The average time it took a Professional-level Trainer to master High-grade energy was three years.
Due to the prevalence of Single Attribute Specialization, once a Trainer mastered a method of cultivating a certain type of High-grade energy, it could quickly be applied across their entire team.
For example, Lin Xingchen and Lin Wuya's lineage used Dragon's Wrath Power as a foundation and applied it to their entire teams.
Likewise, Lin Qing's understanding of flames could also be applied across his entire team.
Therefore, the average time for a Professional-level Trainer to advance to Master Level was also roughly three years.
Single Attribute Specialization greatly reduced the cost of time and resources.
After all, when they were all of the same attribute, every Pokémon on the team had something in common.
Roy's team, however, was an exceptionally rare multi-attribute lineup.
Under such circumstances, the reason his Pokémon could so quickly master High-grade energy was simple.
Nature Power.
This Sage Art, which no one had ever used before, was a miraculous energy capable of merging with all eighteen attributes.
Its standard was also extremely high. With only one optimization, it could reach the threshold of High-grade energy.
Furthermore, Lucario, Mimikyu, and Ninetales had already mastered Sage Art before breaking through their racial limits. The remaining Pokémon had also laid an excellent foundation through their arduous cultivation of Overlord aura.
With such solid, profound foundations and Nature Power's exceptionally high standard...
Roy's speed in advancing to Master Level might far exceed anyone's imagination.
Led by Mimikyu, Roy and his group headed toward Ribombee's residence.
Along the way, Roy thoroughly experienced the dangers of the Spirit Realm.
In the past, when wild Pokémon in the Spirit Realm sensed Lucario and the others' auras, they would rationally retreat and avoid provoking them.
But the feral