My battleship can be upgraded

This is an interstellar era of giant ships and galaxies.
A special spark warship that can regularly enter different spaces, harvest sources, and strengthen itself.
Wang Dong brought an auxiliary system and traveled here.
The scanning function can clearly see the growth qualification of a battleship and select the most perfect ship!
The function of doubling the source point acquisition can make the battleship get three times, five times or even a hundred times the source points of others!...