If you are holding an item for ivory Tower ritual, please send me a missive so that i have an accurate accounting of who has all the items and i can let you know what needs to happen to them. Thank you for your assistance

To see this working, head to your live site.
Are there any items that may help beyond what you have already?
We still need quartz mountain crystal, bones from a creature blacker then night, a shard of darkness and a pontiffs aspergillium
If need be I can travel to the Sanctus Luminarium to see if High Pontiff Artreus might be able to help in the matter of an aspergillum. Does the ritual require one from any pontiff, such as the current one, or is it a particular aspergillum?
Father Ephrem
No, its just an aspergillium from any pontiff
Tari,
I will gather some others with me to request and obtain one of the pontiff's aspergilla.
Fr. Ephrem
The quartz Crystal - specifically from the entity’s home?
The only creature I know of as blacker than night are the shadow things that are repelled by bells
That one has been mentioned. We are still researching it. Thank you all for your ongoing help
Perhaps a black Dragon?
The shard of darkness may be obtained by a hexer who can draw power from the plane of darkness in the abyss - aka - where True Warlocks come from.