# The Mortacrux

Unique Dagger in Diablo IV Season 15 (patch 3.2.1).

**Unique power:** When consuming a Corpse, there is a [40 - 50]% chance to also create a decaying Skeletal Simulacrum that seeks enemies but cannot attack. When it dies, it explodes for 450 Shadow damage. This effect is treated as a Macabre Skill.

## Where it drops
- Grigoire, the Galvanic Saint (Lair Boss) per one guide
- Random world drop / any Lair Boss (one guide: 'drops at any Difficulty Tier, increased drop rate per Torment tier'); 3.2.1: all Uniques drop from level 1 in any Difficulty; targetable via Horadric Cube reroll