Cloaking Device

Xia Fei finally understood why this cloaking device was saved for last. It was Estamel's personal cloaking device!

Estamel was the greatest scientist of the ancient civilization and had designed many peerless and ingenious products. Any module with Estamel's name on it would command an impressive price in ancient times, let alone now, after the long passage of time.

Normally, when a ship activated its cloaking device, its speed would plunge. At present, using a cloaking device required reducing a ship's speed by ninety to ninety-five percent.

In other words, though the ship did cloak and vanish into the sea of stars, it also turned into a snail that could only crawl forward slowly.