Yuumi vs Heimerdinger

Yuumi
vs
Not enough games
Heimerdinger
Heavy AP damageHeavy pokeHeavy CCSplit push

You are stronger late game. Farm safe and avoid early trades.

Build vs Heimerdinger

The champion's reference build, for lack of enough games in this matchup

Recommended items for Yuumi: Mikael's Blessing, Ardent Censer, Moonstone Renewer, Ionian Boots of Lucidity, Dream Maker, Knight's Vow, Diadem of Songs, Echoes of Helia.

Starting items

Health Potion
x2

Core build

Mikael's Blessing
1
Ardent Censer
2
Moonstone Renewer
3

Standard

Ionian Boots of Lucidity
4CDR
Dream Maker
5

Summoner spells

ExhaustHeal88%
ExhaustDot8%

Anti CC

Mercury's Treads
4vs CC

Other options

Dream Maker
Knight's Vow
Diadem of Songs
Echoes of Helia
Staff of Flowing Water
Dawncore
Oblivion Orb
Shurelya's Battlesong
Redemption
SorcerySorcery
Summon AerySummon Aery
Manaflow BandManaflow Band
TranscendenceTranscendence
ScorchScorch
ResolveResolve
RevitalizeRevitalize
Font of LifeFont of Life
Ability HasteAdaptive ForceHealth Scaling

Power Spikes

Strength by game phase

Heimerdinger's abilities

Passive, spells and ultimate

Hextech Affinity (P)

Gain Move Speed while near allied towers and turrets deployed by Heimerdinger.

Cooldowns

Cooldowns by spell rank

LevelQWER
31s11s11s–
61s11s11s1m40
91s10s11s1m40
111s9s11s1m25
161s7s11s1m10
181s7s11s1m10

Playing as Yuumi

Tips to maximize your impact

  1. Steer your Prowling Projectile

    While attached to an ally, steer Prowling Projectile (Q) with your mouse before it accelerates: once accelerated, it deals more damage and slows harder.

  2. Hit a champion to heal

    Hit a champion regularly, even with just a Prowling Projectile (Q): Feline Friendship (passive) then heals you, and then the next ally you attach to.

  3. Make an ally your Best Friend

    Stay attached to the same ally most of the time: Feline Friendship (passive) strengthens your bond with them, and your Best Friend empowers your spells while you're on them.

  4. Stay on your carry

    Attach to your carry with You and Me! (W): only towers can target you then, and Zoomies (E) gives them a shield, attack speed and mana.

  5. Steer your ult onto their group

    Cast Final Chapter (R) while attached to steer its waves: each wave that hits slows enemies more and heals your allies.

Playing against Heimerdinger

How to counter and exploit weaknesses

  1. Destroy his turrets first

    Take down his turrets before you trade, with your minions' help: each H-28 G Evolution Turret (Q) builds up charge over time, then fires a stronger shot.

  2. Dodge the center of his grenade

    Get out of the center of CH-2 Electron Storm Grenade (E): that's where it stuns, and if it hits a champion, it fully charges his nearby turrets.

  3. All-in after his grenade

    Start your all-in or gank after CH-2 Electron Storm Grenade (E): it's his only stun, it has an 11-second cooldown, and he has no dash.

  4. Pull him away from his turrets

    Take your trades away from his turrets: they deactivate when he moves too far from them, and Hextech Affinity (passive) speeds him up near them.

  5. Back off from his giant turret

    Stay out of his giant turret's range for its 8 seconds: placed with UPGRADE!!! (R), it slows, deals area damage and is immune to CC.

Patch 16.21.1