Heimerdinger vs Master Yi
Hard matchup
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
Core build
Standard
Summoner spells
Anti CC
Other options
Power Spikes
Strength by game phase
Master Yi's abilities
Passive, spells and ultimate
Every few consecutive basic attack, Master Yi strikes twice.
Cooldowns
Cooldowns by spell rank
| Level | Q | W | E | R |
|---|---|---|---|---|
| 3 | 20s | 10s | 14s | – |
| 6 | 19s | 10s | 14s | 1m25 |
| 9 | 18s | 10s | 14s | 1m25 |
| 11 | 18s | 10s | 14s | 1m25 |
| 16 | 18s | 10s | 14s | 1m25 |
| 18 | 18s | 10s | 14s | 1m25 |
Playing as Heimerdinger
Tips to maximize your impact
- 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.
- 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.
- 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.
- 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
- 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.
- 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.
- 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.
- 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.
Other Heimerdinger matchups
Patch 16.21.1