Everdark Sovereigns are Elden Ring Nightreign‘s toughest bosses, but you’ll only have a limited time each week to beat them — so it’s worth knowing who’s coming up next and which rewards are on offer.
Just like Nightreign’s standard Expeditions, taking on an Everdark Sovereign requires you to gear up and survive for two days in Limveld before reaching the third, final day to take on that Expedition’s boss.
Rather than be completely new, standalone bosses, Everdark Sovereigns are amped up versions of the existing eight Night Lords with more health and additional mechanics that make them tougher.
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Bragging rights aren’t the only reward for beating these endgame monsters, either. Numerous items, including Relics and character skins, are up for grabs in a dedicated shop.
Featured Everdark Sovereign boss this week
The featured Everdark Sovereign in Elden Ring Nightreign this week is Fulghor, Darkdrift Knight. This will remain the featured Expedition until rotation on July 2, at which point a new Sovereign will become available.
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The available Everdark Sovereign Expedition roates every week.
Everdark Sovereign rotation schedule
As of June 30, 2025, Nightreign’s Everdark Sovereign rotation consists of three bosses. FromSoftware has confirmed that other existing bosses, including Libra, Equilibrious Beast, Heolstor, Night Aspect, and others, will be added to the rotation at a later date.
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All rewards
The Collector Signboard shop, unlocked after defeating any Everdark Sovereign, can be found in the Roundtable Hold hub area.
Here, you can spend Sovereign Sigils obtained from Everdark Expeditions to purchase numerous rewards, including exclusive Relics and Vessels for each character. See the full available stock of items in the table below.
Sovereign Sigils obtained from Everdark bosses can be spent at an exclusive vendor at the Roundtable Hold.
Collector Signboard shop contents
For more Elden Ring Nightreign content, check out our guide on how to complete Remembrance quests as well as build guides for every character.
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