Exovocicon

The Exovocicon (Ex-oh-voh-ki-kon) was a powerful magical grimoire composed of magical theories originated by the Kneptauri sorcerer Nabhobid, the First Destroyer of Voind and recorded by Nabhobid's First Disciple Kahu. It contained explanations and descriptions of rare extra planar beings described by Feust as 'Sea Monsters on the map of the planar universe.' Apparently Voind empowered Nabhobid and Kahu through magical trance to 'sail' intra-planar channels and comprehend of these exo-beings. In understanding them the pair were able to conceive of magical rituals to contact them after much research.

The Evesti later sought the Exovocicon after Father Death tracked down hints of its whereabouts during the destruction of Osmrhegred. After discovering the grimoire the Evesti used the rituals therein to contact several extraplanar beings most notably Eeifenraich.