Zac vs Sejuani JUNGLE Matchup Guide | LaneStomp

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Zac

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Jungle

Sejuani

Zac vs Sejuani

Updated Jun 6, 2026

Overview

Zac must avoid early river fights and invades due to low invade resistance against Sejuani's tanky frontline and CC.
Focus on using long-range (E) engages from unexpected angles to create gank pressure and force objective fights later.
This matchup revolves around surviving early pressure to scale into a frontline engager and objective controller.

Jungle Plan

Use pathing that maximizes lane fog and wall angles to gank safely, bypassing Sejuani's vision and engage angles.
Contest dragon and Rift Herald only when you have lane priority or numbers advantage to offset Sejuani's strong objective control.
Track Sejuani's pathing to counter-gank her early pressure, but avoid direct invades before level 6 and first tank item.

Danger windows

Zac is vulnerable to early invades and isolated river fights before level 6 due to weak dueling and low invade resistance.
Forced smite fights around early dragon or Rift Herald are risky if Sejuani arrives first with (R) available.
Beware of Sejuani ganks backed by melee lanes that can chain CC, especially when she controls river vision and terrain.

Early game

Start with a full clear or a defensive path away from Sejuani's likely controlled clear to minimize early invade risk.
Avoid contesting the first Scuttle unless nearby lanes have priority and can assist in a counter-gank.
Prioritize protecting early camps and path toward lanes vulnerable to Zac's long-range (E) ganks rather than river skirmishes.

Power spikes

Level 6 is a key spike for both; Zac should use (R) to initiate fights before Sejuani can start with her (R).
Zac's tank scaling and engage power increase significantly after first tank item, enabling stronger frontline presence.
Sejuani's first tank item boosts her durability and CC chains; Zac must control river entrances to avoid getting locked down early.

Win conditions

Survive early clears and avoid risky invades to reach scaling frontline and engage power.
Use long-range (E) to create gank tempo on lanes with weak escape or no CC follow-up.
Leverage frontline durability and disruption to secure dragon and Rift Herald, turning objective control into teamfight advantages.