The thunderstorm-ravaged Ultra Power Plant.
This was a naturally concealed location. Even Ultra Megalopolis's technology would find it difficult to scan the Mewtwo Research Institute's Ultra Power Plant branch if it was deliberately disguised.
A week passed in the blink of an eye. Mewtwo had not failed to live up to the title more widely recognized than "the strongest Pokémon"—"the strongest Pokémon scientist."
With the help of the temporary mechanical apparatus, the slight computational power provided by Mega Metagross, and his own mental processing power,
Mewtwo spent seven days successfully reverse-engineering the technology stored within the Tactical Core Device, a tactical-watch-like device used by Ultra Megalopolis's Ultra Recon Squad members. He restored key modules and cracked the technology.
Now,
the important functions of the device Mewtwo had named the "Light Energy Watch" were functioning normally.
It did not have many functions.
The Light Energy-powered energy barrier, according to Mewtwo's tests, could consume over half of its stored energy to withstand a full-force strike from a Master Level—or rather, a Class Two Legendary—lifeform.
The barrier could also maintain continuous output, forming an energy membrane that helped humans resist the tearing force of Ultra Wormholes.
Then there were its most important communication and intelligence functions.
Through the network AI written by Mewtwo, it could not only silently enter most Ultra Recon Squad channels like a Ghost-type on the network and gather intelligence,
but, when necessary, it could also use blank authentication privileges to access every location that Blu and Lisa, the two investigators, had permission to open.
Though it was limited to their level of authorization.
Obtaining higher privileges would require far more time than they currently had, as well as assistance from a Porygon or Rotom specially suited for the task.
The network AI Mewtwo had written was modeled after those