Kyle couldn't see any valuables. Underground caves could hold valuables, which was why so many teams had been interested, but that didn't mean that all of them were valuable.
The underground cave was pretty big. From an outside perspective, it looked like a long tunnel with a big hole in its ceiling. The walls were mostly made of dirt, but there were also a couple of metals here and there. Sadly, the metals weren't very valuable.
Spring of Joy entered the cave and gestured to the walls. "Can you feel the Gravity Energy in the walls?"
"I can," Kyle answered, "but none of the materials have transformed into their Gravity Element counterparts. These materials aren't really useful."
"Not as they are, no," Spring of Joy said with a smile, "but we can make them useful. These are material embryos."
"Material embryos?" Abyssal Depths asked with furrowed brows from the side. "I haven't heard of those before."
