Heimerdinger vs Master Yi

Heimerdinger
vs
42.6%

over 54 games

Master Yi

Hard matchup

Sustained DPSHeavy AD damageSplit pushHigh burst

Build vs Master Yi

Build adapted to this matchup

Recommended items for Heimerdinger: Blackfire Torch, Liandry's Torment, Zhonya's Hourglass, Sorcerer's Shoes, Rabadon's Deathcap, Shadowflame, Void Staff, Rylai's Crystal Scepter.

Starting items

Doran's Ring
Health Potion
x2

Core build

Blackfire Torch
1
Liandry's Torment
2
Zhonya's Hourglass
3

Standard

Sorcerer's Shoes
4Magic pen
Rabadon's Deathcap
5

Summoner spells

FlashDot37%
FlashTeleport27%

Anti CC

Mercury's Treads
4vs CC

Other options

Rabadon's Deathcap
Shadowflame
Void Staff
Rylai's Crystal Scepter
Oblivion Orb
Luden's Echo
Seeker's Armguard
Dark Seal
Morellonomicon
Banshee's Veil
Stormsurge
33.3% WR9 games
PrecisionPrecision
ConquerorConqueror
Presence of MindPresence of Mind
Legend: HasteLegend: Haste
Cut DownCut Down
SorcerySorcery
Absolute FocusAbsolute Focus
Gathering StormGathering Storm
Adaptive ForceAdaptive ForceHealth Scaling

Power Spikes

Strength by game phase

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 as Heimerdinger

Tips to maximize your impact

  1. Plant your turrets and stay close

    Place your turrets with H-28 G Evolution Turret (Q) where you want to fight, then stay close: if you move too far away, they deactivate after 8 seconds.

  2. Aim the center of your grenade

    Aim the center of CH-2 Electron Storm Grenade (E) at your target: only enemies in the center are stunned, and hitting a champion fully charges your nearby turrets.

  3. R then W for the kill

    To kill a target, cast UPGRADE!!! (R) then Hextech Micro-Rockets (W): you fire 4 waves of rockets instead of one.

  4. Giant turret for objectives

    For a teamfight or an objective, cast UPGRADE!!! (R) then H-28 G Evolution Turret (Q): the turret lasts 8 seconds, slows, deals area damage and is immune to CC.

Playing against Master Yi

How to counter and exploit weaknesses

  1. Don't run alone from his R

    Against Highlander (R), don't run alone: regroup with your team, because he gains speed and ignores slows.

  2. CC him after his Alpha Strike

    If you have CC other than a slow, land it right after Alpha Strike (Q): during the strike, he's untargetable, and Highlander (R) ignores slows.

  3. Interrupt his Meditate

    If you have CC, interrupt Meditate (W): he channels it to heal, more at low health, and to reduce the damage he takes.

  4. Pressure his jungle early

    Put pressure on his jungle early on: Master Yi is strongest once he has his items, and each stolen camp delays him.

Patch 16.21.1