
League of Legends patch 25.17 is fairly light on balance all things considered, but there’s an interesting trend across the notes: It’s aiming to make several champions who couldn’t previously jungle viable in the role.
Historically, when champions who weren’t meant to be in the jungle got buffed up to be able to kill camps efficiently (Rell, Brand, Zyra, etc.) it’s been a pretty meta-defining affair. The three aforementioned champions got a lot of time in pro play after their buffs, so much so that subsequent nerfs were unavoidable.
However, the champions Riot have chosen to make viable in jungle are certainly interesting this time around. It’s not super clear just how viable Vayne and Nilah will be in the role, but they’ll at least be playable. They’re not the only one’s getting a bit of a jungle makeover, either.
Here are the League of Legends patch 25.17 notes.
LoL patch 25.17 notes

Champions
Gwen
Base Stats
- Base armor: 36 >>> 33
- Attack speed growth per level: 2.25% >>> 2.5%
R: Needlework
- Initial slow reduced early: 60% >>> 30/45/60%
- Subsequent slow reduced early: 25% >>> 15/20/25%
Irelia
W: Defiant Dance
- AP scaling increased: 40-120% based on charge time >>> 50-150% based on charge time
E: Flawless Duet
- Cooldown reduced late: 16-12 seconds >>> 16-10 seconds
- AP scaling increased: 80% >>> 100%
Kassadin
Q: Null Sphere
- AP scaling for damage increased: 60% >>> 70%
E: Force Pulse
- AP scaling increased: 65% >>> 70%
Kayn
Q: Reaping Slash
- Mana cost reduced: 50 >>> 40
W: Blade’s Reach
- Mana cost reduced: 60-80 >>> 40-60
Kog’Maw
Q: Caustic Spittle
- AP scaling increased: 80% >>> 90%
W: Bio-Arcane Barrage
- AP scaling increased: 1% max HP damage per 100 AP >>> 1.5% max HP damage per 100 AP
R: Living Artillery
- AP scaling increased: 35% >>> 35/40/45%
Master Yi
Base Stats
- Base HP decreased: 669 >>> 655
Q: Alpha Strike
- On-hit AD scaling: 65% >>> 75%
Miss Fortune
Base Stats
- Base AD increased: 53 >>> 55
Morgana
W: Tormented Shadow
- Base minimum damage increased early: 70-350 >>> 90-350
- Mana cost decreased late: 70-130 >>> 70-110
Nilah
Q: Formless Blade
- Splash damage to monsters increased: 10% >>> 100%
Rumble
Passive: Junkyard Titan
- Max HP damage on overheated attack reduced: 5% >>> 4%
Q: Flamespitter
- Base damage decreased late: 60-180 >>> 60-160
Senna
Base Stats
- Attack speed per level increased: 2% >>> 3%
Q: Piercing Darkness
- Base healing increased: 40-100 >>> 40-120
Sett
E: Facebreaker
- Bonus monster damage increased: 100 >>> 125-250
Singed
Q: Poison Trail
- Poison duration decreased: 2.2 seconds >>> 2 seconds
- Max damage ticks decreased: 9 >>> 8
Teemo
R: Noxious Trap
- Mushroom opacity increased: 30% >>> 50%
Vayne
W: Silver Bolts
- Damage against monsters no longer based on max health: 6-10% max HP, capped at 200 >>> 140-200 base damage based on rank
Item Changes
Axiom Arc
- Price decreased: 3000 >>> 2750
Horizon Focus
- Price decreased: 2800 >>> 2750
- AP increased: 115 >>> 125
Profane Hydra
- Price decreased: 3200 >>> 2850
- AD decreased: 60 >>> 55