How to utilize this metal energy had long been decided in his mind: upgrading and enlightening the remaining Mechanical Guards.
He possessed two Terrax Stones now, but he wasn't in a rush to upgrade his Controlled Objects.
Upgrading one Mechanical Guard wouldn't result in much of a power boost.
But creating three directly? That would completely change everything. Leveraging the [Guardian Armament] ability would transform a quantitative change into a qualitative one.
In the past ten or so days, he had already carefully considered that this approach was significantly stronger than upgrading two Controlled Objects while upgrading just one Mechanical Guard.
Enough procrastination—it was time to act. He took out Taipo and began the upgrade process immediately, dumping one billion metal energy into it.
The towering golden Mechanical Body started disintegrating, with its components scattering outward like a myriad of dazzling stars.
