Matchup

Orianna
Orianna
31%
69%

vs

47.5%

over 617 games

Irelia
Irelia
58%
42%
Heavy AD damageSustained DPSDive threatSplit push

Skill matchup

Build vs Irelia

Build adapted to this matchup

Starting items

Doran's Ring
Health Potion
x2

Core build

Luden's Echo
1Mage
Zhonya's Hourglass
2vs AD
Rabadon's Deathcap
3Mage

Standard

Sorcerer's Shoes
4Magic pen
Shadowflame
5vs Tank

Summoner spells

41283%
345%

Anti AP

Mercury's Treads
4vs CC
Banshee's Veil
5vs AP

Anti Heal

Morellonomicon
6vs Heal

Anti Tank

Shadowflame
5vs Tank
Void Staff
vs Tank
Cryptbloom
vs Tank
Stormsurge
vs Tank

DPS

Blackfire Torch
Mage
Hextech Rocketbelt
Mage tank
Seraph's Embrace
Mage
Liandry's Torment
Mage tank
Cosmic Drive
Mage tank
Horizon Focus
Mage

Other options

Rod of Ages
HP
Mejai's Soulstealer
Tear of the Goddess
100.0% WR4 games
SorcerySorcery
Stormraider's SurgeStormraider's Surge
Manaflow BandManaflow Band
TranscendenceTranscendence
ScorchScorch
PrecisionPrecision
Presence of MindPresence of Mind
Legend: HasteLegend: Haste
Attack SpeedAdaptive ForceHealth

Power Spikes

Strength by game phase

Early (0-15)
Mid (15-30)
Late (30+)
OriannaOrianna
IreliaIrelia
Passive
Favorable
Favorable

Irelia's abilities

Passive, spells and ultimate

Ionian Fervor (P)

When Irelia strikes enemies with spells she gains stacking bonus Attack Speed. At maximum stacks she also gains bonus damage on hit.

Cooldowns

Cooldowns by spell rank

LevelQWER
310s20s16s
68s20s16s2m05
96s18s16s2m05
116s16s16s1m45
166s12s13s1m25
186s12s10s1m25

Playing against Irelia

How to counter and exploit weaknesses

1

Don't stand next to your low-HP minions: Irelia can Q reset through them to gap-close on you.

2

If Irelia doesn't have her 4 passive stacks, she's much weaker — fight her when she doesn't have stacks.

3

Her E (stun) has two parts: you can see the first blade and anticipate the second. Move as soon as you see the first one.

4

Ranged champions with CC counter her: she's weak if she can't dash through minions to get close.

Source: op.gg + LTL Engine · Patch 16.9.1 · May 7, 2026