Every champion has increased:

All champions who inflict Grievous Wounds has seen it decreased from 60/40% to 50/30%

Zac nerf:
● P heal per blob reduced from 5% - 8% per R rank to 3% - 4.5% per R rank

Yuumi nerf:
● P shield reduced from 60 - 400 + 30% AP to 56 - 360 + 25% AP

● E heal reduced from 70 - 190 + 35% AP to 65 - 165 + 25% AP

Yorick nerf:
● Q heal reduced from 12 - 82 to 10 - 68

Yone nerf:
● W shield reduced from 40 - 60 + 60% bAD to 35 - 55 + 55% bAD

Yasuo nerf:
● P shield reduced from 115 - 525 to 100 - 475

Xin Zhao nerf:
● P healing reduced from 7 - 92 + 10% AD to 6 - 74 + 7% AD, AP ratios untouched

Warwick nerf:
● Q healing changed from 30-90% > 25-75%

Vladimir nerf:
● Q heal AP ratio reduced from 35% to 30%
● Q empowered base heal reduced from 30 - 200 to 25 - 175
● Q missing health heal reduced from 5% + 4% per 100 AP to 5% + 3.5% per 100 AP
● R heal from subsequent targets reduced from 50% to 40%

Volibear nerf:
● W heal missing HP ratio reduced from 8% - 16% to 8% - 13%
● E shield reduced from 15% HP + 80% AP to 14% HP + 75% AP
● R bonus health reduced from 200 - 600 to 175 - 525

Viktor nerf:
● Q shield reduced from 30 - 115 + 20% AP to 27 - 85 + 18% AP

Viego nerf:
● P heal reduced from 3% + 3 per 100 bAD to 2.5% + 2.5% per 100 bAD, AP and AS ratios unchanged
● Q heal vs champs reduced from 150% to 135%
● Q heal vs monsters reduced from 155% to 144%
● Q heal vs minions unchanged at 10%

Vi nerf:
● P shield reduced from to 15% HP to 13% HP

Vex nerf:
● W shield reduced from 50 - 170 + 80% AP to 50 - 150 + 75% AP

Urgot nerfs:
● E shield reduced from 60 - 140 + 150% bAD and 15% bHP to 55 - 135 + 135% bAD and 13.5% bHP

Udyr change:
● W shield reduced from 60 - 235 to 60 - 210
● W heal changed from 2.5% - 5% missing HP 2% - 5.4% (tool tip bugged here, I assume this is supposed to be 4%)

Tryndamere nerf:
● Q base heal reduced from 30 - 70 to 25 - 57
● Q heal per fury reduced from 0.5 - 2.3 to 0.45 - 1.65

Trundle nerf:
● P heal per target reduced from 2% - 7% HP to 1.8% - 5.5% HP


Thresh changes:
● Actually has armor growth now at 1.25 from 0
● W base shield reduced from 60 - 180 to 50 - 150

Talon nerf:
● Q heal reduced from 10 - 70 lerp to 9 - 55

Taliyah buff:
● Gains 102 base HP instead of 70 and + 2 base armor

Tahm Kench nerf:
● Q heal reduced from 10 - 30 + 4% - 6% missing HP to 10 - 20 + 3% - 5% missing HP
● E damage to grey health solo reduced to 15% - 55% to 12% - 40%
● E damage to grey health duo reduced to 45% - 65% to 40% - 50%

Sylas nerf:
● W min heal reduced from 25 - 125 + 40% AP to 20 - 100 + 35% AP, scaling with missing HP

Swain buff:
● R now notes takedowns restores demonic energy, so kills extend the duration
● P heal reduced from 4% - 9% HP to 3.5% - 7% HP
● R heal per second reduced from 15 - 65 + 25% AP to 15 - 45 + 20% AP

Soraka buff on PBE:
● W heal reduced from 100 - 220 + 65% AP to 90 - 170 + 45% AP
● R heal reduced from 130 - 300 + 55% AP to 125 - 275 + 50% AP

Sona nerf:
● W heal reduced from 30 - 110 + 20% AP to 30 - 90 + 15% AP
● W shield reduced from 25 - 125 + 30% AP to 25 - 105 + 25% AP

Skarner nerf:
● W shield reduced from 10% - 14% HP to 9% - 13%

Shen nerf:
● P shield HP ratio scaling reduced from 14% to 12%
● R shield reduced from 140 - 500 + 17.5% bonus HP to 130 - 450 + 16% bonus HP, AP ratio untouched

Seraphine nerf:
● W shield reduced from 60 - 140 + 40% AP to 50 - 130 + 35% AP
● W heal AP ratio reduced from .75% per 100 AP to .60% per 100 AP

Senna nerf:
● Q heal reduced from 40 - 120 + 40% bAD to 40 - 100 + 30% bAD, lethality and AP ratios untouched
● R base shield reduced from 120 - 200 to 100 - 200


Rumble nerf:
● W shield reduced from 60 - 200 + 50% AP to 60 - 180 + 45% AP

Riven nerf:
● E shield reduced from 85 - 205 + 120% bAD to 80 - 180 + 110% bAD

Renekton nerf:
● 9 HP growth instead of 14
● Q minion heal AD ratio reduced from 3% to 2%
● Empowered Q minion heal AD ratio reduced from 9% to 6%
● Q champ heal reduced from 12 - 36 + 16% AD to 10 - 26 + 15% AD
● Empowered Q champ reduced from 6 - 108 + 48% AD to 30 - 78 + 45% AD


Renata Glasc nerf:
● E base shield reduced from 50 - 130 to 50 - 110

Rell nerfs:
● Q heal reduced from 5% missing HP to 4%
● W dismount shield reduced from 40 - 160 + 13% HP to 35 - 135 + 12% HP

Rakan nerfs:
● P shield reduced from 33 - 254 + 90% AP to 30-225 + 85% AP
● Q heal reduced from 18 - 120 + 70% AP to 18-90 + 55% AP
● E shield reduced from 40 - 140 + 80% AP to 35 - 135 + 70% AP

Pyke nerfs:
● P solo grey health stored reduced from 10% + .25% lethality to 9% + .20% lethality
● P grey health stored near multiple enemies reduced from 45% + .5% lethality to 40% + .4% lethality

Poppy nerfs:
● P shield reduced from 15% - 20% HP to 13% - 18% HP

Orianna nerfs:
● E shield reduced to 60 - 220 + 50% AP to 55 - 195 + 45% AP

Nautilus nerf:
● W shield reduced from 45 - 85 + 9% - 13% HP to 40 - 80 + 8% - 12% HP

Nunu nerf:
● Q heal reduced from 75 - 215 + 10% bonus HP and 90% AP to 65 - 185 + 6% bonus HP and 70% AP, champ healing is still 60%

Nocturne nerf:
● P heal reduced from 15 - 40 + 15% AP to 13 - 30 + 30% AP, minions are still 50%


Nidalee nerf:
● E heal reduced from 35 - 115 + 32.5% AP to 35 - 95 + 27.5% AP

Nasus nerf:
● P lifesteal reduced from 10% - 22% to 9% - 19%

Nami nerf:
● W healing reduced from 60 - 160 + 30% AP to 55 - 135 + 25% AP

Miss Fortune NERF:
● E CD increased from 18 - 10 seconds to 22 - 14.
● R no longer has an AP ratio
● R crit damage reduced 120% + 20% to 90% + 15%

Morgana nerf:
● P healing reduced from 20% to 18%


Mordekaiser nerf:
● W heal reduced from 40% - 50% to 35% - 45%


Maokai nerf:
● P base heal reduced from 5 - 65 to 5 - 45
● P heal HP ratio reduced from 5% - 15% to 4.5% - 11%

Malphite nerf:
● P shield reduced from 10% HP to 9%

Lux nerf:
● W base shield per hit reduced from 45 - 125 to 40 - 100

Lulu nerf:
● E base shield reduced from 80-240 to 75-215
● For some E damage AP ratio was nerfed from 40% to 35%, I imagine this was for shield
● R base health reduced from 300 - 600 to 275 - 575

Lissandra nerf:
● R heal reduced from 100 - 200 + 30% AP to 90 - 190 + 25% AP, still increased with missing HP

Lillia nerf:
● P champ heal reduced from 12 - 140 + 20% AP to 11 - 125 + 18% AP
● P monster heal reduced from 27 − 104 + 6% AP to 24 - 75 + 5.4% AP

Lee Sin nerf:
● W shield reduced from 55 - 275 to 50 - 250
● W vamp/lifesteal reduced from 5% - 25% to 5% - 23%


Kled nerf:
● P remount HP reduced from 50% - 80% to 45% - 75%
Grievous wounds reduced


Kindred nerf:
● W heal reduced from 49 - 100 to 45 - 79
● R heal reduced from 250 - 400 to 225 - 375 (tooltip bugged)


Kha'Zix nerf:
● W heal increased from 50 - 130 to 50 - 135, 60 - 160 on live.

Kayn nerf:
● E heal reduced from 100 - 160 + 40% bonus AD to 90 - 130 + 35%
● Darkin healing reduced from 30% - 40% to 25% - 35%
● Darkin R healing reduced from 70% to 65%

Kayle nerf:
● W heal reduced from 60 - 180 + 30% AP to 50 - 155 + 25% AP

Karma nerf:
● E shield reduced from 90 - 270 + 50% AP to 80 - 240 + 45% AP
● RW base missing HP heal per hit reduced from 20% to 17%
● RE bonus shield reduced from 25 - 190 + 50% AP to 25 - 175 + 45% AP


Kai'Sa nerf
● R shield reduced from 75 - 125 + 100% - 200% AD and 100% AP to 70 - 110 + 90% - 180% AD and 90% AP


Jarvan nerf:
● W base shield reduced from 60 - 160 to 50 - 150
● W % HP shield per enemy reduced from 1.5% to 1.3%


Janna nerf:
● E shield reduced from 80 - 200 + 65% AP to 75 - 175 + 60% AP
● R heal per second reduced from 100 - 200 + 50% AP to 90 - 200 + 45% AP (tooltip bugged)

Ivern nerf:
● E base shield reduced from 80 - 220 to 70 - 190
● E shield AP ratio reduced from 80% to 75%

Irelia nerf:
● Q heal AD ratio reduced from 8% - 16% to 7% - 11%

Illaoi nerf:
● P heal increased from 4% missing HP to 4.5%, 5% on live.

Gwen nerf:
● P healing reduced from 70% of damage dealt to 60%
● P max healing reduced from 12 - 30 + 7% AP to 10 - 25 + 6.5% AP (tooltip bugged)

Gragas nerf:
● P heal reduced from 8% HP to 6.5%


Garen nerf:
● P regen reduced from 1.5% - 10.1% HP to 1.2% - 8.7% (tooltip rounds)

Gangplank nerf:
● W base heal reduced from 50 - 150 to 45 - 145
● W heal HP scaling reduced from 15% missing HP to 13%

Galio nerf:
● W shield reduced from 8% - 15% HP to 7.5% - 13.5%

Fiora nerf:
● P heal reduced from 40 - 115 lerp to 35 - 100
● R base heal per second reduced from 80 - 140 to 75 - 125 (tooltip bugged)

Fiddlesticks nerf:
● W heal against champs reduced from 30% - 70% to 25% - 55%
● W heal against monsters reduced from 50% to 45%


Elise nerf:
● Spider form heal AP ratio reduced from 10% to 8%

Ekko nerf:
● W base shield reduced from 80 - 160 to 70 - 150

Mundo nerf:
● R base HP reduced from 15% to 25% missing HP to 10% to 20%.


Diana nerf:
● W shield reduced from 30 - 90 + 30% AP and 10% bonus HP to 25 - 85 + 25% AP and 95 bonus HP

Darius nerf:
● Q heal per target reduced from 15% missing HP to 13%

Cho'Gath nerf:
● P heal reduced from 20 - 71 to 18 - 52

Cassiopeia nerf:
● E heal reduced from 12 - 20% AP to 10 - 16% AP

Camille nerf:
● P shield reduced from 20% HP to 17%.


Bard nerf
● W base heal reduced from 30 - 150 to 25 - 125
● W empowered base heal changed from 60 - 240 to 50 - 250

Azir nerf:
● E shield reduced from 80 - 240 + 70% AP to 70 - 230 + 60% AP

Aphelios nerfs:
● Severum heal reduced 3% - 10% to 2.5% - 9% (3x for spells)
● Severum R heal reduced from 275 - 525 to 250 - 450

Annie nerfs:
● E shield reduced from 40 - 240 + 40% AP to 40 - 220 + 35% AP

Alistar nerfs:
● P heal reduced from 25-161 to 23-142, applies to ally heal too

Akshan nerfs:
● P shield reduced from 40-300 + 40% AD to 40-280 + 35% AD

Ahri nerfs:
● P healing against minions reduced from 40 - 120 + 25% AP to 35 - 95 + 20% AP
● P healing against champs reduced from 80 - 200 + 35% AP to 75 - 165 + 30% AP

Aatrox nerfs:
●E omnivamp reduced from 20 - 30% to 18 - 16%
● E omnivamp during R reduced from 25 - 50% to 25 - 45%
● R bonus healing reduced from 30 - 60% to 25 - 55%'

● Omnivamp lowered from 8% to 7%

● Omnivamp lowered from 8% to 7%

● Lifesteal lowered from 8% to 7%

● Mana restore increased from .75 to 1

● Damage amp mana restore 1.25 to 1.5

● Physical vamp lowered from 15% to 12%

● Grievous Wounds lowered from 40% to 30%

● Enhanced Grievous Wounds lowered from 60% to 50%

● Grievous Wounds lowered from 40% to 30%

● Enhanced Grievous Wounds lowered from 60% to 50%

● Armor pen increased from 16% to 18%, live is 20%

● Armor Pen lowered from 35% to 30%

● Heal lowered from 35% mana to 25% mana spent

● Stack damage lowered from 12% to 10%

● Life steal lowered from 20% to 18%

● Grievous Wounds lowered from 40% to 30%

● Enhanced Grievous Wounds lowered from 60% to 50%

● Grievous Wounds lowered from 40% to 30%

● Heal lowered from 200-400 to 180-340

● Heal lowered from 8% to 7%

● Shield value changed from [100-200 + 5% current Mana] to [100-200 + 4.5% current Mana]

● Grievous Wounds lowered from 40% to 30%

● Magic pen lowered from 45% to 40%

● Lifesteal lowered from 8% to 7%

● Grievous Wounds lowered from 40% to 30%#

● Enhanced Grievous Wounds lowered from 60% to 50%

● Shield lowered from 200 - 365 to 180 - 330

● Heal lowered from 100 - 200 to 100 - 180

● Base mana regen increased from 100% to 115%

● Grievous Wounds lowered from 40% to 30%

● Magic Pen lowered from 15% to 13%

● Omnivamp lowered from 8% to 7%

● Damage lowered from [2/1.2% (Melee/Ranged)] to [1.8/1% (Melee/Ranged)]

● Grievous Wounds lowered from 40% to 30%

● Enhanced Grievous Wounds lowered from 60% to 50%

● Heal lowered from 70 to 60

● Heal and shield power lowered from 6% to 5%

● Mythic passive heal increase lowered from 10 to 8

● Omnivamp lowered from 10% to 8%

● Heal lowered from [25% Base Attack Damage + 10% missing Health] to [20% Base Attack Damage + 8% missing Health]

● Heal lowered from [7.8%/3.6% Melee/Ranged] to [6%/3% Melee/Ranged]

● Lifesteal lowered from 8% to 7%

● Shield lowered from 275 - 700 to 250 - 630

● Shield lowered from [180 + 40% bonus Attack Damage] to [160 + 35% bonus Attack Damage]

RUNES: