The Free Hand

The Free Hand is the Imperial flagship and, after 224 IY, the only ship operated by the Imperial state directly.

It was a marvel of Jovian War technology and included a teleportation drive that existed nowhere else in the empire. It could establish a bridge to another location (with wave setting this up travelled there and back again at light speed) then transport the ship there at light speed.

It also contained a smaller teleportation devide that could teleport human sized cargo from the shipnearby, although it's safety was far from perfect.