Diablo Immortal Necroplasmic Totem: How to Get the Legendary Gem

Diablo Immortal Necroplasmic Totem is a 2-Star Legendary Gem introduced with the Spawn collaboration on September 29, 2026. It can be earned through Hellspawn's Vengeance and can also appear in multiple Elder Rift Legendary Gem drop pools for a limited time.

Blizzard's final patch notes explicitly identify Necroplasmic Totem as a 2-Star gem. An earlier promotional reward summary used an inconsistent 1-star label, so the newer live patch notes are the source to follow for the gem's classification.

Diablo Immortal Necroplasmic Totem: How to get Necroplasmic Totem

One confirmed copy appears among the Hellspawn's Vengeance rewards. Progress that event by completing weekly objectives and participating in collaboration activities such as Hellspawn's Bane and The Eighth Circle. Those activities feed Vengeance Mark progression toward the wider reward track.

Diablo Immortal Necroplasmic Totem: Elder Rift drop pools

Blizzard also adds Necroplasmic Totem to the Standard Drop Pool, New Gem Drop Pool and Blood Floe Drop Pool. Each has a chance to drop the collaboration-exclusive gem until November 4, 2026 at 3:00 a.m. PDT. A chance to drop is not a guarantee from every Elder Rift.

Diablo Immortal Necroplasmic Totem: What Necroplasmic Totem does

Dealing damage causes Necroplasm to surround the character and increases damage dealt for six seconds. While active, it periodically attempts to consume one harmful periodic effect. If it consumes such an effect, or if you kill an enemy, it can fire a Necroplasmic Bolt at a nearby target. The bolt explodes and burns nearby enemies for several seconds.

Cooldowns and restrictions

Necroplasm cannot be gained more often than once every 20 seconds. Blizzard also places a separate frequency restriction on Necroplasmic Bolt, preventing it from being unleashed more often than once every few seconds. The effect therefore cannot refresh from every hit or create unrestricted bolts from rapid kills.

Resonance Gems

The final notes list Blessed Pebble, Stubborn Oracle and Fading Nostrum as Resonance Gems for Diablo Immortal Necroplasmic Totem. Exact effect values can scale with gem rank, so use the live item tooltip when upgrading rather than treating a single rank's numbers as universal.

Availability deadline

Hellspawn's Vengeance ends November 1 at 2:59 a.m. PDT, while the announced Elder Rift chance continues until November 4 at 3:00 a.m. PDT. Those are two different acquisition windows. Blizzard calls the gem collaboration-exclusive, so the later Elder Rift date should not be read as a permanent pool addition.

Important event context

Necroplasmic Totem is also included in the Boon of the Hellspawn Login Bundle, which Blizzard lists with Eternal Orbs, a Random 2-Star Legendary Gem Selection Chest and Legendary Crests. That paid bundle is another listed source, separate from the event-track copy and the limited Elder Rift drop pools.

What the official notes confirm

Diablo Immortal Necroplasmic Totem is covered by Blizzard's final September 2026 Spawn collaboration notes. The guide above sticks to the acquisition routes, event dates and mechanics Blizzard actually published. Where the official notes do not provide an exact tier threshold, drop guarantee or attack rotation, the article leaves that detail to the live game instead of filling the gap with an unsupported value.

Necroplasmic Totem and the Spawn event

The gem’s acquisition routes overlap with the collaboration but use different deadlines. Hellspawn’s Vengeance supplies a reward-track route during the event ending November 1. Elder Rift pools keep their announced chance through November 4, and the Boon of the Hellspawn Login Bundle is another listed source. These routes should not be collapsed into one supposed guaranteed drop method. Players using the free event can work toward the track copy, while Elder Rift attempts remain chance-based. The final notes do not say that killing Heap or Malebolgia directly drops Necroplasmic Totem, even though those activities can contribute to wider Vengeance progression.

Official source: Blizzard Entertainment: Diablo Immortal x Spawn.