Irelia Patch History
Every buff and nerf, with the numbers, 3.8 to 26.16
Irelia has been touched in 42 of the 305 patches tracked here, across 108 individual values: 54 moved in their favour, 53 against. Most recent change: patch 25.17.
42Patches touched
108Values changed
54Buffed
53Nerfed
25.17Last change
The abilities Riot keeps touching
StatsBase stats
Health, attack damage, armour, magic resist, movement speed, attack range and their per-level growth.
STATS
Base stats
26 changed12▲ 14▼
PIonian Fervor
When Irelia strikes enemies with spells she gains a stacking bonus damage buff on her basic attacks. At maximum stacks she also gains Attack Speed and deals bonus damage to shields.
P
Ionian Fervor
5 changed3▲ 2▼
QBladesurge
Irelia dashes forward to strike her target, healing herself. If the target is Marked or dies to Bladesurge, it's cooldown refreshes.
Q
Bladesurge
20 changed12▲ 7▼
WDefiant Dance
Irelia charges a strike that deals more damage as she charges. She takes reduced damage during the charge.
W
Defiant Dance
20 changed10▲ 10▼
EFlawless Duet
Irelia sends out two blades which converge on each other. Enemies caught in between are damaged, stunned and Marked.
E
Flawless Duet
12 changed5▲ 7▼
RVanguard's Edge
Irelia fires a massive number of blades that explode outward upon hitting an enemy champion. Enemies hit by the blades are damaged and Marked. Afterwards the blades form a wall that will damage, slow and disarm enemies that walk through it.
R
Vanguard's Edge
25 changed12▲ 13▼
The kit this replaced
Reworked in patch 8.7. Icons are the originals, still served by Data Dragon at version 3.7.9.
P
Ionian Fervor
Q
Bladesurge
W
Hiten Style
E
Equilibrium Strike
R
Transcendent Blades
Every change, newest first
Patch 25.17buffAugust 26, 2025
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| W | Max Damage Calc Coefficient | 1.2 | → | ▲ 1.5 25% | |
| W | Min Damage Calc Coefficient | 0.4 | → | ▲ 0.5 25% | |
| E | AP Ratio | 0.8/0.8/0.8/0.8/0.8 | → | ▲ 1/1/1/1/1 25% |
Patch 25.15nerfJuly 29, 2025
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| HP regen | 1.2 | → | ▼ 0.7 42% |
Patch 25.13buffJune 24, 2025
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| P | Single Stack AS Start Value | 7.5 | → | ▲ 10 33% |
Patch 25.2nerf
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| W | Max Damage | 30/75/120/165/210 | → | ▼ 30/60/90/120/150 25% | |
| W | Min Damage | 10/25/40/55/70 | → | ▼ 10/20/30/40/50 25% | |
| E | Base Damage | 80/125/170/215/260 | → | ▼ 70/110/150/190/230 12% | |
| R | Base Missile Damage | 250/375/500 | → | ▼ 200/275/350 27% | |
| R | Base Zone Damage | 250/375/500 | → | ▼ 200/275/350 27% |
Patch 14.21nerfOctober 22, 2024
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| Q | Champion Damage Coefficient | 0.6 | → | ▲ 0.7 17% | |
| Q | Cooldown | 11/10/9/8/7 | → | ▲ 10/9/8/7/6 11% | |
| Q | Cost | 20/20/20/20/20/20 | → | ▲ 15/15/15/15/15/15 25% | |
| Q | Minion Damage Coefficient | 0.6 | → | ▲ 0.7 17% |
Patch 14.15tweakJuly 30, 2024
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| Base HP | 590 | → | ▲ 630 7% | ||
| HP regen | 1.7 | → | ▼ 1.2 29% |
Patch 14.14nerfJuly 16, 2024
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| AD per level | 4 | → | ▼ 3.5 12% | ||
| R | Cooldown Amount | 1.5/2.5/3.5 | → | ▲ 1/1.5/2 40% |
Patch 14.11nerfMay 29, 2024
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| HP per level | 124 | → | ▼ 115 7% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| Armor per level | 4.2 | → | ▲ 4.7 12% | ||
| Base MR | 28 | → | ▲ 30 7% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| Q | Heal TAD Coefficient | 0.07/0.08/0.09/0.1/0.11 | → | ▲ 0.09/0.1/0.11/0.12/0.13 22% |
Patch 12.10nerf
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| Armor per level Class-wide | 3 | → | ▲ 4.2 40% | ||
| Base HP Class-wide | 520 | → | ▲ 590 13% | ||
| HP per level Class-wide | 110 | → | ▲ 124 13% | ||
| MR per level Class-wide | 1.25 | → | ▲ 2.05 64% | ||
| Q | Heal TAD Coefficient | 0.08/0.1/0.12/0.14/0.16 | → | ▼ 0.07/0.08/0.09/0.1/0.11 25% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| P | On Hit Bonus Coefficient | 0.3 | → | ▼ 0.2 33% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| Q | Heal TAD Coefficient | 0.12/0.14/0.16/0.18/0.2 | → | ▼ 0.08/0.1/0.12/0.14/0.16 25% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| W | Final Physical DR End Value | 80 | → | ▼ 70 12% | |
| R | Base Zone Damage | 350/475/600 | → | ▼ 250/375/500 21% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| Base HP | 580 | → | ▼ 520 10% | ||
| Base MR | 32 | → | ▼ 28 12% | ||
| HP per level | 95 | → | ▲ 110 16% | ||
| P | Max Stacks | 5 | → | ▼ 4 20% | |
| P | On Hit Bonus Coefficient | 0.25 | → | ▲ 0.3 20% | |
| Q | Dash Speed Bonus | 1500/1500/1500/1500/1500 | → | ▼ 1400/1400/1400/1400/1400 7% | |
| W | Max Bonus Ratio | 1/1/1/1/1 | → | ▲ 2/2/2/2/2 100% | |
| W | Max Damage | 20/50/80/110/140 | → | ▲ 30/75/120/165/210 50% | |
| W | Max Damage Calc Coefficient | 0.8 | → | ▲ 1.2 50% | |
| R | Base Zone Damage | 250/375/500 | → | ▲ 350/475/600 27% |
Show the earlier 40 patches, back to V1.0.0.108
Patch 11.13nerfJune 22, 2021
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| W | Cooldown | 3/3/3/3/3 | → | ▼ 20/18/16/14/12 |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| Base AD | 63 | → | ▲ 65 3% | ||
| Q | Cooldown | 12/11/10/9/8 | → | ▲ 11/10/9/8/7 10% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| R | Base Missile Damage | 225/325/425 | → | ▲ 250/375/500 15% | |
| R | Base Zone Damage | 200/275/350 | → | ▲ 250/375/500 36% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| E | Base Damage | 70/110/150/190/230 | → | ▲ 80/125/170/215/260 13% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| E | Max Range | 850/850/850/850/850 | → | ▼ 775/775/775/775/775 9% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| W | Cooldown | 20/18/16/14/12 | → | ▲ 3/3/3/3/3 81% | |
| E | Cooldown | 14/13/12/11/10 | → | ▲ 0/0/0/0/0 100% | |
| R | Cast range | 1000/1000/1000 | → | ▲ 25000/25000/25000 | |
| R | Cooldown | 120/100/0 | → | ▲ 5/5/5 93% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| Base armor | 34 | → | ▲ 36 6% | ||
| HP per level | 85 | → | ▲ 95 12% | ||
| P | Max Stacks | 4 | → | ▲ 5 25% | |
| Q | Damage Bonus PVE | 45/60/75/90/105 | → | ▲ 55/75/95/115/135 27% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| Q | Damage Bonus PVE | 2/2/2/2/2 | → | ▲ 45/60/75/90/105 | |
| R | Base Zone Damage | 125/175/225 | → | ▲ 200/275/350 57% | |
| R | Slow Amount | 60/60/60 | → | ▲ 90/90/90 50% | |
| R | Zone Duration | 3/3.5/4 | → | ▼ 2.5/2.5/2.5 29% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| W | Base DR | 50/50/50/50/50 | → | ▼ 40/40/40/40/40 20% | |
| W | Cooldown | 16/15/14/13/12 | → | ▼ 20/18/16/14/12 14% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| Move speed | 340 | → | ▼ 335 1% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| Q | Damage Bonus PVE | 70/70/70/70/70 | → | ▼ 2/2/2/2/2 97% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| Base AD | 60 | → | ▲ 63 5% | ||
| Base HP | 550 | → | ▲ 580 5% | ||
| Q | Cast range | 625/625/625/625/625 | → | ▼ 600/600/600/600/600 4% | |
| R | Cast range | 1050/1050/1050 | → | ▼ 1000/1000/1000 5% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| W | Effect 3 | 10/30/50/70/90 | → | ▼ 10/25/40/55/70 20% | |
| E | Effect 10 | 6/6/6/6/6 | → | ▼ 5/5/5/5/5 17% | |
| R | Effect 4 | 6/6/6 | → | ▼ 5/5/5 17% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| Base armor | 31 | → | ▲ 34 10% | ||
| Q | Effect 4 | 60/60/60/60/60 | → | ▲ 70/70/70/70/70 17% | |
| R | Cooldown | 105/90/0 | → | ▼ 120/100/0 13% | |
| R | Effect 1 | 275/400/0 | → | ▼ 225/325/0 19% | |
| R | Effect 3 | 200/275/0 | → | ▼ 125/175/0 37% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| AD per level | 3.3 | → | ▲ 4 21% | ||
| Armor per level | 3.75 | → | ▼ 3 20% | ||
| Attack range | 125 | → | ▲ 200 60% | ||
| Base AD | 70 | → | ▼ 60 14% | ||
| Base HP | 607.2 | → | ▼ 550 9% | ||
| Base MR | 32.1 | → | ▼ 32 0% | ||
| Base armor | 34 | → | ▼ 31 9% | ||
| HP per level | 90 | → | ▼ 85 6% | ||
| Move speed | 345 | → | ▼ 340 1% | ||
| Q | Cast range | 650/650/650/650/650 | → | ▼ 625/625/625/625/625 4% | |
| Q | Cooldown | 14/12/10/8/6 | → | ● 12/11/10/9/8 0% | |
| Q | Cost | 50/55/60/65/70/75 | → | ▲ 20/20/20/20/20/20 68% | |
| Q | Effect 1 | 20/50/80/110/140 | → | ▼ 10/30/50/70/90 38% | |
| Q | Effect 3 | 1400/1400/1400/1400/1400 | → | ▲ 1500/1500/1500/1500/1500 7% | |
| W | Cast range | 20/20/20/20/20 | → | ▲ 775/775/775/775/775 | |
| W | Cooldown | 15/15/15/15/15 | → | ▲ 16/15/14/13/12 7% | |
| W | Cost | 40/40/40/40/40/40 | → | ▼ 70/75/80/85/90/90 104% | |
| W | Effect 1 | 5/7/9/11/13 | → | ▲ 45/50/55/60/65 | |
| W | Effect 2 | 15/30/45/60/75 | → | ▼ 1.5/1.5/1.5/1.5/1.5 97% | |
| W | Effect 3 | 6/6/6/6/6 | → | ▲ 10/30/50/70/90 | |
| E | Cast range | 325/325/325/325/325 | → | ▲ 25000/25000/25000/25000/25000 | |
| E | Cooldown | 8/8/8/8/8 | → | ▼ 14/13/12/11/10 50% | |
| E | Cost | 50/55/60/65/70/75 | → | ▲ 50/50/50/50/50/50 20% | |
| E | Effect 2 | 1/1.25/1.5/1.75/2 | → | ▼ 0.75/0.75/0.75/0.75/0.75 50% | |
| E | Effect 3 | 60/60/60/60/60 | → | ▼ 0.35/0.35/0.35/0.35/0.35 99% | |
| R | Cast range | 10000/10000/10000 | → | ▼ 1050/1050/1050 90% | |
| R | Cooldown | 80/60/60 | → | ▲ 105/90/0 3% | |
| R | Effect 1 | 120/160/0 | → | ▲ 275/400/0 141% | |
| R | Effect 2 | 10/10/10 | → | ▼ 3/3.5/0 78% | |
| R | Effect 3 | 25/25/25 | → | ▲ 200/275/0 | |
| R | Effect 4 | 10/10/10 | → | ▼ 6/6/6 40% |
Patch 8.3February 6, 2018 · Read the 8.3 notes
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| HP regen Class-wide | 1.7184 | → | ▼ 1.7 1% |
Patch 8.2January 23, 2018 · Read the 8.2 notes
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| HP regen Class-wide | 8.592 | → | ▼ 1.7184 80% |
Patch 7.22
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| Base AD Class-wide | 61.544 | → | ▲ 70 14% | ||
| Base armor Class-wide | 25.3 | → | ▲ 34 34% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| R | Cooldown | 110/85/60 | → | ▲ 100/80/60 6% |
Patch 7.3February 7, 2017 · Read the 7.3 notes
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| HP regen Class-wide | 8.59 | → | ▲ 8.592 0% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| R | Cooldown | 70/60/50 | → | ▼ 110/85/60 42% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| Q | Cost | 60/65/70/75/80 | → | ▲ 50/55/60/65/70 14% |
Patch 5.22November 11, 2015 · Read the 5.22 notes
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| Base mana Class-wide | 288.8 | → | ▲ 338.8 17% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| E | Effect 1 | 80/130/180/230/280 | → | ▼ 80/120/160/200/240 11% |
Patch 4.20November 19, 2014 · Read the 4.20 notes
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| Base AD Class-wide | 56 | → | ▲ 61.544 10% | ||
| Base HP Class-wide | 456 | → | ▲ 607.2 33% | ||
| Base MR Class-wide | 30 | → | ▲ 32.1 7% | ||
| Base armor Class-wide | 19 | → | ▲ 25.3 33% | ||
| Base mana Class-wide | 230 | → | ▲ 288.8 26% | ||
| HP regen Class-wide | 7.5 | → | ▲ 8.59 15% |
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| W | Cooldown | 0/0/0/0/0 | → | ▼ 15/15/15/15/15 |
Patch 4.5April 6, 2014 · Read the 4.5 notes
| Ability | What changed | Before | After | Since 8.7 rework | |
|---|---|---|---|---|---|
| Base armor Class-wide | 15 | → | ▲ 19 27% |
Data Dragon’s archive begins at patch 3.8; everything older comes from the community-written League of Legends Wiki (CC BY-SA 3.0). Only the numbers are reproduced here — for the wording of non-numeric changes, follow the link.
V1.0.0.152Wiki
| Ability | What changed | Before | After | |
|---|---|---|---|---|
| Stats | Base novement speed | 320 | → | ▲ 345 |
V1.0.0.147bWiki
| Ability | What changed | Before | After |
|---|
Bug Fix · Bladesurge
V1.0.0.139Wiki
| Ability | What changed | Before | After | |
|---|---|---|---|---|
| Stats | Base health | 515 | → | ▲ 546 |
| Stats | Health per level | 85 | → | ▲ 90 |
| Stats | Base health regen | 6.5 | → | ▲ 7.5 |
| Stats | Base attack damage | 56.3 | → | ▲ 59.3 |
V1.0.0.138Wiki
| Ability | What changed | Before | After |
|---|
Bug Fix · Ionian FervorBug Fix · Transcendent Blades
V1.0.0.136Wiki
| Ability | What changed | Before | After | |
|---|---|---|---|---|
| Hiten Style | Passive heal | 10/14/18/22/26 | → | ▼ 5/7/9/11/13 per hit |
| Transcendent Blades | Cooldown | 60/50/40 | → | ▲ 70/60/50 seconds |
New Effect · Hiten Style
V1.0.0.129Wiki
| Ability | What changed | Before | After |
|---|
New Effect · Ionian FervorRemoved · Ionian Fervor
V1.0.0.123Wiki
| Ability | What changed | Before | After |
|---|
New Effect · Bladesurge
V1.0.0.121Wiki
| Ability | What changed | Before | After | |
|---|---|---|---|---|
| Bladesurge | Mana cost | 70 at all ranks | → | ● 60/65/70/75/80 |
| Transcendent Blades | Base damage | 85/135/185 | → | ▼ 80/120/160 |
V1.0.0.120Wiki
| Ability | What changed | Before | After | |
|---|---|---|---|---|
| Transcendent Blades | Heal from champions | 20% of raw damage | → | ▲ 25% damage dealt |
Removed · Transcendent Blades
V1.0.0.118bWiki
| Ability | What changed | Before | After | |
|---|---|---|---|---|
| Bladesurge | Base damage | 20/55/90/125/160 | → | ▼ 20/50/80/110/140 |
| Transcendent Blades | Ability power ratio | (+40% AP) | → | ▲ (+50% AP) |
V1.0.0.113Wiki
| Ability | What changed | Before | After | |
|---|---|---|---|---|
| Stats | Base health | 575 | → | ▼ 515 |
| Stats | Base movement speed | 330 | → | ▼ 320 |
| Equilibrium Strike | Base damage | 80/135/190/245/300 | → | ▼ 80/130/180/230/280 |
| Equilibrium Strike | Ability ratio | 100% AP | → | ▼ 50% AP |
| Equilibrium Strike | Cooldown | 9 | → | ▼ 8 seconds |
| Transcendent Blades | Base damage | 90/140/190 | → | ▼ 85/135/185 per blade |
V1.0.0.111Wiki
| Ability | What changed | Before | After |
|---|
Bug Fix · Transcendent Blades
V1.0.0.108Wiki
| Ability | What changed | Before | After | |
|---|---|---|---|---|
| Bladesurge | Cast range | 600 | → | ▲ 650 |
| Equilibrium Strike | Cast range | 375 | → | ▲ 425 |
| Transcendent Blades | Base damage | 80/130/180 | → | ▲ 90/140/190 per blade |