Pulsating Bony Lump

From the Aerbax's Prodigal Shadow quest introduced in Dark Materials.

Pulsating Bony Lump
Value: 0 50 Burden Units
A thin, membranous, unidentifiable life form, with characters of Yalaini script burned into its flesh. Several oddly placed bones jut out from the form, creating a complex pattern.

Notes

• Found on the ground at the end of the north wing in the Artifex Collegium.
• When given to the BZ statue at the end of The Orphanage, in the same room as the exit portal, transports you to the Orphanage Wing.
• Givable, so they can be collected before hand and distributed to questers (1 minute respawn).