After the five-year cooling period ended, Li Aozi began constantly researching the secrets of this Arcane Energy.
Even now, Li Aozi still couldn't fully control the Calamity; he could only roughly guide disasters to occur in a relatively specific domain, and Calamity was a typical 'using a sledgehammer to crack a nut' type of Arcane Energy—the higher the precision needed, the more outrageous the mana consumption.
If it involved causing wildfires or floods, the Calamity basically didn't consume much energy, but if you required specific directions for wildfires or scales for floods, then the mana cost could become absurdly high.
However, in Li Aozi's hands, apart from the Echo effect of Gravity, Calamity remained the only ability that could exert long-term cross-spacetime influence on others. As a Fate-type Arcane Energy, its special effect was unmatched.
"Perhaps only by obtaining the truly 'Fate' Arcane Energy, will I be able to understand the mechanisms behind 'Calamity'."