Furthermore, the vessel's maintenance and its ability to float relied on the availability of mana. Rain was aware that the vessel couldn't simply absorb mana from the surroundings instantly. While he could modify the vessel to collect energy from the environment, this process was time-consuming and didn't align with the urgency of the situation. Moreover, the vessel's structure could only sustain a single energy source at a time. The environment, or those inside it.
"Shouldn't we move it to out of the planet to let it grow?" Esmeralda asked. "It will be able to expand, and we can use it as a weapon agaisnt the enemies if we do that, right?"
