The Codex of Xal'Zhul

Item Type Tome

The investigators discover the tome in a sealed crypt, hinting at an unspeakable cult's rites to summon cosmic entities.

Sanity Cost
1d6
Properties
  • Contains forbidden rituals and knowledge of the Old Ones
  • Grants +20% to Occult and Mythos skill when studied
  • Reading unleashes disturbing visions that cost 1d6 SAN
Description

A tattered, leather-bound book covered in strange, shifting sigils in a dead language; pages crackle with eldritch energy and faint pulsations.

Hook

The investigators discover the tome in a sealed crypt, hinting at an unspeakable cult's rites to summon cosmic entities.

Mythos Connection

Likely authored by or associated with Nyarlathotep or Yog-Sothoth, containing multiversal gateways.

GM Notes

- The tome's language is an ancient, dead dialect; deciphering requires a dedicated skill check.
- Excessive study risks player SAN loss and possible temporary madness.
- The tome's knowledge might be sought after by dangerous cultists or cosmic entities.

Created with Town Scryer for Call of Cthulhu 7th Edition

by bananatron