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Sejuani OriginalCentered.jpg
Sejuani
Sejuani (Universe)Sejuani (Universe)
Sejuani (League of Legends)Sejuani (League of Legends)
Sejuani (Esports)Sejuani (Esports)
Sejuani (Teamfight Tactics)Sejuani (Teamfight Tactics)
Sejuani (Legends of Runeterra)Sejuani (Legends of Runeterra)
Sejuani (Development)Sejuani (Development)
Sejuani (Trivia)Sejuani (Trivia)

Sejuani is a champion in League of Legends.[1]

Abilities

Edit

Fury of the North

Fury of the North.png

Innate - Icebreaker: Enemies Stun icon.png stunned by Sejuani are marked Frozen for the disable's duration. Sejuani's next basic attack or ability against a Frozen enemy will consume the mark to deal bonus magic damage equal to 10% of their maximum health, capped at 300 against epic monsters.

Innate - Frost Armor: Sejuani gains Frost Armor, which lingers for 3 seconds after taking damage from enemy Champion icon.png champions or Monster icon.png monsters. She restores it after 12 − 6 (based on level) without taking damage from them.

Sejuani Frost Armor.png

Frost Armor: Sejuani gains Slow immune 2.png slow immunity, Cripple immune.png cripple immunity, Armor icon.png 10 (+ 50% bonus armor) bonus armor, and Magic resistance icon.png 10 (+ 50% bonus magic resistance) bonus magic resistance.

Info
  • Gaining Frost Armor does not remove any pre-existing Slow icon.png slows or Cripple icon.png cripples.
  • Icebreaker will not trigger if the basic attack is Spirit's Refuge.png blocked.
  • 𝐏𝐄𝐍𝐃𝐈𝐍𝐆 𝐅𝐎𝐑 𝐓𝐄𝐒𝐓 : Icebreaker's interactions with Counter Strike.png dodging and Blind icon.png blinding effects via basic attack.
  • 𝐏𝐄𝐍𝐃𝐈𝐍𝐆 𝐅𝐎𝐑 𝐓𝐄𝐒𝐓 : Spell Shield.png Spell shield interaction with Icebreaker.

Edit

Arctic Assault

Arctic Assault.png

Active: Bristle Bristle Dash.png dashes to the target location until he collides with an enemy Champion icon.png champion, dealing magic damage to enemies he she passes through and Airborne icon.png knocking them up for 0.5 seconds.

Magic Damage:
90 / 140 / 190 / 240 / 290 (+ 60% AP)

Sejuani can cast any of her abilities during Arctic Assault's dash.

Arctic Assault will cast at max range if cast beyond that.

Info
  • Champions will slightly be Airborne icon.png knocked back, while minions and monsters will instead be slightly Airborne icon.png pulled for a fixed distance.
  • Arctic Assault cannot Airborne icon.png knock enemies over terrain.
  • Casting Flash Flash during Arctic Assault will end the dash and affect enemies at the new location.
  • Upon colliding with an enemy Champion icon.png champion, Sejuani will Basic Attack.png attack them.

Edit

Winter's Wrath

Winter's Wrath.png

Active: After 0.25 seconds into the cast time, Sejuani swings her flail in a cone in the target direction that deals physical damage to enemies hit and Airborne icon.png knocks back Minion icon.png minions and Monster icon.png monsters hit.

Swing Damage:
20 / 25 / 30 / 35 / 40 (+ 20% AP) (+ 2% of her maximum health)

After the cast time, Sejuani lashes out with her flail in a line in the same direction, dealing physical damage to enemies hit and Slow icon.png slowing them by 75% for 0.25 seconds.

Lash Damage:
30 / 70 / 110 / 150 / 190 (+ 60% AP) (+ 6% of her maximum health)
Total Damage:
50 / 95 / 140 / 185 / 230 (+ 80% AP) (+ 8% of her maximum health)

Sejuani can move while casting Winter's Wrath. Both swings will strike in the cast direction, but their hitboxes follow Sejuani's movement.

Info
  • Spell Shield.png Spell shields will block only a single instance of damage - either the swing or the lash.

Edit

Permafrost

Sejuani Frost Stack.png

Passive: Winter's Wrath Winter's Wrath and both Sejuani's and nearby allied Melee role.png melee champions' attacks On-hit icon.png on-hit apply stacks of Frost to enemy Champion icon.png champions, medium / large Monster icon.png monsters and large Minion icon.png minions for 5 seconds, which refreshes on subsequent hits and stacks up to 4 times.

Sejuani can cast Permafrost against an enemy with 4 stacks.

Permafrost.png

Active: Sejuani hurls a trap at the Sight icon.png visible enemy with 4 stacks of Frost closest to the cursor, which upon arrival consumes all their stacks to deal magic damage, Knockdown icon.png knock them down, and Stun icon.png stun them for 1 second.

Magic Damage:
55 / 105 / 155 / 205 / 255 (+ 60% AP)

Enemies can be affected by Frost only once every 10 seconds after it is consumed from them.

Permafrost Bladework.png resets Sejuani's basic attack timer.

Info
  • Permafrost's targeting prioritizes champions within 50 of cursor, then non-champions within 50 of cursor, then champions within 350 of cursor, then closest unit to cursor within 2500 (this only applies if there is no target directly under the cursor).
  • Frost stacks will not be applied if the basic attack is Spirit's Refuge.png blocked.
  • 𝐏𝐄𝐍𝐃𝐈𝐍𝐆 𝐅𝐎𝐑 𝐓𝐄𝐒𝐓 : Permafrost's stack application interaction with parrying effects (dodge dodge, Blind icon.png blind).
  • If the target becomes Untargetable icon.png untargetable, Death.png dies, or is too far away or no longer in Sight icon.png sight during the cast time, this ability will cancel but still go on Cooldown icon.png cooldown and pay its cost.(bug)

Edit

Glacial Prison

Glacial Prison.png

Active: Sejuani throws an ice bola in the target direction that stops upon hitting an enemy champion, dealing magic damage and Stun icon.png stunning them for 1 second.

Magic Damage:
125 / 150 / 175 (+ 40% AP)

If the bola travels over 400 units, it becomes empowered to detonate upon reaching maximum range or hitting an enemy champion, dealing increased damage and Stun icon.png stunning for 1.5 seconds instead. For the same duration, a frost storm is created that Slow icon.png slows enemies within by 30% and grants Sight icon.png sight of the area in a smaller radius.

Increased Magic Damage:
200 / 300 / 400 (+ 80% AP)

Afterwards, the storm shatters to deal magic damage to enemies hit and Slow icon.png slow them by 80% for 1 second, as well as Reveal icon.png revealing them and granting Sight icon.png sight of the area for 0.5 seconds.

Magic Damage:
200 / 300 / 400 (+ 80% AP)

The enemy hit by the bola is not affected by the storm's effects.

Info
  • Applies Disintegrate.png spell damage to the primary target and Death Lotus.png area damage to secondary targets in the ice storm.
  • Spell Shield.png Spell shields will block only a single instance of damage.
  • This ability will cast from wherever the caster is at the end of the cast time.
  • Both areas of effect will be centered on the first champion struck, not at the location the missile collided with them.

Champion skins

This article section only contains champion skins. For all associated collection items, see Sejuani (Collection).
Sejuani OriginalSkin.jpg
Original
RP 880
17.01.2012
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.
Separator.png
Actor.pngNicki Burke
Artist.pngMichal Ivan, Puppetworks Animation Studio
Loot eligible.png Loot eligible

Patch history

For the expanded patch notes, see here.
V12.10
  • Stats
    • Base health increased to 630 from 560.
    • Health growth increased to 114 from 100.
    • Armor growth increased to 5.45 from 4.25.
    • Magic resistance growth increased to 2.05 from 1.25.
V12.8
  • Fury of the North Fury of the North
    • Cooldown reduced to 12 − 6 (based on level) seconds from 12 at all levels.
V11.19
  • Arctic Assault Arctic Assault
    • Cooldown reduced to 18 / 16.5 / 15 / 13.5 / 12 seconds from 20 / 18 / 16 / 14 / 12.
    • Base damage increased to 90 / 140 / 190 / 240 / 290 from 80 / 130 / 180 / 230 / 280.
V11.10
  • Permafrost Permafrost
    • Targeting changed to "Prioritizes champions within 50 of cursor, then non-champions within 50 of cursor, then champions within 350 of cursor, then closest unit to cursor within 2500 (this only applies if there is no target directly under your cursor)" from 250 for all targets.
V11.5
  • Winter's Wrath Winter's Wrath
    • Second hit health ratio increased to 6% of her maximum health from 5.25%.
V11.1
  • Stats
    • Base magic resistance reduced to 32 from 32.1.
V10.22
  • Glacial Prison Glacial Prison
    • Base damage increased to 125 / 150 / 175 from 100 / 125 / 150.
    • Empowered and explosion base damage increased to 200 / 300 / 400 from 150 / 250 / 350.
V10.16
V10.14
  • Permafrost Permafrost
    • Base damage increased to 55 / 105 / 155 / 205 / 255 from 40 / 90 / 140 / 190 / 240.
    • On-target cooldown reduced to 8 seconds at all levels from 10 / 9 / 8 (based on level).
V10.3
  • Stats
    • Base attack speed increased to 0.688 from 0.625.
  • Fury of the North Fury of the North
    • New Effect: Now also falls off after hits from small monsters.
V10.1
  • Stats
    • Health growth increased to 100 from 95.
  • Fury of the North Fury of the North
    • Bonus armor ratio increased to 50% bonus armor from 35%.
    • Bonus magic resistance ratio increased to 50% bonus magic resistance from 35%.
  • Permafrost Permafrost
    • Base damage increased to 40 / 90 / 140 / 190 / 240 from 40 / 80 / 120 / 160 / 200.
V9.22
  • Stats
    • Base attack damage increased to 66 from 64.
    • Health regeneration growth increased to 1 from 0.85.
    • Attack speed growth increased to 3.5% from 3%.
  • Arctic Assault Arctic Assault
    • Base damage increased to 80 / 130 / 180 / 230 / 280 from 80 / 120 / 160 / 200 / 240
    • AP ratio increased to 60% AP from 40% AP.
  • Permafrost Permafrost
    • Bug Fix: Passive now properly resets its debuff duration when reapplying at max stacks.
V9.19
  • Fury of the North Fury of the North
    • Target's health ratio reduced to 10% of the target's maximum health at all levels from 10 / 15 / 20% (based on level).
V9.16
  • Fury of the North Fury of the North
    • Bonus armor changed to 10 (+ 35% bonus armor) from 20 (+ 25% bonus armor).
    • Bonus magic resistance changed to 10 (+ 35% bonus magic resistance) from 20 (+ 25% bonus magic resistance).
  • Arctic Assault Arctic Assault
    • Cooldown increased to 20 / 18 / 16 / 14 / 12 seconds from 17 / 15.5 / 14 / 12.5 / 11.
V9.13
  • Stats
    • Health growth reduced to 95 from 105.
  • Winter's Wrath Winter's Wrath
    • Second hit health ratio reduced to 5.25% of her maximum health from 6%.
V9.8
  • Winter's Wrath Winter's Wrath
    • First hit health ratio increased to 2% of her maximum health from 1.5%.
    • Second hit health ratio increased to 6% of her maximum health from 4.5%.
V9.1
  • Stats
    • Health growth increased to 105 from 88.
    • Base armor increased to 34 from 31.
    • Armor growth increased to 4.25 from 3.
    • Base magic resistance increased to 32.1 from 27.1.
    • Magic resistance growth increased to 1.25 from 0.75.
    • Attack damage growth increased to 4 from 3.
  • Fury of the North Fury of the North
    • Bonus armor reduced to 20 (+ 25% bonus armor) from 20 / 70 / 120 (based on level) (+ 100% total armor).
    • Bonus magic resistance reduced to 20 (+ 25% bonus magic resistance) from 20 / 70 / 120 (based on level) (+ 100% total magic resistance).
    • Resistance linger increased to 3 seconds from 2.
  • Arctic Assault Arctic Assault
    • Base damage increased to 80 / 120 / 160 / 200 / 240 from 60 / 90 / 120 / 150 / 180.
  • Winter's Wrath Winter's Wrath
    • Second hit base damage increased to 30 / 70 / 110 / 150 / 190 from 30 / 65 / 100 / 135 / 170.
    • Bug Fix: Second hit slow duration normalized to 0.25 seconds. Previously could last slightly longer depending on server timing.
  • Permafrost Permafrost
    • Stun duration reduced to 1 second at all ranks from 1 / 1.1 / 1.2 / 1.3 / 1.4.
    • Target range reduced to 600 from 750.
    • Base damage increased to 40 / 80 / 120 / 160 / 200 from 20 / 35 / 50 / 65 / 80.
V8.18
  • Permafrost Permafrost
    • Base damage reduced to 20 / 35 / 50 / 65 / 80 from 30 / 45 / 60 / 75 / 90.
  • Glacial Prison Glacial Prison
    • Ice storm shatter slow duration reduced to 1 second from 3.
V8.14
V8.12
  • Fury of the North Fury of the North
    • Damage against monsters changed to 10 / 15 / 20 (based on level)% of their maximum health from 400.
      • The damage is capped at 300 against epic monsters.
  • Winter's Wrath Winter's Wrath
    • Mana cost reduced to 65 from 80.
    • New Effect: Flail swing now scales with 20% AP.
    • New Effect: Flail lash now scales with 60% AP.
  • Permafrost Permafrost
    • Base damage increased to 30 / 45 / 60 / 75 / 90 from 20 / 30 / 40 / 50 / 60.
    • AP ratio increased to 60% AP from 30% AP.
    • New Effect: Frost can now also be applied to medium monsters and large minions.
    • New Effect: On-target cooldown now only applies to enemy champions.
V8.7
  • Stats
    • Health growth reduced to 88 from 95.
  • Permafrost Permafrost
    • Stun duration reduced to 1 / 1.1 / 1.2 / 1.3 / 1.4 seconds from 1 / 1.25 / 1.5 / 1.75 / 2.
V8.3
  • Arctic Assault Arctic Assault
    • Cooldown increased to 17 / 15.5 / 14 / 12.5 / 11 seconds from 13 / 12.5 / 12 / 11.5 / 11.
V8.2
  • Permafrost Permafrost
    • New Effect: Now draws nearby minion aggro when targeting an enemy champion.
V7.23
  • Stats
    • Base armor reduced to 31 from 36.
V7.22
  • Stats
    • Base attack damage increased to 64 from 56.
    • Base armor increased to 36 from 22.
V7.21
  • Stats
    • Base armor reduced to 22 from 27.
    • Armor growth reduced to 3 from 4.
    • Base magic resistance reduced to 27.1 from 32.1.
    • Magic resistance growth reduced to 0.75 from 1.25.
  • Fury of the North Fury of the North
    • Base resistances increased to 20 / 70 / 120 (based on level) from 20 / 60 / 100 (based on level).
    • Time-out duration changed to 2 seconds at all levels from 1 / 2 / 3 (based on level).
    • Combat timer changed to 12 seconds at all levels from 15 / 12 / 9 (based on level).
  • Permafrost Permafrost
    • New Effect: Tooltip now mentions Permafrost's displacement effect.
    • Base damage reduced to 20 / 30 / 40 / 50 / 60 from 40 / 60 / 80 / 100 / 120.
V7.16
  • Poro Rider Sejuani Poro Rider Sejuani
    • Bug Fix: Baby poro once again runs over to Bristle during Sejuani's death.
V7.14
  • Winter's Wrath Winter's Wrath
    • Bug Fix: The second hit no longer counts as a separate spellcast.
V7.10
  • Fury of the North Fury of the North
    • Frost Armor bonus resistances reduced to 20 / 60 / 100 (based on level) from 100 at all levels.
  • Arctic Assault Arctic Assault
    • Shifted slightly to address instances where Sejuani collided with targets behind her.
  • Winter's Wrath Winter's Wrath
    • New Effect: Cooldown starts once both swings are complete instead of on-cast.
    • Cooldown reduced to 9 / 8 / 7 / 6 / 5 seconds from 10 / 9 / 8 / 7 / 6.
V7.9 May 5th Hotfix
  • Fury of the North Fury of the North
    • Bug Fix: Fixed a bug causing it not to break from instances of damage that were entirely absorbed by a shield.
    • Cooldown increased to 15 / 12 / 9 (based on level) seconds from 9 at all levels.
V7.9 May 4th Hotfix
  • Stats
    • Base health reduced to 560 from 600.
  • Winter's Wrath Winter's Wrath
    • Mana cost increased to 80 from 60.
    • First hit base damage reduced to 20 / 25 / 30 / 35 / 40 from 30 / 35 / 40 / 45 / 50.
    • Second hit base damage reduced to 30 / 65 / 100 / 135 / 170 from 40 / 75 / 110 / 145 / 180.
V7.9
  • General
  • Stats
    • Base health regeneration reduced to 8.5 from 8.675.
    • Base mana regeneration reduced to 7 from 7.205.
    • Mana regeneration increased to 0.7 from 0.45.
    • Base armor reduced to 27 from 29.54.
    • Armor growth increased to 4 from 3.
    • Base attack range increased to 150 from 125.
    • Base attack damage reduced to 56 from 57.544.
    • Attack damage growth reduced to 3 from 3.3.
    • Base attack speed reduced to 0.625 from 0.67.
    • Attack speed growth increased to 3% from 1.45%.
  • Fury of the North Fury of the North
    • Renamed Fury of the North from Frost Armor.
    • Frost Armor: Sejuani receives Frost Armor if she hasn't taken damage in the last 9 seconds, lingering for 1 / 2 / 3 (based on level) seconds after taking damage from enemy champions. Frost Armor engulfs Bristle Bristle in True Ice, becoming immune to Slow icon.png slows and gains 100 (+ 100% total armor) bonus armor and 100 (+ 100% total magic resistance) bonus magic resistance.
    • Icebreaker: Enemies Stun icon.png stunned by Sejuani are frozen. Sejuani's next basic attack or ability against them deals 10 / 15 / 20 (based on level)% of their maximum health as bonus magic damage, or 400 against minions and monsters.
  • Arctic Assault Arctic Assault
    • Mana cost reduced to 70 / 75 / 80 / 85 / 90 from 80 / 85 / 90 / 95 / 100.
    • Cooldown reduced to 13 / 12.5 / 12 / 11.5 / 11 seconds from 15 / 14 / 13 / 12 / 11.
    • Base damage reduced to 60 / 90 / 120 / 150 / 180 from 80 / 125 / 170 / 215 / 260.
    • Knockup duration reduced to 0.5 seconds from 0.75.
    • Removed: No longer knocks up enemies around the first target hit.
  • Winter's Wrath Winter's Wrath
    • Renamed Winter's Wrath from Flail of the Northern Winds.
    • New Effect: New ability icon.
    • Mana cost increased to 60 at all ranks from 40 / 35 / 30 / 25 / 20.
    • Cooldown reduced to 10 / 9 / 8 / 7 / 6 seconds from 11 / 10 / 9 / 8 / 7.
    • Damage type changed to physical from magic.
    • Rework: After a 0.25-seconds delay, Sejuani swings her flail in a cone in the target direction, dealing 30 / 35 / 40 / 45 / 50 (+ 1.5% maximum health) physical damage to all enemies hit and Airborne icon.png knocking back minions and monsters. She then lashes out with her flail after 0.75 seconds in a straight line in the same direction, dealing 40 / 75 / 110 / 145 / 180 (+ 4.5% maximum health) additional physical damage and briefly Slow icon.png slowing to all enemies hit. Sejuani can move freely during Winter's Wrath. Both swings will strike in the cast direction, but their hitboxes follow Sejuani's movement.
  • Permafrost Permafrost
    • New Effect: New ability icon.
    • Mana cost reduced to 20 from 55.
    • Cooldown reduced to 1.5 seconds at all ranks from 10 / 9 / 8 / 7 / 6.
    • New Effect:Winter's Wrath Winter's Wrath, Sejuani's and nearby Melee role.png melee allied champions' basic attacks now apply Frost to enemy champions and large monsters.
    • New Effect: Require 4 stacks of Frost to activate.
    • Base damage reduced to 40 / 60 / 80 / 100 / 120 from 80 / 105 / 130 / 155 / 180.
    • AP ratio reduced to 30% AP from 50% AP.
    • New Effect: Now has a per-target cooldown of 10 / 9 / 8 (based on level) seconds.
    • Removed: Slowing for 50 / 55 / 60 / 65 / 70% for 1.5 seconds.
    • New Effect: Activating Permafrost now stuns them for 1 / 1.25 / 1.5 / 1.75 / 2 seconds.
  • Glacial Prison Glacial Prison
    • Cooldown reduced to 120 / 100 / 80 seconds from 130 / 115 / 100.
    • Rework: Sejuani throws a True Ice bola in a line, dealing 100 / 125 / 150 (+ 40% AP) magic damage and Stun icon.png stunning for 1 second the first enemy champion that collides with. The bola's base damage increases the further it travels, up to 150 / 187.5 / 225. If the bola travels before exploding it stuns enemies hit for 2 seconds. The bola shatters upon collision or reaching maximum range, creating a storm for 2 seconds, Slow icon.png slowing other enemies by 30%. At the end of the duration the storm shatters the ground, deals 150 / 250 / 350 (+ 80% AP) magic damage and Slow icon.png slowing by 80% for 3 seconds.

Trivia

  • Her name resembles that of Roman equestrian Sejanus'; from theonym Seia, Roman goddess of sown seeds,[2] from Proto-Indo-European *seh₁-.[3]
    • Her direct ancestor Serylda's name comes from two Germanic roots: *sarwo "armor, equipment" and *hildiz "fight, battle".
  • Bristle Bristle might be inspired by the boar Gullinbursti from Norse mythology.
  • She is referenced in Assassin's Creed Valhalla.[4]
  • Sejuani is currently the champion with the shortest time between their initial release and a full visual game play update, at 1 year and 3 months.
Sejuani, the Winter's Wrath Sejuani, the Winter's Wrath
  • Sejuani was the first champion released in 2012.
  • In Sejuani's Art Spotlight, the artist names the layer that has the boar on it "Piggles". A screenshot can be seen here.
  • If Ashe Ashe, Lissandra Lissandra, and/or Sejuani are played on opposing teams, Battle for Freljord will trigger. This in-game quest consists in one killing the other to earn the title of 'Queen of Freljord' (complete with a floating ice crown floating above their heads) referencing the civil war taking place there, between the three tribes each lead.
Sejuani, Fury of the North Sejuani, Fury of the North


See also

References

  1. Sejuani's profile page at LeagueOfLegends.com
  2. Augustine, The City of God, VI.8
  3. de Vaan, Etymological Dictionary of Latin and other Italic Languages, p. 557
  4. Sejuani Assassin's Creed Valhalla Reference
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