
Sejuani Build
Fury of the North
Sejuani is the brutal, unforgiving Iceborn warmother of the Winter's Claw, one of the most feared tribes of the Freljord. Her people's survival is a constant, desperate battle against the elements, forcing them to raid Noxians, Demacians, and Avarosans alike to survive the harsh winters. Sejuani herself spearheads the most dangerous of these attacks from the saddle of her drüvask boar Bristle, using her True Ice flail to freeze and shatter her enemies.
Sejuani Jungle Build
The most played Sejuani Jungle build on patch 26.21 runs Aftershock with Font of Life, Conditioning and Overgrowth, plus Legend: Alacrity and Triumph from the secondary tree. Take Smite and Flash. Start with Mosstomper Seedling and Health Potion, then build Heartsteel, Plated Steelcaps and Unending Despair, followed by Thornmail, Jak'Sho, The Protean and Frozen Heart. Max W (Winter's Wrath) first, then Q (Arctic Assault), then E (Permafrost). It has a 51.8% win rate and a 2.7% pick rate.
Runes
Primary
Aftershock
After immobilizing an enemy champion gain defenses and later deal a burst of magic damage around you.
Aftershock
After immobilizing an enemy champion, increase your Armor and Magic Resist by 45 + 75% of your Bonus Resists for 2.5s. Then explode, dealing magic damage to nearby enemies. Damage: 25 - 120 (+8% of your bonus health) Cooldown: 20s Resistance bonus from Aftershock capped at: 80-150 (based on level)
Font of Life
Impairing the movement of an enemy champion heals nearby allied champions.
Font of Life
Impairing the movement of an enemy champion restores @BaseHeal@ Health to you and the lowest health nearby allied champion. 70% effect for Ranged Users. Cooldown: 20s
Conditioning
After 12 min gain +8 Armor and +8 Magic Resist and increase your Armor and Magic Resist by 3%.
Conditioning
After 12 min gain +8 Armor and +8 Magic Resist and increase your Armor and Magic Resist by 3%.
Overgrowth
Gain permanent max health when minions or monsters die near you.
Overgrowth
Absorb life essence from monsters or enemy minions that die near you, permanently gaining 3 maximum health for every 8. When you've absorbed 120 monsters or enemy minions, gain an additional 3.5% maximum health.
Secondary
Legend: Alacrity
Takedowns on enemies grant permanent Attack Speed.
Legend: Alacrity
Gain 3% attack speed plus an additional 1.5% for every Legend stack (max 10 stacks). Earn progress toward Legend stacks for every champion takedown, epic monster takedown, large monster kill, and minion kill.
Triumph
Takedowns restore 5% of your missing health and grant an additional 20 gold.
Triumph
Takedowns restore 5% of your missing health, 2.5% of your max health, and grant an additional 20 gold. 'The most dangerous game brings the greatest glory.' —Noxian Reckoner
Summoner Spells
Smite
Cooldown 15s
Smite
Cooldown 15s
Deals true damage to a monster or minion.
Flash
Cooldown 300s
Flash
Cooldown 300s
Teleports you a short distance toward your cursor.
Skill Priority
WWinter's Wrath
Cooldown 9/8/7/6/5s · 60 Mana
Sejuani swings her mace twice, dealing damage, slowing enemies and applying Frost stacks.
QArctic Assault
Cooldown 18/16.5/15/13.5/12s · 60/65/70/75/80 Mana
Sejuani charges forward, knocking enemies into the air. The charge stops after hitting an enemy champion.
EPermafrost
Cooldown 1.5s · 20 Mana
Sejuani freezes and stuns an enemy champion that has maximum Frost stacks.
Item Build
Full build 15,150gStarting Items
Mosstomper Seedling
450g
Mosstomper Seedling
Jungle Companions Summon a Mosstomper that assists you against monsters. The companion grows as you hunt monsters, empowering your Smite. When fully grown, it completes your Jungle Quest and grants a Shield while out of combat and after killing large monsters.
Health Potion
50g
Health Potion
Consume Restores 120 Health over 15 seconds.
Core Build
1Heartsteel
3,000g900 HP · 100% HP Regen
Colossal Consumption · Goliath
Heartsteel
3,000g- 900 Health
- 100% Base Health Regen
Colossal Consumption (0s) per target If an enemy champion is nearby for a few seconds, your next Attack against them deals 70 plus 6% of your max Health as bonus physical damage and grants 10% of the damage as max Health. Goliath For each 1000 max Health, gain 3% increased size, up to 30%.
2Plated Steelcaps
1,200g25 Armor · 45 MS
Plating
Plated Steelcaps
1,200g- 25 Armor
- 45 Move Speed
Plating Reduces incoming damage from Attacks by 10%.
3Unending Despair
2,800g400 HP · 50 Armor · 15 AH
Anguish
Unending Despair
2,800g- 400 Health
- 50 Armor
- 15 Ability Haste
Anguish Every 4 seconds while in combat with champions, deal magic damage to nearby enemy champions and heal for 250% of the damage dealt.
4Thornmail
2,450g150 HP · 75 Armor
Thorns
Thornmail
2,450g- 150 Health
- 75 Armor
Thorns When struck by an Attack, deal magic damage to the attacker and apply 40% Wounds for 3 seconds if they are a champion.
5Jak'Sho, The Protean
3,200g350 HP · 45 Armor · 45 MR
Voidborn Resilience
Jak'Sho, The Protean
3,200g- 350 Health
- 45 Armor
- 45 Magic Resist
Voidborn Resilience After 5 seconds of champion combat, increase your bonus Armor and Magic Resist by 30% until end of combat.
6Frozen Heart
2,500g75 Armor · 400 Mana · 20 AH
Winter's Caress
Frozen Heart
2,500g- 75 Armor
- 400 Mana
- 20 Ability Haste
Winter's Caress Reduce the Attack Speed of nearby champions by 20%.
Abilities & Skill Path

Fury of the North
After being out of combat, Sejuani gains Frost Armor which grants Armor and Magic Resist and immunity to slows. Frost Armor persists for a short time after Sejuani takes damage. Sejuani can damage a stunned enemy to shatter it, dealing massive magic damage.
QArctic Assault
Cooldown 18/16.5/15/13.5/12s · 60/65/70/75/80 Mana
Sejuani charges forward, knocking enemies into the air. The charge stops after hitting an enemy champion.
WWinter's Wrath
Cooldown 9/8/7/6/5s · 60 Mana
Sejuani swings her mace twice, dealing damage, slowing enemies and applying Frost stacks.
EPermafrost
Cooldown 1.5s · 20 Mana
Sejuani freezes and stuns an enemy champion that has maximum Frost stacks.
RGlacial Prison
Cooldown 120/105/90s · 100 Mana
Sejuani throws her bola that freezes and stuns the first champion hit and creates an ice storm that slows other enemies.