Abilities
Out of combat, Sejuani gains Frost Armor for resistances and slow immunity, shattering on stunned enemies for bonus magic damage.
Sejuani charges forward, knocking up the first enemy champion hit and stopping.
Sejuani swings her mace twice, slowing and applying Frost stacks to enemies hit.
Sejuani stuns an enemy champion that has maximum Frost stacks.
Sejuani hurls a bola that stuns the first champion hit and creates a slowing ice storm.
Guide
Sejuani is a tanky initiator who excels at locking down enemies with her CC chain. Focus on stacking health and resistances, then engage with Q or R to set up kills for your team.
Tips
Use your passive Frost Armor to stack health and resistances in ARAM for better survivability.
Land your Arctic Assault (Q) to stun and engage, then follow up with Permafrost (E) for a slow.
Coordinate with your team to stack Permafrost (E) marks quickly using your abilities and basic attacks.
Build tank items like Sunfire Aegis and Thornmail to maximize your durability and area damage.
Use Glacial Prison (R) to initiate fights or peel for carries; aim for clustered enemies.
Avoid overcommitting without your ultimate; Sejuani relies on her R for strong engages.
Combos
Q (Arctic Assault) into R (Glacial Prison) to stun and lock down a priority target.
E (Permafrost) after stacking marks with Q and basic attacks for a stun and slow.
W (Winter's Wrath) to apply marks and damage, then E to stun and follow up with R.
Flash + Q to surprise engage, then R to chain CC on multiple enemies.