Fury of the North
Fury of the North

Frost Armor: Sejuani receives Sejuani Frost Armor Frost Armor if she hasn't taken damage in the last 15 / 12 / 9 seconds, lingering for 1 / 2 / 3 seconds after taking damage from enemy champions.

Sejuani Frost Armor Frost Armor engulfs Bristle Bristle in True Ice, becoming immune to Slow icon slows and gains 20 / 60 / 100 (+ 100% total armor) bonus armor and 20 / 60 / 100 (+ 100% total magic resistance) bonus magic resistance.

Icebreaker: Enemies Stun icon stunned by Sejuani are Frozen. Sejuani's basic attacks and abilities against Frozen enemies consume the effect to deal 10 / 15 / 20% of their maximum health as bonus magic damage, or 400 against minions and monsters.

Ability Details
Notes
  • No additional details.
Sejuani IVideo


Arctic Assault
TARGET RANGE: 650
COST: 70 / 75 / 80 / 85 / 90 Mana
COOLDOWN: 13 / 12.5 / 12 / 11.5 / 11
Arctic Assault

Active: Sejuani signals Bristle Bristle to dash forward, dealing magic damage and Airborne icon knocking up for 0.5 seconds all enemies he passes through until the charge ends or upon colliding with an enemy champion.

Magic Damage:
60 / 90 / 120 / 150 / 180 (+ 40% AP)
Ability Details
Notes
Sejuani QVideo


Winter's Wrath
TARGET RANGE: 600
COST: 80 Mana
COOLDOWN: 9 / 8 / 7 / 6 / 5
Winter's Wrath

Active: After a 0.25-seconds delay, Sejuani swings her flail in a cone in the target direction, dealing physical damage to all enemies hit and Airborne icon knocking back minions and monsters.

Physical Damage:
20 / 25 / 30 / 35 / 40 (+ 1.5% maximum health)

She then lashes out with her flail after 0.75 seconds in a straight line in the same direction, dealing additional physical damage and briefly Slow icon slowing to all enemies hit.

Physical Damage:
30 / 65 / 100 / 135 / 170 (+ 4.5% maximum health)
Total Damage:
50 / 90 / 130 / 170 / 210 (+ 6% maximum health)

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

Ability Details
Notes
  • Spell shields will block only a single instance of damage - either the swing or the lash.
  • The abilities cooldown start after both flail attacks are completed.
Sejuani WVideo


Permafrost
COST: 20 Mana + 4 Permafrost.png Frost Stacks
COOLDOWN: 1.5
Permafrost

Passive: Winter's Wrath.png Winter's Wrath, and the basic attacks of Sejuani and nearby Melee role melee allied champions apply Permafrost.png Frost to enemy champions and large monsters, stacking up to 4 times.

Active: Sejuani freezes the target enemy champion or large monster, dealing them magic damage and Stun icon stunning them.

Magic Damage:
40 / 60 / 80 / 100 / 120 (+ 30% AP)
Stun Duration:
1 / 1.25 / 1.5 / 1.75 / 2

Enemies Stun icon stunned by Sejuani cannot gain Permafrost.png Frost for 10 / 9 / 8 seconds.

Permafrost resets Sejuani's autoattack timer.

Ability Details
Notes
  • No additional details.
Sejuani EVideo


Glacial Prison
SPEED: 1350
COST: 100 Mana
COOLDOWN: 120 / 100 / 80
Glacial Prison

Active: Sejuani throws a True Ice bola in a line, dealing magic damage and Stun icon stunning for 1 second the first enemy champion that collides with.

Min. Magic Damage:
100 / 125 / 150 (+ 40% AP)
Max. Magic Damage:
150 / 187.5 / 225 (+ 40% AP)

The bola's base damage increases the further it travels and can Stun icon stun for up to 2 seconds if it travels far enough. The bola shatters upon collision or reaching maximum range, creating a storm for 2 seconds, Slow icon slowing other enemies by 30%.

At the end of the duration the storm shatters the ground, deals magic damage and Slow icon slows enemies by 80% for 3 seconds.

Magic Damage:
150 / 250 / 350 (+ 80% AP)
Ability Details
Notes
  • Glacial Prison affects minions only if they are within detonation radius.
  • Spell shields will block only a single instance of damage.
  • The Stun icon stun will apply single-target spell effect, while the storm will apply area of effect spell damage.
  • The True Ice bola is always thrown at maximum range.
  • The True Ice bola does not collide with terrain.
  • Glacial Prison can damage the same target only once.
  • The True Ice bola applies the freeze immunity of Permafrost.png Permafrost when Stun icon stunning a champion.
Sejuani RVideo


References