try to 1v1 her post-6 with her item spikes and big cooldowns up — she just statchecks you even when you're ahead.
Runes
SORCERYSORCERY
Summon Aery
Arcane Comet
Stormraider's Surge
Deathfire Touch
Axiom Arcanist
Manaflow Band
Nimbus Cloak
Transcendence
Celerity
Absolute Focus
Scorch
Waterwalking
Gathering Storm
INSPIRATIONINSPIRATIONuniversal page
Hextech Flashtraption
Magical Footwear
Cash Back
Triple Tonic
Time Warp Tonic
Biscuit Delivery
Cosmic Insight
Approach Velocity
Jack Of All Trades
SHARDS
Adaptive
Attack Speed
Ability Haste
Adaptive
Move Speed
Health Scaling
Health +65
Tenacity
Health Scaling
No rune change for this matchup — run the universal page, our every-game default.
Spells
FlashFLASH
TeleportTELEPORT
Items
Start
Core
Last 30 days Emerald+ - 52% WR - 1.0k games
Skill order
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IMPROVE YOUR MACRO

Winning lane is only half the game — rotations, wave control and objective tempo decide the rest. Train the map on MOBA Trainer.
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Jayce matchup data compiled from a dedicated Jayce OTP's matchup sheetLeague of Legends assets © Riot Games (Data Dragon).