Wyrmwood

Wyrmwood is a mechanical daemon world in the Idolatros system, in the Somnium Stars. No segmentum and no coordinates are recorded for it. It is not the Rock, and it is not Caliban as that world was before its destruction.

In early M42 Vashtorr rebuilt the remains of Caliban into Wyrmwood. The Battle of Idolatros was fought there, including a boarding assault led by Azrael. Wyrmwood then left real space.