The ship was essentially a mobile fortress. Even an immortal-level progenitor wouldn’t be able to take down its defensive lines. Thus, it could go anywhere in Immortal Lineage World.
According to Arrogance Enterprise, this was the ultimate ship of Three Immortals - fastest, toughest, and mightiest!
The enterprise took great pride in creating this work of art. In fact, they didn’t even ask Fire Ancestor for the payment.
They were the only ones capable of creating this ship on top of having enough resources. Other stores, no, even other systems couldn’t do so.