Xerath vs Yuumi — Support Matchup Guide

How to win lane as Xerath against Yuumi · 50% win rate (5,004 Emerald+ games, lolalytics, sampled July 2026) · Matchup data reviewed on patch 26.15

Verdict: A genuine skill matchup — 50% win rate over 5,004 games, decided window to window rather than at champion select.

At a glance

Their heals can't out-bank artillery — chip the pair from beyond the insurance's jurisdiction.

Track: Yuumi's W — You and Me!. Untargetable while attached — kill the host or catch the dismount windows.

Do

  • Q the pair from fog range
  • W the sustain step-ups
  • Stun the desperation engage

Don't

  • Trade inside their poke answer
  • E the chip
  • Mortar the wave

Runes & build vs Yuumi

Start
World Atlas + potions
First back
Oblivion Orb piece vs sustain
First item
Luden's-lite / Mandate
Then
Rylai's-less poke paths
Boots
Mercury's / Sorcerer's
Runes
Arcane Comet (Sorcery): Manaflow Band, Transcendence, Scorch · Inspiration: Biscuit Delivery, Cosmic Insight · Shards: Adaptive Force, Adaptive Force, Health

Favour timeline — the windows in Xerath's game plan

Read from Xerath's seat: which stage windows this plan plays for against Yuumi.

This is Xerath's own plan; across 5,004 pooled games the lane is even.

StageFavouredWhy
Level 1XerathLevel 1 Yuumi can't trade at your range, so you own the poke immediately.
Level 2XerathAt level 2 every detach to cast leaves her exposed to your W-Q burst.
Level 3XerathLevel 3 your sustained poke zones her carry off farm with no counterplay.
Levels 4-5XerathThrough levels 4-5 she brings no disengage that threatens your artillery.
Level 6XerathYour level-6 ult snipes her carry before Final Chapter can matter.
First itemXerathFirst item burst lets you wreck the attached target through her shields.
Two+ itemsXerathLate you deny her scaling by killing the carry, keeping you ahead.

How to beat Yuumi as Xerath: the early game

Yuumi has no answer to artillery: she can't attach-dodge your Arcanopulse forever, and every time she detaches to poke or last-hit you punish her with a full Q-W combo, so you dominate the poke war and can shove her carry off the wave. She cannot be hit while attached, so charge everything at their carry instead. Use the slow-zone on the ground he has to hold, keep the stun for the moment he steps past the minion line, and watch the mana bar rather than chasing a target you cannot reach.

Hardest and easiest matchups for Xerath in support

Pooled Emerald+ win rates from Xerath's side, sampled July 2026.

Hardest

Easiest

Read the rest of this matchup

The full Xerath vs Yuumi report continues with the mid-game plan, the late-game and teamfight plan, every power spike to play around, and the win conditions for both sides — plus cooldown tracking and the live enemy-jungle tracker inside the app.

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Common questions

Who wins Xerath vs Yuumi in support?

Nobody on paper — a 50% win rate over 5,004 games makes this a coin flip decided by play, not champion select.

Is Xerath vs Yuumi a skill matchup?

Yes — Xerath vs Yuumi is a genuine skill matchup: 50% win rate, and the favour swings window to window rather than being set at champion select.

Does Xerath counter Yuumi?

No hard counter either way — the Xerath vs Yuumi win rate is 50%, an even lane decided by execution.

What runes does Xerath take vs Yuumi?

Xerath takes Arcane Comet on the Sorcery tree with Manaflow Band, Transcendence and Scorch, and Inspiration secondary (Biscuit Delivery and Cosmic Insight) vs Yuumi.

What should Xerath build vs Yuumi?

Start World Atlas + potions and back for Oblivion Orb piece vs sustain. Build Luden's-lite / Mandate first, then Rylai's-less poke paths, with Mercury's / Sorcerer's.

Related guides

Playing the other side? Yuumi vs Xerath guide →
All Xerath support matchups →

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