CHANGE HISTORY
Patch change history
Changes from the 2026 season onward.
Find changes
Patch 26.18
Champions
Buff
EkkoCurrent Lab data
Mana cost: 50 / 60 / 70 / 80 / 90 → 40 / 50 / 60 / 70 / 80
Q - Timewinder
60% → 70%.
The outgoing damage ratio is unchanged.
KassadinCurrent Lab data
AP ratio: 70% → 80%
Base damage: 70 / 90 / 110 → 80 / 95 / 110
Master YiCurrent Lab data
Armor growth per level: 4.5 → 5
R - Highlander
35/45/55% → 40/50/60%.
Ability ranks 1–3. This is the movement speed bonus, not attack speed.
ViegoCurrent Lab data
Base stats
3.5 → 4.
This changes the growth parameter. It does not mean a fixed gain of 4 attack damage at every level.
Passive - Sovereign's Domination
Possession healing gains an additional 2% of the target's maximum health per 500 bonus health on Viego.
Healing uses the possessed target's maximum health. With 500 bonus health and a target with 2000 maximum health, this adds 40 healing. Existing healing terms are retained.
ZaahenCurrent Lab data
Q - The Darkin Glaive
25/50/75/100/125 → 30/60/90/120/150.
Ability ranks 1–5. This is bonus damage on the next attack after recasting, not the second strike of the initial 2-hit attack.
Nerf
NautilusCurrent Lab data
Base attack damage: 61 → 58
Q - Dredge Line
85/130/175/220/265 → 85/125/165/205/245.
Ability ranks 1–5. Rank 1 is unchanged. The 90% AP ratio is retained.
SeraphineCurrent Lab data
Cooldown: 11 / 10.5 / 10 / 9.5 / 9 seconds → 11 seconds
SyndraCurrent Lab data
Cooldown: 12 / 11 / 10 / 9 / 8 seconds → 13 / 12 / 11 / 10 / 9 seconds
ZeriCurrent Lab data
W - Ultrashock Laser
120% → 100%.
This change applies to the normal pulse before it hits terrain.
Skins
Risen Legend OriannaCurrent Lab data
Risen Legend Orianna
Added to the data. This is not the date sales begin.
Risen Legend Tristana / Immortalized Legend TristanaCurrent Lab data
Risen Legend Tristana
Immortalized Legend Tristana
Added to the data. This is not the date sales begin.
Patch 26.17
Champions
Buff
Aurelion SolCurrent Lab data
Mana cost per second: 35 / 40 / 45 / 50 / 55 → 30 / 35 / 40 / 45 / 50
Cooldown: 22 / 20.5 / 19 / 17.5 / 16 seconds → 22 / 20 / 18 / 16 / 14 seconds
Nerf
NocturneCurrent Lab data
Base health: 655 → 640
Base armor: 38 → 36
XerathCurrent Lab data
Base health: 596 → 575
Adjustment
LeBlancCurrent Lab data
Attack speed growth: 2.35% → 1.5%
AP ratio when mimicking W: 80% → 90%
VayneCurrent Lab data
Mana cost: 30 → 46 / 42 / 38 / 34 / 30
Base health: 550 → 580
Health growth per level: 103 → 98
Base health regeneration per 5 seconds: 3.5 → 4
Health regeneration growth per level (per 5 seconds): 0.55 → 0.5
Attack speed growth per level: 3.3% → 2.8%
Items
Nerf
Sundered SkyCurrent Lab data
Health: 450 → 400
Attack damage: 45 → 40
Skins
Ocean Song JinxCurrent Lab data
Ocean Song Jinx
Added to the data. This is not the date sales begin.
Heartsong SeraphineCurrent Lab data
Heartsong Seraphine
Added to the data. This is not the date sales begin.
Ocean Song SorakaCurrent Lab data
Ocean Song Soraka
Added to the data. This is not the date sales begin.
Patch 26.16
Champions
Nerf
Bel'VethCurrent Lab data
Health growth per level: 110 → 105
Adjustment
AkshanCurrent Lab data
Base magic resistance: 30 → 33
Magic resistance growth per level: 1.3 → 1.1
ApheliosCurrent Lab data
Base magic resistance: 30 → 33
Magic resistance growth per level: 1.3 → 1.1
AsheCurrent Lab data
Base magic resistance: 30 → 33
Magic resistance growth per level: 1.3 → 1.1
CaitlynCurrent Lab data
Base magic resistance: 30 → 33
Magic resistance growth per level: 1.3 → 1.1
Skins
Faerie Court Bel'VethCurrent Lab data
Faerie Court Bel'Veth
Added to the data. This is not the date sales begin.
Without filters, all changes appear from newest patch first. Select a patch or target name to filter.
Choose from recorded patches since the 2026 season. An unlisted period does not mean no changes.Sources and verification policy