Base movement speed and health decreased. Infernum R AoE damage decreased on secondary targets.
Base Stats
MOVEMENT SPEED330⇒325
HEALTH530⇒500
R – Moonlight Vigil
INFERNUM EMPOWERED AOE DAMAGE100% on secondary targets⇒75% on secondary targets
Aurelion Sol
Passive stars base damage decreased.
Passive – Center of the Universe
BASE STAR DAMAGE16-120 (levels 1-18)⇒12-120 (levels 1-18)
Azir
R base damage and wall duration increased.
R – Emperor's Divide
BASE DAMAGE150/250/450⇒175/325/475
WALL DURATION3 seconds⇒5 seconds
Corki
R base damage increased later.
R – Missile Barrage
BASE DAMAGE90/115/140⇒90/125/160
Jax
R now works with Guinsoo's Rageblade
R – Grandmaster's Might
GUINSOO'S RAGEBLADENow gains effects from Guinsoo's Rageblade
Jayce
Cannon Q base damage increased later.
Q – Shock Blast
BASE DAMAGE55/105/155/205/255/305⇒55/110/165/220/275/330
Kalista
Base health and armor growth increased.
Base Stats
HEALTH GROWTH89⇒100
ARMOR GROWTH3.5⇒4
Kassadin
Movement speed decreased. R mana penalty duration now displays on icon.
Base Stats
MOVEMENT SPEED340⇒335
R – Riftwalk
DEBUFF DISPLAYKassadin's mana debuff duration now displays on R's border
Kog'Maw
R mana penalty duration now displays on icon.
R – Living Artillery
DEBUFF DISPLAYKog'Maw's mana debuff duration now displays on R's border
Mordekaiser
Passive duration decreased; movement speed now flat.
Passive – Darkness Rise
DURATION5 seconds⇒4 seconds
MOVEMENT SPEED3/6/9% (levels 1/6/11)⇒3% (levels 1-18)
Nami
E now also empowers the target's abilities.
E – Tidecaller's Blessing
BLESSINGEmpowers the target's next 3 basic attacks⇒Empowers the target's next 3 basic attacks and abilities (AoE spells empowered by Tidecaller's Blessing deal 33-66% less damage to non-champions)
Sejuani
Base health growth increased. Frost Armor resistances ratio increased. E base damage increased later.
Gains resistances when slaying Elder Dragon. Fury gains increased in lieu of ultimate CDR when slaying Cloud Drakes. E marked target damage ratio and monster damage cap increased.
Passive – Fury of the Dragonborn
DRAGON SLAYERShyvana now gains 5 permanent bonus armor and bonus magic resistance for every elemental drake and Elder Dragon her team slays
RAGING WINDSCloud Drake now increases Shyvana's Fury gains by 10/20/30/40% (because her ultimate does not have a cooldown)
E – Flame Breath
MARKED TARGET DAMAGE RATIO3.25% of target's maximum health⇒3.75% of target's maximum health
MARKED MONSTER DAMAGE CAP100⇒150
Sylas
Less base stats early, more later. Passive now gives attack speed. W cooldown decreased. E AP ratio increased. W, E1, and R basic attack reset removed.
Base Stats
HEALTH585⇒525
HEALTH GROWTH95⇒115
ARMOR32⇒27
ARMOR GROWTH3⇒4
MAGIC RESISTANCE39⇒32
MAGIC RESISTANCE GROWTH1.25⇒1.75
Passive – Petricite Burst
PRIMARY TARGET DAMAGE RATIO1.1 total attack damage (+0.2 ability power)⇒1.1 total attack damage (+0.25 ability power)
RADIUS400 range⇒300 range
NEWFAST CHAINZNow grants Sylas 60% attack speed when available
PETRICITE BURST2 stacks⇒3 stacks
NEWMINION EXECUTENow executes secondary target minions below 25 health