Yone vs Kassadin — Mid Lane Matchup Guide

How to win lane as Yone against Kassadin · 51.31% win rate (5,514 Emerald+ games, lolalytics, sampled July 2026) · Matchup data reviewed on patch 26.15

Verdict: Yone is slightly favoured — 51.31% win rate over 5,514 games, and Yone's game plan below claims 5 of the 7 stage windows.

At a glance

A window duel — his burst versus your round trip; shield the opener and snap back from exchanges he can't unwrite.

Track: Kassadin's R — Riftwalk (5–2s cooldown). His mobility spike — the lane is decided before it scales.

Do

  • Shield-trade his burst windows
  • Snap back from sour exchanges
  • R the commit his resets funded

Don't

  • Coin-flip openers shieldless
  • Spend the E window on chip
  • Duel his lethality spike blind

Runes & build vs Kassadin

Start
Doran's Blade + Health Potion
First back
Noonquiver / Cloak piece (≈1000g)
First item
BotRK / Immortal Shieldbow
Then
Infinity Edge
Boots
Mercury's Treads / Berserker's
Runes
Lethal Tempo (Precision): Triumph, Legend: Alacrity, Last Stand · Resolve: Bone Plating, Second Wind · Shards: Attack Speed, Adaptive Force, Health

Favour timeline — the windows in Yone's game plan

Read from Yone's seat: which stage windows this plan plays for against Kassadin.

StageFavouredWhy
Level 1YoneYone crushes level 1 vs a waveclear-less, immobile Kassadin.
Level 2YoneLevel 2 Q poke chunks him with no answer.
Level 3YoneAt 3 your E all-in forces flash or a recall.
Levels 4-5Even / skill4-5 you keep all-in prio and deny his scaling.
Level 6YoneEven at 6 your R can catch his Riftwalk escape.
First itemYoneYour first-item spike arrives long before his.
Two+ itemsKassadinTwo items in, Kassadin's Riftwalk scaling passes you by.

How to beat Kassadin as Yone: the early game

You hard-win the opening levels against a Kassadin who has no waveclear, no mobility, and no way to answer your Q poke and passive crits. Shove the wave into him and threaten every trade — his only counterplay is to eat harass and hope to survive. Track Riftwalk: 5s at rank 1, 2s at rank 3 — before 6 he has no escape at all.

Hardest and easiest matchups for Yone in mid lane

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

Hardest

Easiest

Read the rest of this matchup

The full Yone vs Kassadin 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 Yone vs Kassadin in mid lane?

Yone, slightly — a 51.31% win rate edge over 5,514 games; execution can flip it.

Is Yone vs Kassadin a skill matchup?

Mostly — Yone has a small statistical edge (51.31% win rate), but execution decides this lane far more than the pick does.

Does Yone counter Kassadin?

Not a hard counter — Yone has a slight edge (51.31% win rate), and play quality decides the rest.

What runes does Yone take vs Kassadin?

Yone takes Lethal Tempo on the Precision tree with Triumph, Legend: Alacrity and Last Stand, and Resolve secondary (Bone Plating and Second Wind) vs Kassadin.

What should Yone build vs Kassadin?

Start Doran's Blade + Health Potion and back for Noonquiver / Cloak piece (≈1000g). Build BotRK / Immortal Shieldbow first, then Infinity Edge, with Mercury's Treads / Berserker's.

Related guides

Playing the other side? Kassadin vs Yone guide →
All Yone mid lane matchups →

More Yone mid lane matchups: vs Hwei · vs Irelia · vs Karma · vs Katarina · vs LeBlanc · vs Lissandra

Also played in: Top Lane