League of Legends Patch 12.13: Notes and Changes

League of Legends Patch 12.13 ships Sivir's mid-scope update, reworks Gwen, and inserts a new champion into the Rift.

After introducing Zeri, Renata Glasc, and more recently, Bel'Veth, Riot Games have released the fourth champion this year, a ‘melee skirmisher,' Nilah. Heavy on balance changes and adjustments, League's newest patch ships buffs for 12 champions while nerfing Corki and Vollibear.

This article highlights the item changes, nerfed champions, and the mid-patch updates to Nilah, Sivir, Gwen, and Master Yi shipped by Riot on July 14, a day after the full patch release.

League of Legends Patch 12.13 Mid-Patch Updates

Nilah

Base Stats

Health: 590 reduced to 570

Armor: 30 changed to 27

Passive – Joy Unending

Heal Increase: 10% changed to 7.5%

Shield Increase: 20% changed to 15%

Q – Formless Blade

Empowered Attacks: 110% Total AD nerfed to 100% Total AD

Empowered Bonus Attack Speed: 15-65% (based on level) changed to 10-60% (based on level)

E – Slipstream

Recharge Rate: 24/21/18/15/12 changed to 26/22.5/19/15.5/12

Gwen

Base Health: 660 changed to 620
Passive – A Thousand Cuts

Healing from damage against champions: 60% of damage dealt changed to 50% of damage dealt
R – Needlework

Cooldown: 100/90/80 changed to 120/100/80

Master Yi

Base AD: 66 changed to 65

AD Growth: 3 changed to 2.5

Q – Alpha Strike

Cooldown: 18/17.5/17/16.5/16 changed to 20/19.5/19/18.5/18

W – Meditate

Damage Reduction: 60/62.5/65/67.5/70%, increased to 90% for the first 0.5 seconds ⇒ 45/47.5/50/52.5/55%, increased to 90% for the first 0.5 seconds

Sivir

Q – Ricochet
Base Damage: 25/40/55/70/85 changed to15/30/45/60/75
W – Boomerang Blade
Mana Cost: 60 changed to 60/65/70/75/80
Cooldown: 10 increased to 12

League of Legends Patch 12.13 Buffed Champions

Elise

Base Stats
Health: 625 buffed to 650
Health Growth: 107 increased to 109
Base Armor: 27 changed to 30
Q – Neurotoxin (Human Form)
Base Damage: 40/70/100/130/160 changed to 40/75/110/145/180

League of Legends Patch 12.13 Nerfed Champions

Corki

E – Gatling Gun
Damage per tick: 7.5/10.63/ 13.75/16.88/20 (+10% bonus AD) changed to to 7.5/10.63/13.75/16.88/20 (+15% bonus AD)
R – Missile Barrage
Rocket Damage: 90/125/160 (+15/45/75% AD) (+20% AP) decreased to 80/115/150 (+15/45/75% AD) (+12% AP)
Big One Rocket Damage: 180/250/320 (+30/90/150% AD) (+40% AP) changed to 160/230/300(+30/90/150% AD) (+24% AP)

Vollibear

Q – Thundering Smash
Bonus Move Speed: 10/14/18/22/26% changed to 8/12/16/20/24%
Damage: 20/40/60/80/100 (+120% bonus AD) nerfed to 10/30/50/70/90 (+120% bonus AD)
W – Frenzied Maul
Damage: 10/35/60/85/110 (+100% AD) (+ 6% bonus health) changed to 5/30/55/80/105 (+100% AD) (+5% bonus health)
E – Skysplitter
Damage: 80/110/140/170/200 (+80% AP) (+11/12/13/14/15% of target's maximum health) nerfed to 80/110/140/170/200 (+80% AP) (+9/10/11/12/13% of target's maximum health)
Damage Cap against non-champions: 750 decreased to 650

Item Changes

Divine Sunderer
Spellblade Damage: (12% melee/9% ranged) of target's maximum health changed to 125% base AD (+(6% melee/3% ranged) of target's maximum health)

Heal: 50% of premitigation damage (+(6% melee/3% ranged) of target's maximum health) changed to 65% of premitigation damage (+(4.8% melee/2.4% ranged) of 4 target's maximum health) (+100% base AD)

Mythic Passive Bonus for Legendary Items: 5% armor penetration and 5% magic penetration changed to 3% armor penetration and 3% magic penetration