How to win lane as Master Yi against Sejuani · 44.76% win rate over 105 Emerald+ games · Updated 2026-07-27
| Stage | Favoured | Why |
|---|---|---|
| Level 1 | Sejuani | Sejuani's Arctic Assault (Q) knockup and tank stats beat you at level 1. |
| Level 2 | Sejuani | Her Permafrost (E) stun comes online and locks you at level 2. |
| Level 3 | Sejuani | At level 3 her CC chain and kite keep you from killing her. |
| Levels 4-5 | Sejuani | Through level 4 her tankiness and CC still shut down your DPS. |
| Level 6 | Sejuani | At level 5 her CC and approaching R keep kill pressure hers. |
| First item | Even / skill | Your first item makes it a skill fight once you bait her stun and R. |
| Two+ items | Master Yi | Late game your on-hit shreds her HP and R resets let you delete her. |
Sejuani stonewalls you levels 1-4: Arctic Assault (Q) knocks you up, her Frost stacks let Permafrost (E) stun you, and her tank stats mean you deal no meaningful damage while she CCs and kites. Farm, don't force fights into her CC, and just get to your item spike alive.
The full Master Yi 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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Playing the other side? Sejuani vs Master Yi guide →
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