League of Legends Patch 25.19 Notes: New Changes, Release Date, and More

Patch 25.19 has arrived, and here’s everything you need to know.

The League of Legends World Championship is almost here, and in preparation, Riot is making some massive changes to the meta.

Starting with the changes, we have quite a number of buffs to champions this patch. This includes buffs to Brand, Diana, Jax, and more. We are also getting buffs to some marksmen champions, Caitlyn, Draven, and Jinx, to be exact. As for nerfs, two of the strongest Junglers, Poppy and Pantheon, are getting nerfed. Moreover, two strong Marksmen, Sivir and Corki, are getting some much-needed nerfs. Additionally, Lee Sin is getting some adjustments. As for the system changes, both Redemption and Unsealed Spellbook are getting nerfed.

Finally, let’s talk about the skins. The second batch of the Arcana 2025 skinline is arriving in this patch. The skin line will include skins for Aurora, Karthus, and Zilean.

When Will Patch 25.19 Be Released?

League of Legends Patch 25.19 is expected to be released on Wednesday, September 24, 2025.

Release Time and Server Maintenance:

• North America: 3:00 AM PT
• Europe West: 5:00 UK time
• Europe Nordic & East: 3:00 CET

Read More: Mythic Shop Rotation 2025

Patch 25.19 Champion Changes

Here are all the champion changes arriving in this patch.

Champion Buffs

Quite a number of champions are being buffed in this patch, including Ahri, Brand, Caitlyn, and more.

Ahri

Passive – Essence Theft

• Base heal on takedown increased to 90 – 200 (based on level) from 75 – 165 (based on level).
• Heal AP ratio on takedown increased to 35% AP from 30% AP.

R – Spirit Rush

• Base damage increased to 65 / 105 / 145 from 60 / 90 / 120.

Brand

Passive – Blaze

• Ablaze monster damage increased to 265% from 260%.

W – Pillar of Flame

• AP ratio increased to 70% AP from 60% AP.

• Empowered AP ratio increased to 87.5% AP from 75% AP.

R – Pyroclasm

• AP ratio per bounce increased to 30% AP from 25% AP.

Caitlyn

Base Stats

• Base AD increased from 60 to 62.

Diana

Passive – Moonsilver Blade

• Cleave monster damage increased to 300% from 260%.

Draven

W – Blood Rush

• Bonus attack speed increased to 30 / 35 / 40 / 45 / 50% from 20 / 25 / 30 / 35 / 40%.

R – Whirling Death

• Base damage increased to 200 / 300 / 400 from 175 / 275 / 375.

Jax

R – Grandmaster-at-Arms

• Primary bonus armor increased to 50 / 65 / 80 from 25 / 50 / 75.
• Primary bonus magic resistance increased to 30 / 39 / 48 from 15 / 30 / 45.

Jinx

Q – Switcheroo!

• Fishbones’ bonus attack range increased to 100 / 125 / 150 / 175 / 200 from 80 / 110 / 140 / 170 / 200.

E – Flame Chompers!

• Base damage increased to 90 / 140 / 190 / 240 / 290 from 70 / 120 / 170 / 220 / 270.

LeBlanc

W – Distortion

• AP ratio increased to 80% AP from 70% AP.

Lillia

R – Lilting Lullaby

• Base damage increased to 125 / 200 / 275 from 100 / 150 / 200.
• AP ratio increased to 45% AP from 40% AP.
• Cooldown reduced to 140 / 120 / 100 seconds from 150 / 130 / 110.

Mel

Passive – Searing Brilliance

• Projectile base damage increased to 8 – 33 (based on level) from 8 – 25 (based on level).
• Projectile AP ratio increased to 3% AP from 1% AP.

Seraphine

Base Stats

• Health growth increased to 95 from 90.
• Mana growth increased to 40 from 25.

Q – High Note

• New Effect: Bonus damage based on the target’s missing health now applies against monsters.

W – Surround Sound

• Removed: Heal no longer scales with the number of nearby allies (including Seraphine).
• Heal changed to 8 / 10 / 12 / 14 / 16% missing health from 3 / 3.5 / 4 / 4.5 / 5%.
• Previously 15 / 17.5 / 20 / 22.5 / 25% on 5 targets.

Champion Nerfs

Corki, Pantheon, Poppy, and Sivir are getting nerfed.

Corki

Q – Phosphorus Bomb

• Base damage reduced to 60 / 105 / 150 / 195 / 240 from 70 / 115 / 160 / 205 / 250.
• Bonus AD ratio reduced to 125% bonus AD from 130%.

Pantheon

Q – Comet Spear

• Monster damage reduced to 75% from 90%.
• Monster health ratio damage cap reduced to 120 from 200.

Poppy

Base – Stats

• Armor growth reduced to 4.5 from 5.

Q – Hammer Shock

• Minion and monster health ratio damage cap reduced to 60 / 90 / 120 / 150 / 180 from 75 / 105 / 135 / 165 / 195.

Sivir

Q – Boomerang Blade

• Bonus AD ratio reduced to 85% bonus AD from 100%.

Champion Adjustments

Lee Sin is getting some adjustments in preparation for the upcoming Worlds.

Lee Sin

Base Stats

• Armor growth reduced to 4.5 from 4.9.

Q1 – Sonic Wave

• Base damage increased to 60 / 90 / 120 / 150 / 180 from 55 / 80 / 105 / 130 / 155.
• Bonus AD ratio reduced to 90% bonus AD from 115%.

Q2 – Resonating Strike

• Minimum base damage increased to 60 / 90 / 120 / 150 / 180 from 55 / 80 / 105 / 130 / 155.
• Maximum base damage increased to 120 / 180 / 240 / 300 / 360 from 110 / 160 / 210 / 260 / 310.
• Minimum bonus AD ratio reduced to 90% bonus AD from 115%.
• Maximum bonus AD ratio has been reduced to 180% bonus AD from 230%.

Patch 25.19 System Changes

Here are all the champion changes arriving in this patch.

System Nerfs

Redemption and Unsealed Spellbook are getting nerfed.

Redemption

• Intervention cooldown increased to 120 seconds from 90.

Unsealed Spellbook

• Starting cooldown increased to 270 seconds from 240.
• Minimum cooldown increased to 120 from 90.
• Initial cooldown unchanged at 360 seconds. Cooldown reduction per unique swap is unchanged at 25 seconds.

Patch 25.19 Skins

The second batch of the Arcana skins are arriving in this patch, with three brand new skins.

Arcana Aurora

• Rarity: Epic
• Price: 1350

Arcana Karthus

• Rarity: Epic
• Price: 1350

Arcana Zilean

• Rarity: Epic
• Price: 1350