Diablo IV is preparing for its next major update showcase.
Blizzard has officially announced a new Developer Update Livestream scheduled for Thursday, March 5, 2026 at 11 a.m. PT (20:00 CET). The stream will focus heavily on the upcoming Warlock class and provide new details about Season 12.
With the Lord of Hatred expansion launching April 28, this stream could define Diablo IV’s direction heading into the next phase of 2026.
Warlock Class Deep Dive
The headline feature of the livestream is a full breakdown of the Warlock, a demonologist rooted in Vizjerei bloodlines.
Blizzard has confirmed the stream will cover:
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Warlock lore and origins
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Core occult and demonology abilities
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Skill tree structure
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Mastery mechanics
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Playstyle philosophy
The Warlock officially launches with the Lord of Hatred expansion, making this the most detailed preview so far.
Season 12 Preview – What to Expect
Alongside the Warlock reveal, Blizzard will outline plans for Season 12.
While full details remain under wraps, early references suggest:
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Killstreak-style mechanics
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Bloodied item systems
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Skill tree adjustments
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System refinements based on the 2.6.0 PTR
Season 12 arrives before the expansion launch and may serve as a transitional season leading into Lord of Hatred.
Some players speculate it could be a “bridge season,” while others see it as an opportunity for experimental mechanics before the expansion meta resets again.
Twitch Drops for Viewers
Blizzard is also offering free Twitch Drops during the livestream.
Viewers who watch 2+ hours on official Diablo channels can earn:
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Omen Gaze Wand transmog
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Siphon of Transgression Scythe
No game purchase is required, though accounts must be linked between Twitch and Battle.net.
Expansion Momentum Builds
The Warlock class arrives with the Lord of Hatred expansion on April 28, which bundles Vessel of Hatred content and continues the Mephisto storyline.
Community discussion continues around bundle structure and lack of upgrade paths for prior expansion owners, but attention is currently focused on the upcoming class reveal and Season 12 direction.
No Major Hotfixes in the Last 24 Hours
There have been no new patches since version 2.5.3 (February 27), which included Paladin adjustments and bug fixes.
The focus now shifts squarely to Thursday’s livestream.
When and Where to Watch
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March 5, 11 a.m. PT
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2 p.m. ET
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7 p.m. GMT
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20:00 CET
Watch on Blizzard’s official Diablo YouTube or Twitch channels.
Sanctuary’s next chapter is about to be outlined.
