A fresh reply has pushed the bug back into view
Diablo 4’s latest round of forum frustration is centered on a Necromancer unique that sounds great on paper and, according to players, still refuses to behave like it should in practice. A Blizzard forum bug report for Sanguivor, Blade of Zir picked up fresh activity again on April 2, with the core complaint staying the same: the weapon’s special effect does not appear to be fully working, especially on the Crucible version.
What players say is broken
The forum report lays out two very specific problems. First, the item is supposed to let Vampiric Curse stack up to 20 souls, but the player says the counter still stops at 8, which is the old cap. Second, Army of the Dead is supposed to unleash those stored souls, but the report says casting it does not release anything, does not reset the counter, and does not trigger the expected bonus damage. The same post says this behavior was happening across all content, not just in one activity or zone.
Why this one stands out
This is not just some vague “my build feels weird” thread. It is one of those bugs that lands badly because the item’s whole identity is tied to the effect that players say is failing. If the soul cap stays stuck at 8 and Army of the Dead does not cash those souls out, the weapon is not merely underperforming. It is tripping over the exact fantasy Blizzard sold with it. And yes, that is a rough look for a class item built around a very specific Necromancer interaction.
Blizzard has touched this item before
What makes the bug more awkward is that Blizzard has already adjusted and fixed Sanguivor-related issues before. In Patch 2.5, Blizzard buffed the item so consuming a corpse contributes 3 souls to Vampiric Curse instead of 1, and raised its damage bonus per soul. Earlier, in Patch 2.3, Blizzard also fixed an issue where the mastery ranks from Ring of Mendeln and Sanguivor, Blade of Zir could fail to function if the player did not already have ranks in those passives. In other words, this is not the first time Sanguivor has needed maintenance.
Current status looks murky
The current 2.6.1 Diablo IV patch notes include Necromancer changes and a long list of Season of Slaughter fixes, but there is no mention of Sanguivor or Blade of Zir in that patch entry. That does not prove Blizzard is ignoring it, but it does mean players reporting the issue right now do not have an official fix note to point to yet. So for Necromancer players chasing this unique, the situation feels pretty simple: the item has a cool idea, a bug report with fresh activity, and not much public reassurance attached to it.
