League of Legends Patch 10.13 was released on Jun 23, 2020. This update included changes to 37 champions, with 9 buffs, 5 nerfs, 23 adjustments.
Changes (23)
Items
Nerfs (1)
E attack speed increased, attack speed duration increased.
Hop
- •Bonus attack speed increased to 40/45/50/55/60% from 20/30/40/50/60%.
- •Bonus attack speed duration increased to 4 seconds from 3.
Caustic Spittle
- •AP ratio increased to 70% AP from 50% AP.
Living Artillery
- •AP ratio increased to 35% AP from 25% AP.
Q ability range increased.
Piercing Light
- •Effect radius increased to 1000 units from 900.
Bugfix on Umbra Blades cooldown. Passive now always procs against monsters.
Umbra Blades
- •New Effect: Cooldown reduction is now doubled against monsters.
- •Bug Fix: Fixed a bug where the cooldown would always refund 1 second, instead of 1 or 2 seconds based on the target.
Q damage and healing ratio increased. R shield now includes AP ratio.
Consume
- •Champion damage AP ratio increased to 65% AP from 50% AP.
- •Minion and monster heal AP ratio increased to 90% AP from 70% AP.
Absolute Zero
- •New Effect: Shield now also scales with 150% AP.
W base damage increased later.
Grand Entrance
- •Base damage increased to 70/125/180/235/290 from 70/120/170/220/270.
Base magic resist and attack damage increased.
Stats
- •Base magic resistance increased to 36 from 34.
- •Base attack damage increased to 58 from 56.
Q cooldown decreased later.
Vault Breaker
- •Cooldown reduced to 12/10.5/9/7.5/6 seconds from 12/11/10/9/8.
E cost increased.
Zoomies
- •Mana cost reduced to 40/45/50/55/60 from 100/115/130/145/160.
- •New Effect: Now costs an additional 15% maximum mana.
Base attack damage growth decreased. Q Chakram reset removed for Epic Monsters; turret range indicators no longer visible in Spectator. R follow-up attack critical damage decreased.
Stats
- •Attack damage growth reduced to 2 from 2.2.
Crescendum
- •Removed: Attacking epic monsters no longer refreshes spectral chakram duration.
Sentry
- •Turret range indicators no longer show in Spectator mode.
Moonlight Vigil
- •Bonus critical strike damage reduced to (20% + Infinity Edge) AD from (50% + Infinity Edge) AD.
R range for Maiden of the Mist’s leash decreased.
Last Rites
- •Bug Fix: Mist Walkers are now able to properly activate Manaflow Band.
Eulogy of the Isles
- •Maiden leash distance reduced to 600 units from 900.
Yordle Snap Trap
- •Bug Fix: Properly empowers only one basic attack.
Reap
- •Bug Fix: Tooltip now properly contains information about increasing mana cost.
Leap Strike
- •Bug Fix: Damaging with Leap Strike followed by two basic attacks will now properly activate Phase Rush and Electrocute.
Void Seeker
- •Bug Fix: Now properly applies stacks of Second Skin on Baron Nashor regardless of where she casts it from.
Thunderclap
- •Bug Fix: No longer reduces the amount of Hail of Blades stacks.
Double Up
- •Bug Fix: Now properly applies all on-hit effects like Press the Attack.
- •Bug Fix: Now properly grants 2 stacks of Conqueror for her primary target and none for the secondary target regardless of whether Love Tap is applied or not.
Crime City
- •Skin renamed Crime City Miss Fortune from Mafia Miss Fortune.
Titan's Wrath
- •Bug Fix: Shield VFX no longer persists in the place where he enters Fog of War.
Passive health and mana items now retain previous health and mana percentages.
Living Forge
- •Health and mana items built in the field retain its previous health and mana percentage (returning to base still brings health and mana items back to full). Previously provided 100% of health and mana values.
Elemental Wrath
- •Bug Fix: Fixed a bug where it would not damage its target if she died before the ability landed.
Jack in the Box
- •Bug Fix: Boxes are now able to properly activate Manaflow Band.
Soul Furnace
- •Bug Fix: Tooltip now properly indicates that its passive grants 4 maximum health when activated.
Hijack
- •Bug Fix: Now permanently gains health and increases in model size from successful kills with a stolen Feast from an enemy Cho'Gath.
Spray and Pray
- •Bug Fix: Empowered attacks now properly deal damage to the Nexus and enemy inhibitors regardless of range or angle.
Crime City
- •Skin renamed to Crime City Twitch from Gangster Twitch.
Fear Beyond Death
- •Bug Fix: Execute indicator no longer appears on enemies' health bars while the ability is on cooldown.
Sleepy Trouble Bubble
- •Bug Fix: Now properly applies its debuff on Baron Nashor regardless of where she casts it from.
Garden of Thorns
- •Bug Fix: Plants are now able to properly activate Manaflow Band.
Items
General
- •Damage storing for ranged champions reduced to 10% from 20%.
General
- •Bug Fix: When attempting to place a fourth ward on the map, the mini-map now properly indicates which of the first three wards will be replaced.
General
- •Bug Fix: When attempting to place a fourth ward on the map, the mini-map now properly indicates which of the first three wards will be replaced.
General
- •Bug Fix: When attempting to place a fourth ward on the map, the mini-map now properly indicates which of the first three wards will be replaced.
General
- •Bug Fix: Guinsoo's Rage no longer triggers on the target when the holder's basic attack is blocked or destroyed.
General
- •Bug Fix: When attempting to place a fourth ward on the map, the mini-map now properly indicates which of the first three wards will be replaced.
General
- •Bug Fix: When attempting to place a fourth ward on the map, the mini-map now properly indicates which of the first three wards will be replaced.
General
- •Bug Fix: Wind's Fury's multi-attacks properly give the holder 1 stack of Conqueror instead of a stack per enemy hit.
General
- •Bug Fix: When attempting to place a fourth ward on the map, the mini-map now properly indicates which of the first three wards will be replaced.
General
- •Bug Fix: When attempting to place a fourth ward on the map, the mini-map now properly indicates which of the first three wards will be replaced.
General
- •Bug Fix: When attempting to place a fourth ward on the map, the mini-map now properly indicates which of the first three wards will be replaced.
General
- •Bug Fix: Now properly deals extra damage to revealed traps.
General
- •Bug Fix: When attempting to place a fourth ward on the map, the mini-map now properly indicates which of the first three wards will be replaced.

Gnar
Kog'Maw
Lucian
Nocturne
Nunu & Willump
Rakan
Ryze
Vi
Yuumi
Aphelios
Cassiopeia
Kalista
Syndra
Yorick
Akali
Braum
Caitlyn
Fiddlesticks
Graves
Jax
Jinx
Kai'Sa
Kennen
Malphite
Miss Fortune
Nautilus
Ornn
Qiyana
Shaco
Shen
Singed
Sion
Sylas
Twitch
Urgot
Zoe
Zyra
Death's Dance
Black Mist Scythe
Bulwark of the Mountain
Frostfang
Guinsoo's Rageblade
Harrowing Crescent
Pauldrons of Whiterock
Runaan's Hurricane
Runesteel Spaulders
Shard of True Ice
Targon's Buckler
Umbral Glaive