Null Necromancer

ARTICLE

ADVANCED

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Sandbox Only Content

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Null Necromancer was previously removed from the game on the 26th of November 2025 as it was part of the Null & Void Event, though it has been made available through the Sandbox mode.
It is not accessible anywhere else in the game, aside from in Sandbox Mode. This page will attempt to include information about both the version before removal and its re-added version.

Similar Article

This article is about Null Necromancer. You may be looking for other uses of Necromancer or other uses of Null.

Null Necromancer
Mode Appearance	Sandbox via Logbooks Originally: Null & Void Night III (Easy) Null & Void Night III (Hard)
Wave Debut	27
Statistics
Base Health	25,000 (Easy Night III) 50,000 (Hard Night III & Sandbox)
Base Shield	25,000 (Easy Night III) 100,000 (Hard Night III & Sandbox)
Speed	Average (3)
Cash Given	$15,000 every 20% health
Hidden?	No
Flying?	No
Ghost?	No
Lead?	No
Attributes	Stun Immune Freeze Immune Bloated (Variable) Boss Immunities: Freeze Immunity Stun Immunity Poison Slowdown Confusion Thorn Slowdown Nuke Fallout Damage DJ Booth Slowdown Defense Dropping Hacker Conversion Hacker Slowdown Slowed Immunity
Abilities
Ability 1Cooldown: 18	Summon Gravestones - Summons in nine Gravestones, which will summon in four Giant Skeletons, four Hallow Guards and one Executioner Skeleton.
Ability 2Cooldown: 10	Dark Projectile - Fires a projectile at towers and units in its range of 25, stunning them for 4 seconds and dealing 100 damage to units.

The Nil Zone's unstable energy was created from endless eons of war. Look at what it has done to your Necromancer. Imagine what it can do when it's harnessed.

―Marcellus on Wave 27 (Blind Faith)

Description

The Null Necromancer, internally referred to as the Corrupted Necromancer, was one of the Boss enemies that appeared in Blind Faith as part of the Null & Void Event. It had a high amount of health and an average speed.

The Null Necromancer has two abilities. The first ability is Summon Gravestones, which makes it create nine Gravestones. These Gravestones will in total summon in four Giant Skeletons, four Hallow Guards and one Executioner Skeleton. The second ability is Dark Projectile, which makes it fire a projectile at tower or units in its range of 25. This stuns towers for 4 seconds and deals 100 damage to units.

Logbook Description

"The Null Necromancer stumbled forward, hands clutching the staff for support. As it raised the staff, tombstones breached the ground and skeletons crawled to the surface. Necromancer smiled. The creature copied something that cost him everything to obtain, and that was unacceptable."

Appearance

The Null Necromancer is a corrupted recreation of the Necromancer tower. It has pink skin and the left side of its body has an exposed purple skeleton. It wears a purple robe, purple cape, grey knee-pads and grey armbands. It has a few spikes coming out of its body. It holds a brown staff with a lantern attached to it.

Event Strategy

As this enemy only appears through Sandbox mode, no strategy section is made for its current version. Instead, a strategy section for the one that appeared without Sandbox mode in Blind Faith is listed instead.

• High DPS towers, such as the Accelerator, Turret, Pursuit and Ranger can kill the Null Necromancer and its minions.
  • Stun immune towers can be useful against it, as they cannot be stunned by it.
  • The Commander and DJ Booth can be used to boost the statistics of your towers.
• The Null Necromancer summons in multiple Gravestones with its Summon Gravestones ability.
  • Towers that can deal AOE damage, like the Pursuit, Rocketeer or Mortar can be helpful at clearing out multiple of them at once.
  • The Hacker can be used to convert Gravestones, preventing them from summoning anything.

Gallery

Corpse Variants

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  Second Corpse variant, current version (31 October 2025 – Present)

Promotional Images

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  Null Necromancer on a promotional image.

Charms

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  Null Necromancer on the Null Necromancer Charm.

Miscellaneous

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  Null Necromancer on its Index icon.

Trivia

• The Null Necromancer has the highest health for a non-major boss when including Shield Health, with 150,000 total health.

Update History

• 31 October 2025 - v1.79.0
  • Null Necromancer added.
  • Bug: Default Shield Health of 100,000 is never applied, it only has Shield Health in modes with specific values set for them.
• 26 November 2025 - v1.80.1e
  • Null Necromancer removed from the main game, now appears exclusively in Sandbox mode.
• 3 December 2025 - v1.82.0
  • Bug: Cannot be spawned in Sandbox mode.
• 4 December 2025 - v1.82.0b
  • Bugfix: Can now be spawned in Sandbox mode.
• 20 December 2025 - v1.83.0
  • Bugfix: Now has a default Shield Health value of 100,000.

Notes

Blind Faith (Null & Void Event, Night III) (31 October 2025 – 26 November 2025)
Previous Debut	Current Debut	Next Debut
Null Accelerator Wave 25	Skeleton, Executioner Skeleton, Giant Skeleton, Hallow Guard & Null Necromancer Wave 27	Rift Walker Wave 30