Nasus vs Sejuani — Top Lane Matchup Guide

How to win lane as Nasus against Sejuani · 51.03% win rate (292 Emerald+ games, lolalytics, sampled July 2026) · Matchup data reviewed on patch 26.15

Verdict: The numbers lean slightly Nasus (51.03% win rate), even though Sejuani pressures 3 of the 7 stage windows — convert your windows below and the stats swing your way.

At a glance

Survive her Permafrost pressure, stack, and take over with Wither + items.

Track: Sejuani's E — Permafrost. Her stun after Frost stacks. Don't get stacked + stunned.

Do

  • Wither her the moment Permafrost is down
  • Farm stacks safely — concede tempo
  • All-in only at your item + stack spikes

Don't

  • Fight her Permafrost window
  • Stack greedily without vision
  • Fight before Sheen + Wither rank-ups

Runes & build vs Sejuani

Start
Doran's Shield + Health Potion
First back
Sheen (≈900g) — every Q after this hits twice as hard
First item
Trinity Force (Iceborn Gauntlet if you need the slow + armor)
Then
Frozen Heart (her attack speed dies here)
Boots
Plated Steelcaps
Runes
Fleet Footwork (Precision): Triumph, Legend: Haste, Last Stand · Resolve: Second Wind, Unflinching · Shards: Adaptive Force, Adaptive Force, Health

Favour timeline — the windows in Nasus's game plan

Read from Nasus's seat: which stage windows this plan plays for against Sejuani.

This is Nasus's own plan; across 292 pooled games the lane is leaning Nasus.

StageFavouredWhy
Level 1SejuaniBoth of us are dead level 1 — she has no poke to contest your Q last-hits, so just stack and don't walk into Frost Armor range.
Level 2SejuaniStill no real threat from a tank with no ranged tool; soak Q farm and only respect a landed E stun into Winter's Wrath.
Level 3Even / skillWither does nothing through Frost Armor's slow immunity — strip it with damage first, then the slow lands. A wash for now.
Levels 4-5SejuaniHer window: Winter's Wrath into a maxed-Frost Permafrost out-trades you before your ult and items, so she edges 4-5.
Level 6Even / skillFury of the Sands plus Wither lets you survive her all-in, but a tank trading evenly means neither fully owns level 6.
First itemNasusSheen/Iceborn empowered Q plus Soul Eater lifesteal out-grinds a tank who can only trade evenly — you pull ahead.
Two+ itemsNasusInfinite Q stacks and ult beat any single-target tank — she has no percent-HP or true damage to race your lifesteal.

How to beat Sejuani as Nasus: the early game

Neither of us does anything level 1-2 — Sejuani has no poke and I'm just soaking Q farm, so stack freely and don't get greedy on a cannon. Learn her order: Winter's Wrath (W) is what applies Frost stacks, and Permafrost (E) only stuns once they are maxed, so the W is the tell, not the E. Her engage is Arctic Assault (Q), an 18-second charge at rank 1, and it is the only way she closes on you. Respect that her CC, not her damage, is what hurts you.

Hardest and easiest matchups for Nasus in top lane

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

Hardest

Easiest

Read the rest of this matchup

The full Nasus vs Sejuani 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 Nasus vs Sejuani in top lane?

Nasus, slightly — a 51.03% win rate edge over 292 games; execution can flip it.

Is Nasus vs Sejuani a skill matchup?

Mostly — Nasus has a small statistical edge (51.03% win rate), but execution decides this lane far more than the pick does.

Does Nasus counter Sejuani?

Not a hard counter — Nasus has a slight edge (51.03% win rate), and play quality decides the rest.

What runes does Nasus take vs Sejuani?

Nasus takes Fleet Footwork on the Precision tree with Triumph, Legend: Haste and Last Stand, and Resolve secondary (Second Wind and Unflinching) vs Sejuani.

What should Nasus build vs Sejuani?

Start Doran's Shield + Health Potion and back for Sheen (≈900g) — every Q after this hits twice as hard. Build Trinity Force (Iceborn Gauntlet if you need the slow + armor) first, then Frozen Heart (her attack speed dies here), with Plated Steelcaps.

Related guides

Playing the other side? Sejuani vs Nasus guide →
All Nasus top lane matchups →

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