Black Iron Mask settled on his face, and Richard keenly felt a vast, ocean-like force pouring into his body; once more, the power of the Black Spirit King had descended upon this world.
In an extremely short period of time, the state of weakness in his body was swept away, and he gained an unprecedented strengthening, Richard enlightened.
Once, he had speculated that the Black Iron Mask was a super mana storage tool; now it seemed, indeed it was. However, the method of storage was more advanced, the quality of mana even higher, and the replenishing speed faster.
If the Black Iron Mask could be used repeatedly and its technology thoroughly researched, perhaps it would be even more valuable than the "Destructive Gloves."
This thought flashed through Richard's mind as he narrowed his eyes and looked at Franklin, who was floating in mid-air.
