Matchup

Sion
Sion
63%
37%

vs

49.8%

over 717 games

Olaf
Olaf
75%
25%
Heavy AD damageSustained DPSDive threatHigh sustain

Skill matchup

Build vs Olaf

Build adapted to this matchup

Starting items

Doran's Shield
Health Potion

Core build

Thornmail
1vs Hybride
Unending Despair
2vs AD
Jak'Sho, The Protean
3vs Hybride

Standard

Boots of Swiftness
4vs Slow
Sunfire Aegis
5vs AD

Summoner spells

41283%
6127%

Anti AD

Plated Steelcaps
4vs AD
Sunfire Aegis
5vs AD
Randuin's Omen
vs AD
Frozen Heart
vs AD
Knight's Vow
vs AD

Anti Heal

Mortal Reminder
6vs Hybride

Anti AP

Mercury's Treads
4vs CC
Kaenic Rookern
5vs AP
Hollow Radiance
vs AP
Spirit Visage
vs AP
Force of Nature
vs AP
Abyssal Mask
vs AP

Anti Tank

Youmuu's Ghostblade
5vs Tank
The Collector
vs Tank
Voltaic Cyclosword
vs Tank
Axiom Arc
vs Tank
Lord Dominik's Regards
vs Tank

DPS

Titanic Hydra
Bruiser
Infinity Edge
DPS
Sundered Sky
Bruiser
Hullbreaker
Bruiser
Liandry's Torment
Mage tank

Other options

Heartsteel
Survival
Overlord's Bloodmail
HP
Protoplasm Harness
Survival
72.7% WR11 games
ResolveResolve
Grasp of the UndyingGrasp of the Undying
DemolishDemolish
ConditioningConditioning
OvergrowthOvergrowth
InspirationInspiration
Cash BackCash Back
Approach VelocityApproach Velocity
Attack SpeedAdaptive ForceHealth Scaling

Power Spikes

Strength by game phase

Early (0-15)
Mid (15-30)
Late (30+)
SionSion
OlafOlaf
Passive
Favorable
Favorable

Olaf's abilities

Passive, spells and ultimate

Berserker Rage (P)

Olaf gains Attack Speed and Life Steal based on his missing Health.

Cooldowns

Cooldowns by spell rank

LevelQWER
39s16s11s
69s16s11s1m40
99s15s11s1m40
119s14s11s1m30
169s12s9s1m20
189s12s7s1m20

Playing against Olaf

How to counter and exploit weaknesses

1

Kite him: without his R, Olaf can be slowed and CC'd easily. After his R, wait for it to expire then CC him.

2

Don't fight Olaf when he's low on HP: his passive makes him more dangerous at low health, not less.

3

His R has a relatively long cooldown — track it and engage when it's down.

4

Ranged champions with CC counter him: he has to run toward his target with no dash.

Source: op.gg + LTL Engine · Patch 16.9.1 · May 9, 2026