DOTA2PROTIPS

Patches/7.31d
7.31dReleased June 8, 2022
← 7.31c7.32 →

Dota 2 Patch 7.31d Notes

Every change in Dota 2 patch 7.31d, straight from Valve's official notes: 59 heroes, 12 items and 0 neutral items changed. Hero and item names link to their current stats.

▲ Increased▼ Decreased / removed◆ Reworked+ New

General changes4

  • Added Marci to Captains Mode
  • Roshan will now attack Ward units if there are no other units within melee range
  • Roshan attacks will immediately destroy any ward type unit
  • Satyr Mindstealer: Mana Aura reduced from 2.5 to 2

Items12

Bracer

  • HP Regen reduced from 1 to 0.75

Null Talisman

  • No longer grants 4% mana cost reduction.
  • Now grants +3% Max Mana
  • Mana regen increased from 0.6 to 0.75

Healing Salve

  • Duration is halved when cast on an ally.
  • Cost decreased from 110 to 100

Black King Bar

  • Cooldown increased from 75 to 90

Butterfly

  • Bonus Agility increased from 30 to 35

Crimson Guard

  • Damage Block increased from 70/35 to 75/50

Linken's Sphere

  • Cooldown increased from 12s to 14s

Satanic

  • Active Lifesteal reduced from 200% to 175%

Eternal Shroud

  • Magic Resistance increased from 20% to 25%
  • Shroud cooldown reduced from 60s to 45s

Bloodstone

  • Spell Lifesteal increased from 25% to 30%
  • Bloodpact cooldown reduced from 40s to 30s

Revenant's Brooch

  • Cooldown reduced from 45s to 25s
  • Cooldown now starts after all attacks run out
  • Mana Cost increased from 250 to 300
  • No longer consumes an attack when hitting a Magic Immune target
  • You can now cast Revenant's Brooch while active to remove all remaining attacks and start the cooldown

Wraith Pact

  • Model size increased by 50%
  • Attacks to destroy reduced from 5 to 4
  • Gold bounty increased from 20 to 100
  • When cast, it will automatically follow the caster

Heroes59

Alchemist3 changes

Berserk Potion

  • Shard Mana Cost reduced from 125 to 100

Chemical Rage

  • Duration increased from 25s to 30s
  • Cooldown increased from 55s to 60s

Bristleback2 changes

Viscous Nasal Goo

  • Cast range increased from 600 to 650

Bristleback

  • Release threshold reduced from 210 damage to 200

Centaur Warrunner1 change

Hoof Stomp

  • Stun duration increased from 1.6/1.9/2.2/2.5s to 2/2.2/2.4/2.6s

Chaos Knight2 changes

Chaos Bolt

  • Damage reduced from 90-180/110-220/130-260/150-300 to 60-120/90-180/120-240/150-300

Chaos Strike

  • Lifesteal reduced from 24/36/48/60% to 20/30/40/50%

Clockwerk1 change

Battery Assault

  • Deals 2x damage to creeps

Crystal Maiden3 changes

  • Base Strength reduced from 18 to 17

Frostbite

  • Cast Range increased from 550 to 600

Crystal Nova

  • Slow duration increased from 4.5s to 5s

Dark Seer3 changes

  • Base agility increased from 18 to 19

Surge

  • Mana cost reduced from 50 to 35/40/45/50

Vacuum

  • Damage increased from 40/110/180/250 to 100/150/200/250

Dark Willow1 change

Shadow Realm

  • Cooldown reduced from 26/22/18/14s to 20/18/16/14s

Dawnbreaker3 changes

  • Strength Growth reduced from 3.6 to 3.4

Luminosity

  • Critical Damage increased from 120/140/160/180% to 125/150/175/200%

Solar Guardian

  • Cooldown reduced from 120/110/100s to 120/105/90s

Dazzle2 changes

  • Bad Juju Damage/Heal per stack increased from 30/40/50 to 40/50/60

Poison Touch

  • Shard Hex Duration increased from 1.75s to 2s

Disruptor1 change

Static Storm

  • Duration increased from 5s to 6s

Dragon Knight3 changes

  • Base agility reduced by 3

Fireball

  • Shard duration reduced from 10s to 8s
  • Shard AoE reduced from 450 to 350

Drow Ranger1 change

Talents

  • Level 25 talent +2 Multishot Waves increased to +3

Earthshaker1 change

Aftershock

  • Stun duration increased from 0.6/0.9/1.2/1.5s to 0.9/1.1/1.3/1.5s

Elder Titan2 changes

Astral Spirit

  • Bonus Speed per creep increased from 1% to 1.5%

Earth Splitter

  • Cooldown reduced from 120/110/100 to 100

Ember Spirit2 changes

  • Base Strength increased from 21 to 22

Sleight of Fist

  • Cast range reduced from 700 to 650

Enigma1 change

  • Demonic Conversion Cooldown increased from 50/45/40/35s to 60/52/44/36s

Faceless Void2 changes

Time Walk

  • Aghanim's Scepter radius increased from 350 to 400

Time Lock

  • Second Attack Delay increased from 0.33s to 0.4s

Grimstroke2 changes

Ink Swell

  • Radius reduced from 400 to 375
  • Cooldown increased from 30/25/20/15 to 30/26/22/18

Huskar1 change

Inner Fire

  • Damage rescaled from 100/170/240/310 to 120/180/240/300

Io1 change

Overcharge

  • Attack Speed Bonus rescaled from 50/70/90/110 to 25/55/85/115

Legion Commander2 changes

Moment of Courage

  • Cooldown decreased from 2.3/1.8/1.3/0.8s to 1.9/1.5/1.1/0.7s

Talents

  • Level 15 Talent +75 Overwhelming Odds damage per hero increased to +100

Leshrac2 changes

Lightning Storm

  • Number of Targets increased from 4/6/8/10 to 5/7/9/11
  • Damage rescaled from 90/130/170/210 to 70/120/170/220

Lich1 change

Frost Blast

  • Mana cost reduced from 110/130/150/170 to 110/120/130/140

Lifestealer1 change

Feast

  • Enemy Max Health as Damage increased from 0.6/0.8/1/1.2% to 0.8/1/1.2/1.4%

Lina2 changes

Fiery Soul

  • Stack duration increased from 15s to 18s
  • Shard bonus damage increased from 10 to 15

Lion2 changes

Earth Spike

  • Projectile Speed increased from 1600 to 1800

Hex

  • Cooldown decreased from 30/24/18/12s to 24/20/16/12s

Luna2 changes

Lucent Beam

  • Damage increased from 75/150/225/300 to 80/160/240/320

Talents

  • Level 25 Talent +0.2s Eclipse Lucent Ministun increased to 0.25s

Lycan1 change

Shapeshift

  • Critical Damage increased from 150/175/200% to 160/190/220%

Magnus4 changes

Skewer

  • Slow increased from 10/20/30/40% to 20/30/40/50%

Shockwave

  • Scepter Erupt Armor reduction increased from 50% to 75%
  • Scepter Damage Percentage increased from 50% to 75%
  • Scepter Move Speed Slow increased from 50% to 75%

Marci3 changes

Unleash

  • Cooldown decreased from 110/90/70 to 100/80/60

Dispose

  • Throw distance reduced from 350 to 300
  • Fixed thrown enemies being able to cast spells for 1 frame before being stunned.

Mars2 changes

  • Base damage reduced by 3

Spear of Mars

  • Stun duration reduced from 1.6/2.0/2.4/2.8 to 1.4/1.8/2.2/2.6

Night Stalker1 change

Void

  • Mana cost increased from 80/90/100/110 to 90/100/110/120

Omniknight2 changes

Hammer of Purity

  • Bonus Base Damage rescaled from 60/70/80/90% to 55/70/85/100%

Talents

  • Level 20 Talent -4s Hammer of Purity Cooldown increased to -6s

Pangolier2 changes

Shield Crash

  • Cooldown increased from 16/14/12/10 to 18/16/14/12

Roll Up

  • Duration reduced from 4s to 2.75s

Phantom Lancer2 changes

Doppelganger

  • Cooldown reduced from 25/20/15/10s to 19/16/13/10s

Talents

  • Level 20 talent +5% Juxtapose damage increased to +8%

Pudge3 changes

  • Base damage increased by 3

Flesh Heap

  • Damage Block increased from 5/10/15/20 to 7/14/21/28

Talents

  • Level 10 talent -14% Rot Slow increased to -16%

Pugna2 changes

Nether Ward

  • Damage per Used Mana reduced from 1/1.25/1.5/1.75 to 0.75/1/1.25/1.5
  • Damage reduction reduced from 10/15/20/25% to 8/12/16/20%

Riki1 change

Tricks of the Trade

  • Cooldown reduced from 21/18/15/12s to 18/16/14/12s

Shadow Demon1 change

Shadow Poison

  • Hit damage increased from 26/34/42/50 to 30/40/50/60

Shadow Fiend1 change

Requiem of Souls

  • Max fear duration increased from 2.4s to 2.7s (duration per line from 0.8s to 0.9s)

Silencer3 changes

  • Strength Growth reduced from 2.4 to 2.2

Arcane Curse

  • Mana Cost decreased from 130/140/150/160 to 130/135/140/145

Talents

  • Level 20 talent -20s Global Silence Cooldown increased to -25s

Slark2 changes

  • Base damage increased from 53-61 to 55-61

Essence Shift

  • Duration rescaled from 15/30/60/100 to 20/40/60/80

Sniper1 change

Assassinate

  • Damage increased from 320/485/650 to 320/510/700

Sven1 change

  • Base Attack Speed increased from 100 to 110

Techies3 changes

  • Proximity Mine gold bounty reduced from 25 to 15
  • Proximity Mine Magic Resistance Reduction increased from 10/15/20% to 15/20/25%

Sticky Bomb

  • Detonation slow duration increased from 2s to 2.5s

Terrorblade1 change

Metamorphosis

  • Bonus Attack Damage increased from 15/30/45/60 to 30/40/50/60

Timbersaw2 changes

  • Base Strength increased from 24 to 25

Timber Chain

  • Max Distance/Cast Range reduced from 800/950/1100/1250 to 750/900/1050/1200

Tinker2 changes

  • Defense Matrix cast range increased from 600 to 650

Warp Flare

  • Mana cost reduced from 150 to 100

Tusk2 changes

Snowball

  • Speed increased from 600/625/650/675 to 625/650/675/700

Tag Team

  • Slow Duration increased from 0.4s to 0.5s

Ursa1 change

Earthshock

  • Move speed slow increased from 16/24/32/40% to 22/28/34/40%

Visage1 change

Soul Assumption

  • Max damage per charge reduced from 75 to 70

Warlock3 changes

  • Movement speed increased from 290 to 300

Upheaval

  • Max slow increased from 40/60/80/100% to 55/70/85/100%

Chaotic Offering

  • Cast range decreased from 1200 to 1000

Weaver1 change

Geminate Attack

  • Attack Damage bonus increased from 10/25/40/55 to 15/30/45/60

Windranger1 change

Gale Force

  • Shard push speed reduced from 250 to 240

Witch Doctor2 changes

Death Ward

  • Cooldown reduced from 70s to 60s

Talents

  • Level 20 talent +15% Maledict Burst damage increased to +20%

Zeus1 change

Heavenly Jump

  • Duration increased from 1/1.5/2/2.5s to 1.6/1.9/2.2/2.5s

Source: official Dota 2 patch notes (dota2.com).