Matchup

Sustained DPSHeavy AD damageDive threatSplit push

Build vs Master Yi

Build adapted to this matchup

Starting items

Doran's Ring
Health Potion
x2

Core build

Luden's Echo
1Mage
Mejai's Soulstealer
2
Shadowflame
3vs Tank

Standard

Sorcerer's Shoes
4Magic pen
Horizon Focus
5Mage

Summoner spells

41276%
42118%

Anti AD

Plated Steelcaps
4vs AD
Zhonya's Hourglass
5vs AD

Anti Heal

Morellonomicon
6vs Heal

Anti CC

Mercury's Treads
4vs CC

Anti Tank

Stormsurge
5vs Tank
Void Staff
vs Tank

DPS

Horizon Focus
Mage
Rabadon's Deathcap
Mage
Rylai's Crystal Scepter
Mage tank
Malignance
Mage
100.0% WR2 games
SorcerySorcery
Arcane CometArcane Comet
Manaflow BandManaflow Band
TranscendenceTranscendence
ScorchScorch
PrecisionPrecision
Presence of MindPresence of Mind
Coup de GraceCoup de Grace
Adaptive ForceAdaptive ForceHealth Scaling

Power Spikes

Strength by game phase

Early (0-15)
Mid (15-30)
Late (30+)
XerathXerath
MasterYiMaster Yi
Favorable
Favorable
Passive

Master Yi's abilities

Passive, spells and ultimate

Double Strike (P)

Every few consecutive basic attack, Master Yi strikes twice.

Cooldowns

Cooldowns by spell rank

LevelQWER
320s10s14s
619s10s14s1m25
918s10s14s1m25
1118s10s14s1m25
1618s10s14s1m25
1818s10s14s1m25

Playing against Master Yi

How to counter and exploit weaknesses

1

Hard CC (stun, knockup, suppress) is the only way to stop Master Yi — save a CC to shut him down.

2

Master Yi is very weak in early game jungle: invade him and contest his camps early.

3

Don't run away alone: Yi with R is faster than you and immune to slows. Group up instead.

4

Point-and-click CC is the best counter because he can't dodge it with Q if it's instant.

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