Mordekaiser vs Yasuo — Top Lane Matchup Guide

How to win lane as Mordekaiser against Yasuo · 51.54% win rate (1,327 Emerald+ games, lolalytics, sampled July 2026) · Matchup data reviewed on patch 26.15

Verdict: Mordekaiser is slightly favoured — 51.54% win rate over 1,327 games.

At a glance

R him 1v1 — the realm removes his team and his Wind Wall value.

Track: Yasuo's R — Last Breath (70–30s cooldown). His all-in after a knockup. R him while it’s down.

Do

  • Land Q for bonus damage
  • R him for the 1v1
  • Sustain with W

Don't

  • Fight his level-6 EQ resets
  • Get knocked up by his EQ
  • R while his dashes are up

Runes & build vs Yasuo

Start
Doran's Shield + Health Potion
First back
Haunting Guise / Giant's Belt (≈900-1300g)
First item
Liandry's Torment (burn carries his extended trades)
Then
Riftmaker (omnivamp turns the Realm 1v1 unloseable)
Boots
Plated Steelcaps (Swiftness into kite comps)
Runes
Conqueror (Precision): Triumph, Legend: Haste, Last Stand · Resolve: Bone Plating, Overgrowth · Shards: Adaptive Force, Adaptive Force, Health

Favour timeline — the windows in Mordekaiser's game plan

Read from Mordekaiser's seat: which stage windows this plan plays for against Yasuo.

This is Mordekaiser's own plan; across 1,327 pooled games the lane is leaning Mordekaiser.

StageFavouredWhy
Level 1YasuoLevel 1 you have only Q and no aura stacks, and his E dashes through the wave to dodge it — Yasuo owns the opener, so concede and farm.
Level 2MordekaiserQ plus a banked W shield give you a trade he must walk into melee to answer — bully him before his crits arrive.
Level 3MordekaiserYour Obliterate plus stacking Darkness Rise out-trade a Yasuo who must commit a dash to deal damage, and his E is then on cooldown.
Levels 4-5Even / skillEven window — Darkness Rise sustains you, but his flow shield and Steel Tempest poke let him trade back safely.
Level 6MordekaiserRealm of Death boxes him 1v1 with no minions to dash through and no allies to flow off — your guaranteed kill window.
First itemYasuoHis first crit item plus flow shield let him kite your aura and start blocking your E pull — the duel begins tipping to him.
Two+ itemsYasuoHe out-scales hard: crit, Wind Wall, and Sweeping Blade kite your aura and eat your E — play for picks on his carries, not the 1v1.

How to beat Yasuo as Mordekaiser: the early game

"Level 1 you have only Q and no Darkness Rise stacks yet, and Yasuo's E lets him dash through the wave to dodge your Obliterate — concede the level and just farm, this stage is his. The lane swings your way at 2 and 3: Q + a banked W shield let you win the short trades, and Yasuo physically has to walk into your melee range to land a crit. Note Windwall does NOT block your Q (it's a ground cone, not a projectile) — it only eats your E pull and your autos. So if he holds Windwall, just keep smashing Q and grinding the aura. Punish hardest the instant he dashes in, while his E is down and he can't disengage."

Hardest and easiest matchups for Mordekaiser in top lane

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

Hardest

Easiest

Read the rest of this matchup

The full Mordekaiser vs Yasuo 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 Mordekaiser vs Yasuo in top lane?

Mordekaiser, slightly — a 51.54% win rate edge over 1,327 games; execution can flip it.

Is Mordekaiser vs Yasuo a skill matchup?

Mostly — Mordekaiser has a small statistical edge (51.54% win rate), but execution decides this lane far more than the pick does.

Does Mordekaiser counter Yasuo?

Not a hard counter — Mordekaiser has a slight edge (51.54% win rate), and play quality decides the rest.

What runes does Mordekaiser take vs Yasuo?

Mordekaiser takes Conqueror on the Precision tree with Triumph, Legend: Haste and Last Stand, and Resolve secondary (Bone Plating and Overgrowth) vs Yasuo.

What should Mordekaiser build vs Yasuo?

Start Doran's Shield + Health Potion and back for Haunting Guise / Giant's Belt (≈900-1300g). Build Liandry's Torment (burn carries his extended trades) first, then Riftmaker (omnivamp turns the Realm 1v1 unloseable), with Plated Steelcaps (Swiftness into kite comps).

Related guides

Playing the other side? Yasuo vs Mordekaiser guide →
All Mordekaiser top lane matchups →

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