Olaf
Olaf the Berserker
Berserker Rage Undertow Q Tough It Out W Reckless Swing E Ragnarok R
B Win rate 57.63% Pick rate 0.84% Ban rate 0.43% KDA 2.06

Patch 14.9

2024-04-30
Undertow Q
Undertow
  • Bonus Damage to Monsters 5/15/25/35/45 Bonus Damage to Monsters 10/25/40/55/70
  • Damage 65/115/165/215/265 (+100% bonus AD) Damage 60/110/160/210/260 (+100% bonus AD)
Ragnarok R
Ragnarok
  • Passive Resistances 10/20/30 Passive Resistances 10/15/20

Patch 14.8

2024-04-16
Undertow Q
Undertow
  • Bonus Damage to Monsters 5/10/15/20/25 Bonus Damage to Monsters 5/15/25/35/45

Patch 14.7 buff

2024-04-02
Reckless Swing E
Reckless Swing
  • Cooldown Refund 1 second per basic attack Cooldown Refund 1s per basic attack, increased to 2 seconds when hitting monsters
Ragnarok R
Ragnarok
  • Mana Cost 0 Mana Cost 100
Tough It Out W
Tough It Out
  • Bonus Attack Speed Duration 4 seconds Bonus Attack Speed Duration 5 seconds
  • Mana Cost 30 Mana Cost 50

Patch 13.7 nerf

2023-04-04
Berserker Rage P
Berserker Rage
  • Attack Speed 60-100% (based on level) Attack Speed 50-100% (based on level)
Undertow Q
Undertow
  • Physical Damage 70/120/170/220/270 (+100% bonus AD) Physical Damage 65/115/165/215/265 (+100% bonus AD)

Patch 12.13 buff

2022-07-12
Basic Stats
  • Health regeneration 8.5 Health regeneration 6.5
  • Health regeneration at 18 23.8 Health regeneration at 18 16.7
  • Health regeneration growth 0.9 Health regeneration growth 0.6
Berserker Rage P
Berserker Rage
  • Maximum bonus attack speed 40-100% Maximum bonus attack speed 60-100% (levels 1-18)
Undertow Q
Undertow
  • Mana cost 40/45/50/55/60 Mana cost 50/55/60/65/70

Patch 12.11 Hotfix

2022-06-07
  • Armor reduction 20/22.5/25/27.5/30% Armor reduction 20% all ranks
Tough It Out W
Tough It Out
  • Shielding 10/40/70/100/130 (+ 22.5% missing health) Shielding 10/40/70/100/130 (+17.5% missing health)

Patch 12.11 Adj

2022-06-07
Berserker Rage P
Berserker Rage
  • Lifesteal 10-30% (levels 1-18) Lifesteal 8-25% (levels 1-18)
  • Maximum value threshold for life steal 22.5% maximum health Maximum value threshold for life steal 30% maximum health
Undertow Q
Undertow
  • Damage 60/110/160/210/260 (+100% bonus AD) Damage 70/120/170/220/270 (+100% bonus AD)
  • Minimum time between casts 3 Minimum time between casts 2.5 seconds
Ragnarok R
Ragnarok
  • Passive armor and mr 10/25/40 Passive armor and mr 10/20/30
Tough It Out W
Tough It Out
  • Cooldown 16/14.5/13/11.5/10 Cooldown 16/15/14/13/12 seconds

Patch 12.10 Adj

2022-05-24
Tough It Out W
Tough It Out
  • SHIELD 10/45/80/115/150 (+25% missing health) SHIELD 10/40/70/100/130 (+22.5% missing health)

Patch 12.9 Adj

2022-05-10
Basic Stats
  • Ad at level 18 127.5 Ad at level 18 148
  • Ad growth 3.5 Ad growth 4.7
  • Health growth 100 Health growth 105
  • Mana growth 42 Mana growth 50
Berserker Rage P
Berserker Rage
  • Fight on Fight on Berserker’s Rage now provides 10-30% life steal (levels 1-18), based on Olaf’s missing health
  • Mad math Bonuses max out at 0% Health Mad math 30% Health
  • Maximum attack speed granted 99% Maximum attack speed granted 40-100% (levels 1-18)
Undertow Q
Undertow
  • Beatdown city. population: you Beatdown city. population: you Q - Undertow now shreds 20/22.5/25/27.5/30% armor for 4 seconds upon hitting an enemy champion. (Note: Subsequent axes will refresh the debuff duration.)
  • Coming through Coming through Included a quality of life buff to Olaf’s Q - Undertow so that it now grants ghosting more consistently to jungle monsters who he hits or are near him when Q is cast
  • Cooldown 7 seconds Cooldown 9 seconds
  • Damage 80/125/170/215/260 Damage 60/110/160/210/260
  • Mana cost 60 at all ranks Mana cost 40/45/50/55/60
  • Minimum range 300 Minimum range 425 units
  • Pro axe juggler Pro axe juggler Picking up axes now fully refunds Q - Undertow's cooldown, but axes can only be thrown a maximum of once every 3 seconds. (Note: The 3 second limit scales with Ability Haste.)
Ragnarok R
Ragnarok
  • i am untethered i am untethered R - Ragnarok's passive bonus resistances are no longer lost for the duration of the ability
  • Bonus attack damage 15/20/25 (+30% AD) Bonus attack damage 10/20/30 (+25% AD)
  • Duration 6 seconds Duration 3 seconds
  • My rage knows no bounds My rage knows no bounds Hitting a champion with a basic attack or E - Reckless Swing extends the duration of Ragnarok to 2.5 seconds. Olaf can refresh Ragnarok indefinitely.
  • Passive resists 20/30/40 Passive resists 10/25/40
Tough It Out W
Tough It Out
  • it it No longer grants Life Steal
  • out out No longer amplifies Olaf’s healing based on missing health
  • Ability duration 6 seconds Ability duration 4 seconds
  • Attack speed 50/60/70/80/90% Attack speed 40/50/60/70/80%
  • Cooldown 16 seconds at all ranks Cooldown 16/14.5/13/11.5/10 seconds
  • Just Just W now resets Olaf’s basic attack timer
  • Name change Vicious Strikes Name change Tough It Out
  • Tough Tough On activation Olaf now gains a 10/45/80/115/150 (+25% missing health, capped at 30% of his current HP) shield for 2.5 seconds

Patch 11.13

2021-06-22
Basic Stats
  • Health growth 93 Health growth 100
  • Mana 7.47 Mana 7.5
  • Mana growth 0.58 Mana growth 0.6

Patch 11.3

2021-02-02
Basic Stats
  • Health 597 Health 575
Berserker Rage P
Berserker Rage
  • Bonus attack speed 0-100% Bonus attack speed 0-75%
  • Leave nothing behind Leave nothing behind The amount of attack speed being granted is now displayed on Olaf's passive icon

Patch 11.2

2021-01-20
Tough It Out W
Tough It Out
  • Healing amplification 0-50% (based on missing health) Healing amplification 0-33% (based on missing health)
  • Life steal 14/16/18/20/22% Life steal 16/18/20/22/24%