League of Legends patch 13.19 early notes: All balance changes for Worlds 2023

Patch 13.19 for League of Legends brings plenty of balance changes to several champions and items leading up to the World Finals for 2023.
It’s a new week for a new patch in League of Legends. Patch 13.19 will be the patch Worlds 2023 will be played on, so Riot is looking to tune a bunch of pro play favorites to ensure fairness throughout the tournament.
When does LoL Patch 13.19 go live?
League of Legends Patch 13.19 is expected to go live on 27 September 2023, according to Riot’s patch schedule. Patch 13.19 will head to Oceanic servers first, with other servers slowly receiving it throughout the day.
Here are the key timings of Patch 13.19 for your server:
- 3 AM PT (NA)
- 5 AM GMT (EUW)
- 3 AM CET (EUNE)
- 8 AM KST (Korea)
There’ll be a few hours of downtime when patching begins, and matchmaking queues will be taken offline about three hours beforehand.
What’s changing in LoL Patch 13.19?
Balance Changes for Worlds 2023
Patch 13.19 is the patch that Worlds 2023 will be played in. As such, Riot is making sure to make tweaks to champions that see a lot of usage in professional play, this includes champions like Tristana, Gangplank, and Zeri.
League of Legends Patch 13.19 early notes
Champions
Azir
Q: Conquering Sands
- Cooldown increased: 12-6 >>> 14-6
Galio
R: Hero’s Entrance
- Cooldown reduced: 200-160 >>> 180-140
Gangplank
R: Cannon Barrage
- Cooldown reduced: 180-140 >>> 170-130
- Death’s Daughter slow increased: 60% for 1 second >>> 75% for 1 second
- Raise Morale move speed increased: 30% for 2 seconds >>> 40% for 2 seconds
Jhin
R: Curtain Call
- Damage increased: 50/125/200 + 25% total AD >>> 64/154/244 + 25% total AD
Lee Sin
Base Stats
- Armor increased: 34 >>> 36
W: Safeguard/ Iron Will
- Omnivamp increased: 5 – 27% >>> 10 – 26%
Lissandra
W: Ring of Frost
- Root duration increased: 1.1-1.5 >>> 1.25-1.65
Nunu
E: Snowball Barrage
- AP ratio per hit increased: 10% >>> 15% (total ratio 90% >>> 135%)
Pyke
Base Stats
- Health growth increased: 104 >>> 110
W: Ghostwater Dive
- Cooldown decreased: 12 – 10 seconds >>> 12 – 8 seconds
Rek’Sai
Passive: Fury of the Xer’Sai
- Heal reduced: 15-125 + 2-12% max HP >>> 10 + 2-10% max HP
Q: Queen’s Wrath
- Damage decreased: 34-50% total AD >>> 30-50% total AD
W: Burrow/ Un-burrow
- Burrowed movement speed decreased: 350/355/360/365 (at levels 1/6/11/16) >>> 340/345/350 (1/6/11)
- Unburrow damage decreased: 50-110 + 80% bonus AD >>> 50-190 + 80% bonus AD
Renekton
Base Stats
- Base Magic resistance reduced: 32 >>> 28
Syndra
Q: Dark Sphere
- Base damage increased: 70-210 >>> 75-215
Twitch
R: Spray and Pray
- Missile speed increased: 4000 >>> 5000
Zeri
Base Stats
- Movement speed decreased: 335 >>> 330
Items
Randuin’s Omen
- Cost decreased: 3000 >>> 2700
Seeker’s Armguard
- Base armor increased: 15 >>> 20