Patch 7.40 Notes

Hero Changes

Abaddon

Score: -10
Base Strength decreased from 22 to 21
Base Agility decreased from 23 to 22
Damage at level 1 decreased by 1 (from 50–60 to 49–59)
+ 3 more changes...

Alchemist

Score: 0
Acid Spray:Mana Cost increased from 105/110/115/120 to 120
Talents:Level 15 Talent Damage per Greevil's Greed stack increased from +2 to +2.5

Anti-Mage

Score: -2
Removed Counterspell Ally ability
Counterspell:Aghanim's Shard no longer provides Counterspell Ally ability
Counterspell:Aghanim's Shard illusion outgoing damage increased from 75% to 100%
+ 1 more changes...

Arc Warden

Score: +5
Base attack speed increased from 100 to 110
Magnetic Field:Mana Cost rescaled from 50/70/90/110 to 60/70/80/90

Axe

Score: -9
Berserker's Call:Duration increased from 1.8/2.2/2.6/3s to 2.1/2.4/2.7/3s
Berserker's Call:Cooldown increased from 17/15/13/11s to 18/16/14/12s
Battle Hunger:No longer has an armor-based damage multiplier
+ 6 more changes...

Bane

Score: -10
Nightmare:Cooldown increased from 24/21/18/15s to 25/22/19/16s
Fiend's Grip:Aghanim's Scepter Illusion damage taken increased from 200% to 225%

Batrider

Score: 0
Daytime Vision Range increased from 1600 to 1800
Flamebreak:Movement Slow decreased from 8/16/24/32% to 6/12/18/24%
Talents:Level 15 Talent Flaming Lasso Cooldown Reduction increased from 7s to 8s

Beastmaster

Score: 0
Call of the Wild Boar: Boar's Base Attack Time worsened from 1.25s to 1.35s
Wild Axes:Damage per axe rescaled from 35/65/95/125 to 30/65/100/135
Inner Beast:Bonus Attack Speed rescaled from 15/30/45/60 to 10/30/50/70

Bloodseeker

Score: -5
Sanguivore:Base heal increased from 25 to 30
Sanguivore:No longer upgraded with neither Aghanim's Shard or Aghanim's Scepter
Bloodrage:Aghanim's Scepter effect moved to Aghanim's Shard
+ 7 more changes...

Bounty Hunter

Score: +5
Shadow Walk:Stun Duration increased from 0.8/1/1.2/1.4s to 1/1.2/1.4/1.6s

Brewmaster

Score: +27
Strength gain decreased from 3.7 to 3.2
Intelligence gain increased from 1.6 to 1.9
Removed Roll Out The Barrel and Drunken Master facets
+ 42 more changes...

Bristleback

Score: +10
Strength gain increased from 2.7 to 2.8
Viscous Nasal Goo:Armor Loss per stack increased from 1.5/2/2.5/3 to 2/2.5/3/3.5 by default

Broodmother

Score: +5
Insatiable Hunger:Aghanim's Shard no longer increases duration
Spin Web:Broodmother's illusions now also benefit from the web
Incapacitating Bite:Attack Bonus increased from 2/4/6/8 to 3/6/9/12
+ 5 more changes...

Centaur Warrunner

Score: -15
Rawhide: Bonus Max Health decreased from 30 to 25
Work Horse:Cooldown increased from 24s to 35s
Work Horse:Duration decreased from 8s to 7s

Chaos Knight

Score: -5
Min Base Damage increased by 5
Max Base Damage decreased by 5
Damage at level 1 changed from 48–78 to 53–73
+ 2 more changes...

Chen

Score: +4
Penitence:Mana Cost increased from 70/75/80/85 to 80/90/100/110
Penitence:Cooldown increased from 14/13/12/11s to 20/17/14/11s
Penitence:No longer grants bonus attack range
+ 3 more changes...

Clinkz

Score: -12
Removed Suppressive Fire and Engulfing Step facets
Removed Tar Bomb ability
Removed Bone and Arrow innate ability
+ 14 more changes...

Clockwerk

Score: +2
Jetpack:Now can be toggled on and off for the duration of the buff. Toggle cooldown: 1s
Overclocking:Rocket Flare cooldown increased from 3s to 3.5s

Crystal Maiden

Score: 0
Base Damage decreased by 2
Base Intelligence increased from 18 to 20
Damage at level 1 unchanged at 48–54

Dark Seer

Score: +3
Base Intelligence increased from 21 to 22
Damage at level 1 increased by 1 (from 52–58 to 53–59)
Vacuum:No longer affects invulnerable units

Dark Willow

Score: +10
Cursed Crown:Stun Duration increased from 1.2/1.6/2/2.4s to 1.5/1.8/2.1/2.4s
Terrorize:Jex return speed increased from 600 to 800
Talents:Level 15 Talent +150 Cursed Crown AoE replaced with -15s Terrorize Cooldown

Dawnbreaker

Score: +3
Base Damage increased by 1
Damage at level 1 increased from 49–53 to 50–54
Solar Guardian:Aghanim's Scepter no longer reduces air time or channel time
+ 2 more changes...

Dazzle

Score: -5
Base Strength increased from 18 to 19
Damage at level 1 unchanged
Intelligence gain decreased from 3.7 to 3.5
+ 2 more changes...

Death Prophet

Score: -2
Witchcraft:Movement speed bonus changed from 0.5% per hero level to 0.75% + 0.75% per level up
Exorcism:No longer provides 4/8/12% bonus movespeed
Exorcism:Aghanim's Scepter spirit bonus damage increased from 50% to 60%

Doom

Score: +12
Intelligence gain increased from 1.7 to 1.9
Removed Devil's Bargain facet
Doom:Aghanim's Scepter now also increases damage per second from 25/45/65 to 40/60/80

Dragon Knight

Score: -10
Base Agility decreased from 16 to 14
Elder Dragon Form:Bonus Attack Damage decreased from 20/60/100/140 to 20/50/80/110
Talents:Level 10 Talent 30% Breathe Fire Damage Reduction replaced with -2s Breathe Fire Cooldown
+ 1 more changes...

Drow Ranger

Score: -5
Frost Arrows:Movement Slow increased from 10/20/30/40% to 15/25/35/45%
Marksmanship:Disable range decreased from 400 to 325
Talents:Level 10 Talent Gust Costs No Mana replaced with -25% Frost Arrows Mana Cost

Earth Spirit

Score: -3
Base Damage decreased by 6
Damage at level 1 decreased from 53–57 to 47–51
Removed Resonance, Stepping Stone, and Ready to Roll facets
+ 12 more changes...

Earthshaker

Score: -12
Fissure:Damage decreased from 110/170/230/290 to 100/160/220/280
Fissure:Aghanim's Shard no longer allows Fissure walking
Echo Slam:Echo Damage decreased from 90/100/110 to 70/90/110
+ 1 more changes...

Elder Titan

Score: +10
Astral Spirit:Return Astral Spirit and Move Astral Spirit sub-abilities can now be used while Elder Titan is disabled
Talents:Level 10 Talent Astral Spirit Move Speed Per Hero increased from +2% to +2.5%
Talents:Level 20 Talent Natural Order Radius increased from +100 to +150

Ember Spirit

Score: -5
Flame Guard:Cooldown decreased from 35s to 32s
Talents:Level 15 Talent Searing Chains Duration decreased from +1s to +0.8s
Talents:Level 20 Talent Searing Chains Damage decreased from +60 to +50

Enchantress

Score: -3
Rabble-Rouser:Damage amplification changed from 10% + 4% per Enchantress level to 4% + 4% per Enchantress level up
Rabble-Rouser:Now also affects units that come under Enchantress' control
Enchant:Creep Attack Damage Bonus decreased from 0/25/50/75 to 0/20/40/60
+ 6 more changes...

Enigma

Score: +12
Malefice:Aghanim's Shard now also spawns an Eidolon if the target dies before the effect expires
Talents:Level 15 Talent Malefice Instance Damage increased from +50 to +60

Faceless Void

Score: +22
Time Dilation:Now always applies one instance of damage and slow in addition to the per cooldown instances
Time Dilation:Slow per cooldown decreased from 7/8/9/10% to 4/5/6/7%
Time Dilation:DPS per cooldown decreased from 7/9/11/13 to 4/6/8/10
+ 3 more changes...

Grimstroke

Score: +7
Phantom's Embrace:Cooldown is now also refreshed if the phantom's target dies before the phantom latches to it
Soulbind:Ability can now be reflected
Soulbind:Reflected spells now get casted onto both units affected by Soulbind
+ 2 more changes...

Gyrocopter

Score: -5
Call Down:Missile Damage decreased from 250/425/600 to 200/350/500

Hoodwink

Score: -7
Mistwoods Wayfarer:Ability can no longer target trees affecting Acorn Shot or Bushwhack
Talents:Level 10 Talent +1.5 Mana Regen replaced with +150 Health
Talents:Level 10 Talent +1 Scurry Ability Charge replaced with +50 Bushwhack Damage
+ 1 more changes...

Invoker

Score: +10
Alacrity:Mana Cost decreased from 90 to 75
Alacrity:Cast Range increased from 650 to 700
Ice Wall:Damage increased from [25 + 5 * Exort] to [24 + 6 * Exort]
+ 2 more changes...

Io

Score: +5
Base Strength increased from 17 to 19
Base Intelligence decreased from 23 to 21
Damage at level 1 unchanged (45–51)
+ 6 more changes...

Jakiro

Score: +5
Talents:Level 10 Talent -2s Dual Breath Cooldown replaced with +60 Ice Path Base Damage
Talents:Level 10 Talent +150 Attack Range replaced with +30 Liquid Fire Attack Speed Slow
Talents:Level 15 Talent +60 Ice Path Base Damage replaced with -3s Dual Breath Cooldown
+ 2 more changes...

Juggernaut

Score: -15
Base Agility decreased from 34 to 32
Damage at level 1 decreased from 56–58 to 54–56
Blade Fury:Mana Cost increased from 105/110/115/120 to 120
+ 1 more changes...

Keeper of the Light

Score: +25
Base Intelligence increased from 23 to 24
Damage at level 1 increased from 43–50 to 44–51
Blinding Light:Damage increased from 85/130/175/220 to 90/140/190/240
+ 3 more changes...

Kez

Score: -22
Base Strength increased from 19 to 20
Switch Discipline:Cooldown reduction per level increased from 0.2s to 0.25s
Switch Discipline:Cooldown on level 1 decreased from 7.8s to 7.75s
+ 16 more changes...

Kunkka

Score: +10
Torrent:Damage increased from 80/160/240/320 to 110/180/250/320
X Marks the Spot:Cooldown decreased from 30/24/18/12s to 24/20/16/12s

Legion Commander

Score: +5
Press The Attack:Mana Cost decreased from 110 to 100
Moment of Courage:Cooldown rescaled from 1.9/1.5/1.1/0.7s to 1.7/1.4/1.1/0.8s

Leshrac

Score: +5
Split Earth:Radius increased from 135/160/185/210 to 150/170/190/210

Lina

Score: +10
Intelligence gain increased from 3.8 to 4.0
Laguna Blade:Cast Range increased from 600 to 750

Lion

Score: +10
Hex:Mana Cost decreased from 125/150/175/200 to 110/140/170/200
Finger of Death:Cooldown decreased from 130/85/40s to 120/80/40s

Lone Druid

Score: +48
Base Movement Speed decreased from 325 to 295
Base Damage increased by 4
Damage at level 1 increased from 38–42 to 42–46
+ 32 more changes...

Luna

Score: +5
Lunar Orbit:Collision Damage increased from 22/28/34/40% to 28/32/36/40%
Lunar Orbit:Formation time decreased from 1.2s to 0.9s
Lunar Orbit:Rotation Radius decreased from 250 to 225
+ 4 more changes...

Lycan

Score: -10
Summon Wolves:Wolf Damage decreased from 23/29/35/41/47/53 to 22/28/34/40/46/52
Shapeshift:Health Bonus decreased from 250/350/450 to 225/325/425

Magnus

Score: +15
Base Damage increased by 1
Damage at level 1 increased from 54–62 to 55–63
Reverse Polarity:Cooldown decreased from 120s to 115s

Marci

Score: 0
Removed Fleeting Fury facet

Mars

Score: 0
God's Rebuke:Bonus Damage vs Heroes decreased from 10/15/20/25 to 5/10/15/20
Talents:Level 20 Talent Arena of Blood Cooldown Reduction decreased from 20s to 16s

Medusa

Score: -7
Mana Shield:No longer benefits from mana cost reduction effects
Talents:Level 20 Talent +1.5s Stone Gaze Duration replaced with +1 Gorgon's Grasp Volley
Talents:Level 25 Talent +1 Gorgon's Grasp Volley replaced with +2s Stone Gaze Duration

Mirana

Score: +10
Starstorm:Second Meteor Damage increased from 60% to 70%
Moonlight Shadow:Cooldown decreased from 140/120/100s to 120/110/100s
Talents:Level 20 Talent -20s Moonlight Shadow Cooldown replaced with +200 Starstorm Damage
+ 1 more changes...

Monkey King

Score: -15
Base Armor decreased by 1
Base Attack Time improved from 1.7s to 1.6s
Base Attack Speed decreased from 100 to 95
+ 1 more changes...

Morphling

Score: +2
Adaptive Strike:Cast Range decreased from 600/700/800/900 to 600/675/750/825
Adaptive Strike:Now stuns the target for 0.5s and up to 1.2/1.6/2.0/2.4s when Morphling's Strength is 50% higher than his Agility

Muerta

Score: +15
Intelligence gain increased from 3.4 to 3.6
The Calling:Mana Cost decreased from 140/155/170/185 to 135/150/165/180
The Calling:Cast Range increased from 580 to 600
+ 1 more changes...

Naga Siren

Score: -22
Base Intelligence decreased from 20 to 19
Agility gain increased from 3.3 to 3.4
Ensnare:Can no longer target invulnerable units unless this invulnerability is provided by Song of the Siren
+ 3 more changes...

Nature's Prophet

Score: 0
Agility gain decreased from 3 to 2.6
Damage gain per level decreased from 4.1 to 3.9
Spirit of the Forest:Bonus damage per tree decreased from 3% to 2%
+ 5 more changes...

Necrophos

Score: -10
Reaper's Scythe:HP Regen per kill decreased from 2/4/6 to 1/2/3
Talents:Level 15 Talent Death Pulse Heal increased from +50 to +60
Talents:Level 15 Talent Ghost Shroud Slow decreased from +20% to +15%
+ 1 more changes...

Night Stalker

Score: -7
Heart of Darkness: No longer reduces Night Stalker's health regeneration by 20% during the day
Talents:Level 20 Talent Crippling Fear DPS increased from +20 to +40

Nyx Assassin

Score: 0
Mind Flare:Bonus Damage decreased from 20% to 15%
Spiked Carapace:Stun Duration increased from 0.4/0.8/1.2/1.6s to 0.7/1.0/1.3/1.6s

Ogre Magi

Score: +13
Base Damage increased by 1
Damage at level 1 increased from 69–75 to 70–76
Bloodlust:Cast range increased from 600 to 650
+ 3 more changes...

Omniknight

Score: +8
Base Armor increased by 1
Repel:Cooldown decreased from 55/50/45/40s to 50/45/40/35s
Hammer of Purity:No longer disabled by Silence
+ 1 more changes...

Oracle

Score: -4
Fortune's End:Can no longer target invulnerable units, but does affect invulnerable units in the AoE
Fate's Edict:No longer has separate effects for allies and enemies
Fate's Edict:Mana Cost decreased from 95/100/105/110 to 70
+ 1 more changes...

Pangolier

Score: -5
Removed Double Jump and Thunderbolt facets
Swashbuckle:Cooldown decreased from 21/18/15/12s to 20/17/14/11s
Swashbuckle:Now briefly slows enemies movespeed on hit by 100% for 0.4s
+ 15 more changes...

Phantom Assassin

Score: +5
Blur:Active Movement Speed increased from 3/6/9/12% to 6/9/12/15%
Phantom Strike:11/9/7/5s cooldown replaced with 2 charges with 21/18/15/12s base charge restore time

Phantom Lancer

Score: -7
Agility gain increased from 2.8 to 3.4
Removed Divergence and Lancelot facets
Illusory Armaments:Ability Reworked
+ 13 more changes...

Phoenix

Score: +10
Sun Ray:Health Cost per second decreased from 6% to 5%
Sun Ray:Base Damage per second rescaled from 14/20/26/32 to 15/20/25/30
Sun Ray:Max Damage rescaled from 1.25/2.75/4.5/6.75% to 1.5/3/4.5/6%
+ 1 more changes...

Puck

Score: -2
Puckish:No longer applies when disjointing attacks from buildings
Talents:Level 20 Talent Waning Rift Cooldown Reduction decreased from 3s to 2.5s

Pugna

Score: 0
Talents:Level 15 Talent Health decreased from +350 to +300
Talents:Level 20 Talent Life Drain Heal decreased from +20% to +15%
Talents:Level 25 Talent Nether Blast Damage increased from +180 to +200

Razor

Score: +5
Storm Surge:Chance to Strike increased from 18% to 20%
Storm Surge:Strike Cooldown decreased from 3s to 2.5s

Riki

Score: +4
Removed Contract Killer and Exterminator facets
Backstab:No longer levels with Cloak and Dagger
Backstab:Agility Damage Multiplier rescaled from 0.55/0.9/1.25/1.6 to 0.6 + 0.05 per Riki's level up
+ 21 more changes...

Ringmaster

Score: +5
Wheel of Wonder:Mana Cost decreased from 175/275/375 to 150/225/300

Rubick

Score: +3
Base damage increased by 1
Damage at level 1 increased from 49–55 to 50–56
Telekinesis:Land sub-ability no longer cancels channeling or interrupts movement
+ 1 more changes...

Sand King

Score: -5
Talents:Level 20 Talent Burrowstrike Cooldown Reduction increased from 2s to 3s
Talents:Level 25 Talent Epicenter Pulses decreased from +10 to +8

Shadow Demon

Score: -19
Disruption:Bonus Base Damage decreased from 25/40/55/70 to 20/35/50/65
Demonic Purge:Can no longer target invulnerable units
Demonic Cleanse:Can no longer target invulnerable units

Shadow Fiend

Score: +5
Agility gain increased from 3.5 to 3.6
Necromastery:Souls on hero kills increased from 3 to 4

Shadow Shaman

Score: +10
Shackles:Total Damage/Heal increased from 70/140/210/280 to 100/160/220/280
Mass Serpent Ward:Cooldown decreased from 110s to 110/105/100s

Silencer

Score: +5
Arcane Curse:Silenced Multiplier decreased from 1.5 to 1.25
Glaives of Wisdom:Int Steal increased from 1/2/3/4 to 2/3/4/5
Glaives of Wisdom:Int Steal Duration rescaled from 20/25/30/35s to 10/20/30/40s
+ 1 more changes...

Skywrath Mage

Score: +5
Talents:Level 15 Talent Ancient Seal Cooldown Reduction decreased from 7s to 6s
Talents:Level 15 Talent Concussive Shot Slow increased from +15% to +20%

Slardar

Score: -5
Slithereen Crush:Puddle radius increased from 250 to 325
Slithereen Crush:Aghanim's Scepter Crush puddle radius decreased from 450 to 400
Bash of the Deep:Bash Duration decreased from 1.1s to 1s
+ 2 more changes...

Slark

Score: +23
Removed Leeching Leash and Dark Reef Renegade facets
Removed Barracuda innate ability (effect moved to the Ultimate)
Essence Shift:Now an innate ability. Passive, improves with Slark's level
+ 12 more changes...

Snapfire

Score: -15
Buckshot: Now affects only attacks made on enemy heroes
Attacks on non-heroes can still ricochet on miss, but they won't have extra damage or glance chance
Firesnap Cookie:Mana Cost increased from 85/90/95/100 to 105
+ 2 more changes...

Sniper

Score: -2
Assassinate:Can no longer target invulnerable units
Assassinate:Attack Damage increased from 100% to 100/110/120%

Spectre

Score: +61
Now an Agility Hero
Base Damage increased by 2
Base attributes unchanged
+ 35 more changes...

Spirit Breaker

Score: 0
Charge of Darkness:Stun Duration increased from 1.2/1.5/1.8/2.1s to 1.3/1.6/1.9/2.2s
Charge of Darkness:Aghanim's Shard bonus speed decreased from +100 to +85
Talents:Level 20 Talent Bulldoze barrier decreased from 400 to 375

Storm Spirit

Score: +5
Galvanized:Charge loss on death decreased from 3 to 2
Overload:Attack Speed Slow increased from 80 to 90

Sven

Score: +5
Storm Hammer:Aghanim's Scepter no longer allows targeting invulnerable units, but still affects invulnerable units in the radius
Storm Hammer:Aghanim's Scepter cast range bonus changed from +350 to +25%
Storm Hammer:Aghanim's Scepter now also increases projectile speed by 25%
+ 2 more changes...

Techies

Score: +10
Base Agility increased from 14 to 16
Damage at level 1 increased by 1 (from 46–48 to 47–49)
Talents:Level 20 Talent +125 Sticky Bomb Latch/Explosion Radius replaced with +160 Sticky Bomb Damage

Templar Assassin

Score: -10
Meld:Armor Reduction decreased from 3.5/5/6.5/8 to 2/4/6/8
Meld:Damage decreased from 55/105/155/205 to 50/100/150/200
Psionic Trap:Damage rescaled from 225/300/375 to 200/300/400
+ 3 more changes...

Terrorblade

Score: -12
Dark Unity:Illusions that are outside 1200 radius no longer have a damage penalty
Dark Unity:Damage increase for illusions within 1200 radius increased from 25% to 60%
Reflection:Reflection Damage decreased from 40/60/80/100% to 30/45/60/75%
+ 1 more changes...

Tidehunter

Score: +10
Gush:Damage rescaled from 110/160/210/260 to 100/160/220/280
Anchor Smash:Attack Bonus Damage increased from 45/90/135/180 to 50/100/150/200
Talents:Level 10 Talent Gush Slow increased from +15% to +20%
+ 5 more changes...

Timbersaw

Score: -10
Base Movement Speed decreased from 285 to 280
Whirling Death:Tree Bonus Damage decreased from 11/18/25/32 to 9/16/23/30
Reactive Armor:Max Stacks decreased from 12/22/32/42 to 10/20/30/40
+ 1 more changes...

Tinker

Score: -5
Talents:Level 10 Talent Manacost/Manaloss Reduction increased from +8% to +10%
Talents:Level 25 Talent +10s Defense Matrix Duration replaced with +40 Intelligence

Tiny

Score: -9
Strength gain increased from 4.0 to 4.2
Avalanche:Stun duration now applies its stun as an aura in the area
Avalanche:As a result, no longer affected by status resistance
+ 3 more changes...

Treant Protector

Score: +32
Removed Primeval Power and Sapling facets
Nature's Guise:No longer upgraded with Aghanim's Shard
Nature's Guise:Now can be activated while tree walking to make Treant Protector invisible until he attacks or loses the Nature's Guise buff
+ 33 more changes...

Troll Warlord

Score: +15
Berserker's Rage:Bonus Armor increased from 2/3/4/5 to 3/4/5/6
Talents:Level 15 Talent Whirling Axes damage increased from +100 to +115
Talents:Level 20 Talent Berserker's Rage Armor increased from +9 to +10

Tusk

Score: 0
Snowball:Gather Radius decreased from 350 to 325
Walrus PUNCH!:Bonus Damage increased from 50/75/100 to 60/90/120

Underlord

Score: +15
Strength gain increased from 3.0 to 3.2
Base Intelligence increased from 17 to 18
Firestorm:Cast Range increased from 600/625/650/675 to 675
+ 2 more changes...

Undying

Score: +10
Soul Rip:Cooldown decreased from 18/14/10/6s to 15/12/9/6s
Talents:Level 15 Talent Soul Rip Damage/Heal increased from +10 to +12

Unknown Hero (1961)

Score: +35
Now counts as a Universal melee hero instead of a creep in the following cases
Spirit Bear's attacks now count as melee hero attacks against:
Roshan's Banner, Clinkz' Skeleton Archers, Lich's Ice Spire, Phoenix's Supernova, Pugna's Nether Ward, Templar Assassin's Psionic Traps, and Undying's Tombstone
+ 39 more changes...

Ursa

Score: +5
Earthshock:Aghanim's Shard Reworked
Earthshock:Applies 3 Fury Swipe stacks to each affected enemy
Enrage:Cooldown decreased from 70/50/30s to 60/45/30s
+ 1 more changes...

Vengeful Spirit

Score: -12
Magic Missile:Cooldown rescaled from 16/14/12/10s to 14/13/12/11s
Nether Swap:Can no longer target invulnerable units
Talents:Level 15 Talent Wave of Terror Armor Reduction decreased from +4 to +3

Venomancer

Score: -5
Septic Shock: Base Damage per Debuff decreased from 10% to 8%

Viper

Score: +10
Poison Attack:Mana Cost decreased from 22 to 20
Talents:Level 20 Talent Predator Damage Per Missing Health increased from +0.2 to +0.25

Visage

Score: +5
Grave Chill:Move Speed Drain increased from 12/16/20/24% to 12/18/24/30%
Gravekeeper's Cloak:Familiars now have their own copy of Gravekeeper's Cloak ability (visual change only)
Summon Familiars:Familiars now have their own ability to independently recall it to Visage
+ 3 more changes...

Void Spirit

Score: 0
Resonant Pulse:Aghanim's Scepter Silence duration decreased from 2.0 to 1.75s
Talents:Level 15 Talent Aether Remnant damage increased from +60 to +65

Warlock

Score: -10
Chaotic Offering:Cooldown increased from 160s to 165s
Talents:Level 15 Talent Upheaval Attack Speed per second on Allies decreased from +10 to +8
Talents:Level 20 Talent Summons a Golem on Death replaced with +25% Damage Resistance for Chaotic Offering Golems
+ 2 more changes...

Weaver

Score: +12
The Swarm:Attack Damage increased from 18/22/26/30 to 18/23/28/33
Time Lapse:Aghanim's Scepter now also reduces Cooldown by 10s

Windranger

Score: +5
Agility gain increased from 1.9 to 2.1
Damage gain per level increased from 3.5 to 3.6
Gale Force:Duration decreased from 3.5s to 3s

Winter Wyvern

Score: +15
Base damage increased by 1
Damage at level 1 increased from 41–48 to 42–49
Base Attack Range increased from 425 to 450
+ 2 more changes...

Witch Doctor

Score: +7
Voodoo Restoration:Activation mana cost decreased from 35/40/45/50 to 25
Voodoo Restoration:Mana per second rescaled from 8/12/16/20 to 9/12/15/18
Maledict:Now also affects player-controlled creeps
+ 3 more changes...

Wraith King

Score: -5
Wraithfire Blast:Impact Damage increased from 75/90/105/120 to 80/100/120/140
Talents:Level 15 Talent Health decreased from +400 to +350
Talents:Level 20 Talent Attack Speed decreased from +60 to +50

Zeus

Score: +5
Arc Lightning:Jumps decreased from 5/7/9/15 to 5/7/9/11
Talents:Level 25 Talent Static Field Damage increased from +1.5% to +2%