Sejuani Guide

Key Insights
Enemies stunned by Sejuani are Frozen. If she autos or hits them with an ability, they shatter, taking 10% max HP damage.
When proc'd,
Sejuani
P
grants slow immunity and bonus Armor and MR.
Melee teammates can also stack
Sejuani
E
with their autos while Sejuani is nearby.
Sejuani
E
resets Sejuani's auto attack.
If
Sejuani
R
travels farther than 400 range, it creates a frost storm. After 2 seconds, it deals damage, slows, and reveals enemies.
Strengths
Excels at ganks and teamfights with her CC tools.
With melee champions on her team, Sejuani can quickly kill epic monsters with
Sejuani
E
.
Synergizes well with
Sunfire Aegis
,
Winter's Approach
,
Warmog's Armor
,
Gargoyle Stoneplate
, and
Randuin's Omen
. Can opt for
Iceborn Gauntlet
,
Locket of the Iron Solari
, or
Evenshroud
when needed.
Weaknesses
Struggles against stronger early game junglers.
Once
Sejuani
Q
is used, Sejuani has no way out of a fight.
Once
Sejuani
R
is used, her strength diminishes in fights.