Diablo 4 Season 9 Patch Notes
Diablo 4 Season 9, titled Sins of the Horadrim, is set to shake up Sanctuary with a host of new features, balance changes, and permanent upgrades to endgame content. Whether you’re a seasoned demon slayer or a newcomer, here’s your ultimate guide to Season 9’s patch notes, release date, and what to expect from this massive update.
Vessel of Hatred
Spiritborn
Harmonious Hunter
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Damage bonus to Injured decreased from 100%[x] to 50%[x].
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Reduced maximum Ferocity gained from 4 to 2.
Exalted Hunter
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Previous (on PTR): Killing an enemy while The Hunter is present reduces this cooldown by 5 seconds. Hitting a boss reduces its cooldown by 1 second.
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Now: Killing an enemy while The Hunter is present has a 40% chance to instantly reset its Cooldown. This chance is halved after each consecutive reset.
Harmonious Devourer
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Enemies affected by toxic globs also take 50% [x] increased Poison Damage.
Harmonious Seeker
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Player attacks are guaranteed to Critically Strike for the duration of the Eagle Spirit.
Exalted Protector
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Player deals 25%[x] increased damage while in The Protector's area.
Items
Balazan's Maxtlatl
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Thorns Damage decreased from 200-300% to 100-150%.
Aspect Of Deflection
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Reflected Razor Wings (non-spiraling) now targets nearby enemies.
Aspect Of Fleet Wings
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Active ability changed to now increase Potency damage by 3-5%[x] for each active Razor Wing.
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Now an offensive aspect.
Bug Fixes
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Fixed an issue where Thorns damage could be snapshotted when using Balazan's Maxtlatl.
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Fixed an issue where the Aspect of Fleet Wings could not be imprinted on the correct items at the Occultist.
Here you can check the full details about Diablo 4 Season 9 Patch Notes.
Diablo 4 Season 9 Release Date & Start Times
Diablo 4 Season 9, titled Sins of the Horadrim, is set to launch on Tuesday, July 1, 2025. The official start time is 12:00 PM PDT, which corresponds to 12:30 AM IST on July 2.
Global Launch Times:
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Los Angeles (PDT): July 1, 12:00 PM
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New York (EDT): July 1, 3:00 PM
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London (BST): July 1, 8:00 PM
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Berlin/Paris (CEST): July 1, 9:00 PM
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New Delhi (IST): July 2, 12:30 AM
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Tokyo (JST): July 2, 4:00 AM
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Sydney (AEST): July 2, 5:00 AM
What’s New in Season 9: Sins of the Horadrim?
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New Questline: Embark on a journey in the Cerrigar region, teaming up with Druid Bryona and facing Horadric Mage Donan to purge relics tainted by Astaroth’s blood.
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Sins of the Horadrim Mechanic: Unlock and customize powerful Horadric Spells using Catalysts, Infusions, and Arcana, plus new Horadric Jewels that slot into amulets and rings.

For a comprehensive overview of the upcoming season, including detailed patch notes and developer insights, you can watch the official Diablo IV Developer Update video below:
Diablo 4
Diablo IV is an action RPG developed by Blizzard Entertainment and the fourth installment in the iconic Diablo series. Set in the dark fantasy world of Sanctuary, it follows the story of the demoness Lilith as she returns to wreak havoc. Players choose from five classes: Barbarian, Sorceress, Druid, Rogue, and Necromancer, each offering unique abilities and playstyles.
The game features an expansive open world, a robust story-driven campaign, and dynamic, procedurally generated dungeons. With multiplayer options and an emphasis on both PvE and PvP content, Diablo IV continues the series' legacy of intense combat and deep lore.
Frequently Asked Questions- FAQ'S
When does Diablo 4 Season 9 start?
Season 9 begins on July 1, 2025, at 12 PM PDT, with global times listed above.
What is the main seasonal mechanic for Season 9?
Horadric Spellcraft—customize and combine spells and jewels to power up your character.
Are there new dungeons or endgame modes?
Yes, Strongrooms (micro-dungeons) and Escalating Nightmares (multi-dungeon gauntlets) are major new features.
Disclaimer:
The information provided about Diablo 4 Season 9, including patch notes, release dates, and features, is based on official announcements and may be subject to change. Prices, availability, and game content are also subject to updates by Blizzard Entertainment. Always refer to official sources for the most current details. The content mentioned here does not guarantee the final state of the game upon release. Errors or bugs may exist, and updates may be released after this article.