Nautilus vs Sejuani — Top Lane Matchup Guide

How to win lane as Nautilus against Sejuani · 25% win rate over 16 Emerald+ games · Updated 2026-07-27

Verdict: Sejuani is favoured — Sejuani owns 4 of the 7 game windows. Play it patient and win your windows. Nautilus wins 25% of games vs Sejuani in top lane (16 Emerald+ games analysed).

Favour timeline — who owns each window

StageFavouredWhy
Level 1Even / skillBoth of you are weak level 1 with no engage online — your passive root edges the auto-trade, but she stacks permafrost back on you, so it is genuinely even.
Level 2Even / skillYour W shield and splash burn give you the better short trade here, but her E frost is already building toward a stun — call it even and trade in bursts.
Level 3Even / skillQ-pull into passive-root is your cleanest all-in window before her permafrost shatters, but she answers with E stun and percent-W — a coin-flip, not a win.
Levels 4-5SejuaniHer E only needs a few frost stacks to hard-stun you, and her W percent-HP punishes the exact tank stats you build to survive her.
Level 6SejuaniHer R is a wide point-click AOE stun with more range and reliability than your single-target Depth Charge — she wins the level-6 all-in and the gank setup.
First itemSejuaniHer W shreds a percent of your max HP every cast, so your first tank item makes her trades stronger while your base damage can't punish back.
Two+ itemsSejuaniTwo immobile tanks, but her permafrost shatter, E stun, percent-W, and AOE R make her the superior engage and peel — your kit becomes the redundant one.

Early game (levels 1–5)

Two tanks staring at each other, and you actually have the better Level 1-3: your passive root plus Q-pull lets you win short autos before she has anything online. The catch is she does not care — her permafrost passive stacks on you every time you trade, and the moment it shatters (her E, or a jungler tag) you eat a free stun. So trade in quick bursts: Q-pull, land your passive root and W splash burn, then E-slow and walk out before she stacks frost on you. Do not sit in extended autos; that is her game, not yours.

Read the rest of this matchup

The full Nautilus 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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