X the Mystic's Arcane Grimoire

X the Mystic's Arcane Grimoire was a powerful spellbook written by "X the Mystic" that was discovered in the Tomb of the Nine Gods in Chult in the late 15 century DR.
==Description==
It had its title burned into its binding.
==Owner==
The Arcane Grimoire was in the possession of the arcanaloth Ygga Raxyg in the sixth and final level of the Tomb of the Nine Gods.
==Powers==
The Arcane Grimoire had one to three extremely powerful spells, some of which could even equal Acererak's own magical powers.
==Appendix==
===Appearances===
:;Adventures:
::Tomb of Annihilation
===References===
Category:Spellbooks
Category:Arcane books (in-universe)
Category:Items in the Tomb of the Nine Gods
Category:Items