A construct of agony

When killed, this NPC drops

1. Peridot (Combinable) - 1.75% (1.75% Global)
2. Diamond (Combinable) - 1.75% (1.75% Global)
3. Tainted Planar Essence (Combinable) - 1.75% (1.75% Global)
4. Raw Diamond (Combinable) - 1.75% (1.75% Global)
5. Brick of Ethereal Energy (Combinable) - 1.75% (1.75% Global)
6. Strand of Ether (Combinable) - 1.75% (1.75% Global)
7. Blue Diamond (Combinable) - 1.75% (1.75% Global)
8. Plague Mites (Combinable) - 1.75% (1.75% Global)
9. Insanity Fangs (Throwing) - 21% (21% Global)

1. Tooth of the Insane (Combinable) - 0.2% (0.2% Global)
2. Ethereal Parchment (Gems) - 2% (2% Global)
3. Spectral Parchment (Gems) - 2% (2% Global)