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Patch 7.39b

Official patch notes · historical static snapshot

May 29, 2025 · UTC Balance Original patch notes ↗

OFFICIAL PATCH NOTES · COLLECTED SNAPSHOT

Tracking the evolving meta.
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General

5 notes
#ChangeBeforeAfter
1Terrain Changes

The Bottom Radiant Tier 1 tower has been moved slightly to the south

2Terrain Changes

Several trees have been added and adjusted above the Bottom Radiant Tier 1 tower and on the west side of the lane

3Terrain Changes

Adjusted a juke path to the east of the Mid Radiant Tier 2 tower

4Terrain Changes

A tree has been removed to the south of the Top Dire Tier 1 tower

5Terrain Changes

Fixed some locations that were incorrectly blocked for warding

Items

6 items · including 6 neutral

Jidi Pollen Bag Neutral

ChangeBeforeAfter
Neutral item · Artifact changes

Pollinate health restoration loss increased from 20% to 30%

20%30%

Dezun Bloodrite Neutral

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Neutral item · Artifact changes

Abilities that are considered attacks are no longer impacted by Dezun Bloodrite (Including Outworld Destroyer's Arcane Orb, Viper's Poison Attack, etc.)

Neutral item · Artifact changes

Blood Invocation AoE bonus decreased from 15% to 12%

Dormant Curio AoE bonus decreased from 19.5% to 15.6%

15%12%

Giant's Maul Neutral

ChangeBeforeAfter
Neutral item · Artifact changes

Crushing Blow debuff duration decreased from 4s to 3s

4s3s

Magnifying Monocle Neutral

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Neutral item · Artifact changes

Keen Eye bonus cast range decreased from 125 to 100

Dormant Curio cast range bonus decreased from 162.5 to 130

125100

Helm of the Undying Neutral

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Neutral item · Artifact changes

Death Delay cooldown increased from 50s to 100s

50s100s

Crude Neutral

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Neutral item · Enchantment changes

Health Restoration bonus increased from +20/30% to +30/40%

+20/30%+30/40%
Neutral item · Enchantment changes

Intelligence reduction decreased from 8% to 5%

8%5%

Heroes & units

39 entries
Anti-Mage

Anti-Mage

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Magebane's Mirror · Counterspell

Mana Burn Percentage increased from 150/190/230/270% to 150/200/250/300%

150/190/230/270%150/200/250/300%
Magebane's Mirror · Counterspell

Ally: Mana Burn Percentage increased from 270% to 300%

270%300%
Axe

Axe

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Counter Helix

Aghanim's Scepter Attack Damage Reduction decreased from 15% to 12%

15%12%
Bloodseeker

Bloodseeker

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Old Blood · Bloodrage

Now has a 0.3s cast point when cast on units other than Bloodseeker himself

Old Blood · Bloodrage

Bonus Base damage increased from 10/15/20/25% to 15/20/25/30%

10/15/20/25%15/20/25/30%
Morphling

Morphling

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Attribute Shift (Strength Gain)

Health change is now affected by negative Health Restoration effects

Sand King

Sand King

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Talents

Level 10 Talent Stinger Slow increased from +8% to +12%

+8%+12%
Talents

Level 15 Talent Burrowstrike Cast Range increased from +150 to +200

+150+200
Talents

Level 15 Talent Sand Storm Damage Per Second increased from +20 to +25

+20+25
Burrowstrike

Mana Cost decreased from 110/120/130/140 to 100/110/120/130

110/120/130/140100/110/120/130
Lina

Lina

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Slow Burn

Spell Amplification now affects only the total spell damage before the burn damage is calculated

It increases the total damage and then splits it into burn damage without further amplifying the burn damage

Shadow Shaman

Shadow Shaman

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Ether Shock

Damage decreased from 140/200/260/320 to 125/190/255/320

140/200/260/320125/190/255/320
Shackles

Cooldown increased from 13/12/11/10s to 14/13/12/11s

13/12/11/10s14/13/12/11s
Lich

Lich

Base stats / mechanics

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Base stats / mechanics

Death Charge: Mana restored on Hero Death increased from 15% to 25%

15%25%

Abilities & talents

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No notes supplied for this section.

Enigma

Enigma

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Splitting Image

Damage threshold increased from 350 to 375

350375
Demonic Summoning

Eidolons created from multiplying will now automatically attack the same target as their parent

Tinker

Tinker

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Translocator

Defense Matrix: No longer blinks Tinker if he is rooted or leashed

This only occurs when affected by roots or leashes that cannot be dispelled by Basic Dispels

Sniper

Sniper

Base stats / mechanics

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Base stats / mechanics

Base armor increased by 1

Abilities & talents

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No notes supplied for this section.

Warlock

Warlock

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Chaotic Offering

Golem's Permanent Immolation is now affected by Warlock's AoE increases

Beastmaster

Beastmaster

Base stats / mechanics

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Base stats / mechanics

Rugged: No longer increases block chance against towers

Abilities & talents

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No notes supplied for this section.

Templar Assassin

Templar Assassin

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Refraction

Mana Cost increased from 85 to 95

8595
Refraction

Bonus Damage decreased from 20/40/60/80 to 15/30/45/60

20/40/60/8015/30/45/60
Dazzle

Dazzle

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Nothl Boon · Weave

Heal amplification from Dazzle increased from 5% to 7.5%

Dazzle increased from 5%7.5%
Nature's Prophet

Nature's Prophet

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Soothing Saplings · Sprout

Tree enchant radius decreased from 1200 to 900

1200900
Nature's Profit

Gold Per Hero Level increased from 1.5 to 2

1.52
Wrath of Nature

Base Damage decreased from 100/140/180 to 90/130/170

100/140/18090/130/170
Lifestealer

Lifestealer

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Gorestorm · Infest

Remaining Health as Gorestorm Damage increased from 25% to 30%

25%30%
Dark Seer

Dark Seer

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Ion Shell

Duration decreased from 21/24/27/30s to 20/22/24/26s

21/24/27/30s20/22/24/26s
Wall of Replica

Cast Range decreased from 1300 to 1000

13001000
Omniknight

Omniknight

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Hammer of Purity

Cooldown increased from 16/12/8/4s to 20/15/10/5s

16/12/8/4s20/15/10/5s
Hammer of Purity

Damage decreased from 40/60/80/100 to 25/50/75/100

40/60/80/10025/50/75/100
Enchantress

Enchantress

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Nature's Attendants

Wisp count increased from 8 to 9

89
Night Stalker

Night Stalker

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Void

Night Duration decreased from 2/2.5/3/3.5/4s to 1.6/2.2/2.8/3.4/4s

2/2.5/3/3.5/4s1.6/2.2/2.8/3.4/4s
Broodmother

Broodmother

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Necrotic Webs · Spin Web

Health Regeneration Reduction now affects Health Restoration instead

Doom

Doom

Base stats / mechanics

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Base stats / mechanics

Base Health Regen decreased from 1.25 to 0.66

1.250.66

Abilities & talents

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No notes supplied for this section.

Ursa

Ursa

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Overpower

Slow Resistance rescaled from 10/20/30/40% to 25%

10/20/30/40%25%
Fury Swipes

Reset Time (Roshan) decreased from 10s to 8s

10s8s
Silencer

Silencer

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Suffer In Silence

Damage percentage decreased from 10/15/20/25% to 8/12/16/20%

10/15/20/25%8/12/16/20%
Disruptor

Disruptor

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

ChangeBeforeAfter
Thunder Strike

Slow duration decreased from 0.4s to 0.3s

Slow duration with Thunderstorm facet decreased from 0.8s to 0.6s

0.4s0.3s
Visage

Visage

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Sepulchre · Grave Chill

Secondary Target Penalty increased from 50% to 70%

50%70%
Slark

Slark

Base stats / mechanics

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Base stats / mechanics

Barracuda: Health Gained per second decreased from 10/70/100/130 to 5/70/100/130

10/70/100/1305/70/100/130

Abilities & talents

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No notes supplied for this section.

Troll Warlord

Troll Warlord

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

ChangeBeforeAfter
Bad Influence · Battle Trance

Battle Trance Max Fervor Stacks decreased from 15 to 12

1512
Centaur Warrunner

Centaur Warrunner

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Horsepower

Max Movement Speed decreased from 600 to 575

600575
Bristleback

Bristleback

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Snot Rocket · Bristleback

Nasal Goo Radius decreased from 900 to 750

900750
Skywrath Mage

Skywrath Mage

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Arcane Bolt

Base Damage increased from 60/85/110/135 to 60/90/120/150

60/85/110/13560/90/120/150
Elder Titan

Elder Titan

Base stats / mechanics

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Base stats / mechanics

Base movement speed decreased from 310 to 305

310305

Abilities & talents

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No notes supplied for this section.

Techies

Techies

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

ChangeBeforeAfter
Sticky Bomb

Damage increased from 80/160/240/320 to 95/170/245/320

80/160/240/32095/170/245/320
Underlord

Underlord

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

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Fiend's Gate

Mana Cost decreased from 200 to 175

200175
Terrorblade

Terrorblade

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

ChangeBeforeAfter
Dark Unity

Damage Penalty increased from 50% to 60%

50%60%
Oracle

Oracle

Base stats / mechanics

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Base stats / mechanics

Strength gain decreased from 2.4 to 2.2

2.42.2

Abilities & talents

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Rain of Destiny

Heal amplification decreased from 20% to 15%

20%15%
Ring Master

Ring Master

Base stats / mechanics

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No notes supplied for this section.

Abilities & talents

ChangeBeforeAfter
Sideshow Secrets · Crystal Ball

Clairvoyance Scan duration increased from 4s to 5s

4s5s
Sideshow Secrets · Weighted Pie

Pie Toss vision recovery time increased from 2s to 3s

2s3s
Kez

Kez

Base stats / mechanics

ChangeBeforeAfter

No notes supplied for this section.

Abilities & talents

ChangeBeforeAfter
Falcon Rush

Abilities that are unit targeted attacks now allow Kez to rush to the target

As a result, Kazurai Katana's active will now cause Kez to rush if he is within rush range

Falcon Rush

Duration increased from 3/4/5/6s to 3.75/4.5/5.25/6s

3/4/5/6s3.75/4.5/5.25/6s
Talon Toss

Mana Cost decreased from 75 to 60/65/70/75

7560/65/70/75
Shodo Sai

Once again grants bonus stun and critical strike from marks generated by parrying an enemy Hero

Shodo Sai

Parry Bonus Critical Strike rescaled from 25/50/75/100% to 4% * Enemy Level

25/50/75/100%4% * Enemy Level

Neutral creeps

0 entries

No neutral-creep section in this official patch.

End of official patch notes
Official source & snapshot

Collected 2026-09-18T16:00:25.042681+00:00. Dates use Valve’s official patch timestamp in UTC. All meaningful note text, nested sections and explanatory notes from this response are retained. Standalone news posts and client bug-fix announcements are outside this gameplay-patch collection.

Valve source data ↗

SHA-256: 160c284267fc8c16f2524ea1d31fc88277e67f81087cedcb021636e4e0cb20ee