The ground beneath Arthur cracked, unable to withstand the sheer force pouring out of him. A pressure unlike anything before bore down on the surroundings, distorting the space around him.
Arthur clenched his chest tightly, his breaths heaving as the 'stasis' he had placed on his body earlier was broken and his energy surged out.
Then, the energy released from his body reversed in its course, drawing in the ambient magic power as well.
As they were in an area with particularly high energy concentrations even for a Prime World, the quality of energy was high enough that Arthur's body didn't reject it.
It wasn't a mere influx of energy—no, this was his very existence expanding.
The 50% that had been sealed when he was still a Grandmaster was nothing more than a drop in the ocean to the current Arthur.
As such, it scaled upward to match his current level, doubling his total energy.