Here’s what players can expect when the LoL patch notes 25.15 goes live on July 30.
The League of Legends (LoL) patch 25.15 notes are out now. This patch brings a new feature called “Champion Ability Previews,” where you can check out the champion’s abilities during champion selection.
Aside from the usual bug fixes, Riot Games is making a small-scale patchwork for Illaoi, removing Baron Nashor’s in-combat HP regen to make Smites more consistent, nerfing the top 3 tank supports, and following up on the best-performing Kraken Slayer and Blade of the Ruined King users.

Ability Previews
You will now be able to see the champion’s abilities during champion selection as a convenient “method of refreshing knowledge of League’s evolving champion roster without needing to leave the client.” You can see the preview until you go to the loading screen.

Baron changes
- Health Regen per 5: 75 ⇒ 0
- Base Health: 11400 ⇒ 11500
- Out of Combat Regen: unchanged
LoL patch notes 25.15: Champions updates
Buffs
Passive: Dismounted Resistances: 1 – 2% bonus HP (based on number of nearby enemy champions) ⇒ 4 (+ 1% bonus HP) – 10 (+ 2.5% bonus HP) (based on number of nearby enemy champions)
Nerfs
Base Stats: Base Armor: 47 ⇒ 40
Passive: Attack Speed per stack: 0.28 – 1% (level 1-17) ⇒ 0.28 – 1.1% (level 1-18)
Q: Damage to Champions: 10 / 15 / 20 / 25 / 30 (+ 100% total AD) ⇒ 0 / 5 / 10 / 15 / 20 (+ 100% total AD)
Total Damage to Monsters: 55 / 70 / 85 / 100 / 115 (+ 100% total AD) (Unchanged)
Base Stats: Base Armor: 42 ⇒ 35
Armor Growth: 5.2 ⇒ 5
Base Stats: Health Regen: 6 ⇒ 3.5
Q: Damage: 30 / 60 / 90 / 120 / 150 (+ 50% total AD) ⇒ 20 / 40 / 60 / 80 / 100 (+ 70% total AD)
Monster Damage: 95 / 150 / 205 / 260 / 315 (+ 50% total AD) ⇒ 80 / 125 / 170 / 215 / 260 (+ 70% total AD)
Base Stats: Base AD: 58 ⇒ 60
Attack Speed Growth: 3% ⇒ 2.25%
Q: Monster Damage: 105% ⇒ 90%
Q: Damage: 20 / 40 / 60 / 80 / 100 (+ 80 / 90 / 100 / 110 / 120% total AD) ⇒ 65 / 100 / 135 / 170 / 205 (+ 80 / 90 / 100 / 110 / 120% bonus AD)
W: Shield: 25 / 50 / 75 / 100 / 125 (+ 13% max HP) ⇒ 20 / 40 / 60 / 80 / 100 (+ 13% max HP)
Adjustments
Q: Damage: 70 / 120 / 170 / 220 / 270 (+ 120% bonus AD) (+ 100% AP) ⇒ 70 / 115 / 160 / 205 / 250 (+ 130% bonus AD) (+ 100% AP)
R: Damage: 90 / 170 / 250 (+ 80% bonus AD) ⇒ 90 / 170 / 250 (+ 85% bonus AD)
Passive: Damage: 9 – 162 (based on level) (+ 100% AD) (+ 40% AP) ⇒ 9 – 162 (based on level (+ 105% AD) (+ 40% AP)
Tooltip’s damage will now update with ranks in Q
Q: Tooltip now shows full ability damage that updates with ranks in Q.
E: Tentacle Attack Timer: 5 / 4 / 3 seconds (level 1 / 7 / 13) ⇒ 4 / 3.5 / 3 seconds (level 1 / 7 / 13)
Vessel Duration: 10 ⇒ 3
Vessel-spawned tentacles now attack the vessel about 1 second sooner.
Base Stats: Base Armor: 36 ⇒ 35
Armor Growth: 4.95 ⇒ 4.5
W: Knock-up lockout: 10 ⇒ 10 / 9 / 8 / 7 / 6
E: Empowered Damage: 100% total AD (+ 8 / 9.5 / 11 / 12.5 / 14% target max HP) ⇒ 100 / 135 / 170 / 205 / 240 (+ 80% bonus AD)
Unempowered Damage: 100% total AD ⇒ 80 / 108 / 136 / 164 / 192 (+ 64% bonus AD) (80% of Empowered Damage)
Cooldown: 10 ⇒ 6
R: Damage: 150 / 300 / 450 (+ 100% bonus AD) (+ 25 / 30 / 35% missing HP) ⇒ 150 / 250 / 350 (+100% bonus AD) (+ 15 / 20 / 25% target max HP)
Cooldown: 100 / 90 / 80 ⇒ 120 / 100 / 80
Cooldown on interrupted cast from target dying: 10 ⇒ 5
Now resets W cooldown on cast.
Spirit Blossom Springs skins
The Spirit Blossom Springs skin line is set to launch with patch 25.15, scheduled for release on July 30. Which skins are you getting?
You can check out the ARAM, bug fixes, and other small updates on the official LoL patch notes 25.15 page. That’s all for now. Stick around for more League of Legends news, guides, and updates on esports.gg.