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Berserker Rage
Berserker Rage

Innate: Olaf gains 0% - 100% (based on missing health) bonus attack speed.

Ability Details
Notes
  • No additional details.


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Undertow
TARGET RANGE: 400 / 1000
SPEED: 1550
COST: 60 Mana
COOLDOWN: 7
Undertow

Active: Olaf throws an axe to the target location, dealing physical damage to all enemies it passes through and Slow icon slowing them for 1.5 - 2.5 (based on distance traveled) seconds.

Physical Damage:
80 / 125 / 170 / 215 / 260 (+ 100% bonus AD)

Slow:
29 / 33 / 37 / 41 / 45%

The axe Ghost ghosts neutral monsters hit, and remains at the target location until Undertow goes off Cooldown reduction icon cooldown, which Olaf can reduce by 4.5 seconds upon retrieving it.

Ability Details
Notes
  • Undertow briefly grants Sight icon sight upon landing.
  • Casting below minimum range will have Undertow land that exact distance while casting beyond maximum range will have Undertow land short of it (in both cases Olaf will throw the axe in the target direction)
  • Olaf cannot pick up an enemy twin's Undertow (unlike DravenSquare Draven with Spinning Axe Spinning Axe)
Olaf QVideo
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Vicious Strikes
COST: 30 Mana
COOLDOWN: 16
Vicious Strikes

Active: For 6 seconds, Olaf gains bonus attack speed, bonus life steal, and 0% - 50% (based on missing health) enhanced healing from all sources.

Bonus Attack Speed:
40 / 50 / 60 / 70 / 80%

Life Steal:
14 / 16 / 18 / 20 / 22%
Ability Details
Notes
  • Vicious Strikes has no cast time and it does not interrupt Olaf's previous orders.
  • Vicious Strikes' enhanced healing stacks multiplicatively with Spirit Visage item Spirit Visage.
Olaf WVideo
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Reckless Swing
TARGET RANGE: 325
COST: 21 / 34.5 / 48 / 61.5 / 75 (+ 15% AD) Health
COOLDOWN: 11 / 10 / 9 / 8 / 7
Reckless Swing

Active: Olaf deals Hybrid penetration icon true damage to the target enemy.

True Damage:
70 / 115 / 160 / 205 / 250 (+ 50% AD)

Reckless Swing heals Olaf for its health cost if it kills its target and its Cooldown reduction icon cooldown is reduced by 1 second every time Olaf lands a basic attack.

Ability Details
Notes
  • Olaf will pay Reckless Swing's cost (30% total damage) even if the target is not damaged.
  • Reckless Swing can be cast at any health amount but Olaf will never drop below 1 current health (effectively being able to cast for free at that value)
  • Reckless Swing's health refund is considered Heal power healing therefore it is affected by Vicious Strikes Vicious Strikes and Spirit Visage item Spirit Visage.
  • Reckless Swing will cancel if Olaf loses sight of his target during cast time.
Olaf EVideo
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Ragnarok
EFFECT RADIUS: 1200
COOLDOWN: 100 / 90 / 80
Ragnarok

Passive: Olaf gains bonus armor and bonus magic resistance while Ragnarok is inactive.

Bonus Resistances:
20 / 30 / 40

Active: Olaf removes all crowd controls from himself. For the next 6 seconds, he becomes Unstoppable icon unstoppable and immune to crowd controls, and gains bonus attack damage. For the first second of Ragnarok, he also gains bonus movement speed when moving towards nearby visible enemy champions.

Bonus AD:
15 / 20 / 25 (+ 30% AD)

Bonus Movement Speed:
20 / 45 / 70%
Ability Details
Notes
  • Ragnarok can be cast while Olaf is disabled by enemies but will not remove any active Airborne icon displacement or Tempered Fate Tempered Fate's Stasis icon stasis (only future applications)
  • Ragnarok will not bypass any allied disables (Zhonya's Hourglass item Zhonya's Hourglass' Stasis icon stasis, Fate's Call Fate's Call)
  • Abilities with debuff components (Permafrost Permafrost, Chomp Chomp, Mocking Shout Mocking Shout) will not be negated by Ragnarok (only their crowd control ones)
  • Against The Hextech Ultimatum The Hextech Ultimatum, Olaf can't break free from the area unless he has a blink or a dash during the active duration, this because the border of the Camille's ultimate is considered to be terrain for the affected champ.
Olaf RVideo

References