Jagaroth ship

Jagaroth were lumpy humanoids with green, veined skin covered in small tendrils. They had a single eye on their forehead and a large flap on either side of their face. They had deep, echoing voices. (City of Death) They were possibly also a time-sensitive race, able to see into the future.

Jagaroth ships were warp-powered spaceships used by the Jagaroth.
The Jagaroth had very advanced technology, capable of human disguises and holographic technology. They also had access to advanced knowledge and impressive intellect. Scaroth was able to fool the humans and advance humanity to the proper technology level using his wits and knowledge. Though they knew the concepts of time travel, they did not have the technology level.