There were actually three Void Secret Treasures that met the requirements, which surprised Chen Fei somewhat.
However, the Void Secret Treasures within the Void Source were said to be endless. It was said that quite a few Void Secret Treasures had actually been left behind by experts of the Mystic Feather World, and were not all cultivation traces of that great mighty figure.
There were even many Void Secret Treasures that would undergo self-transformation and evolution under the catalysis of Source Power.
Stray thoughts flashed through Chen Fei's Sea of Consciousness. Chen Fei flew forward and reached his hand into a streak of flowing light.
Boiling Battle Intent.
The more one fought in battle, the stronger one became, until strength was exhausted or the enemy was destroyed.
A Void Secret Treasure born purely for battle, using limited Essence, Qi, and Spirit Soul to erupt with limitless combat power.
In essence, it was extremely similar to those secret arts where jade and stone burned together. It was just that once such a secret art was used, the lightest outcome would still be severe damage to one's source. Whether it could be restored depended on luck.
The vast majority of cultivators who used secret arts where jade and stone burned together ultimately perished together with their enemies, or died alone as their Dao Dissipated.
But this Boiling Battle Intent had no aftereffects. Even if one's strength was exhausted, it was only one's elemental power or divine soul power being depleted. Afterward, with proper recuperation, one could recover as good as new.
Of course, having no aftereffects meant the upper limit of the eruption would be relatively lower. It definitely could not compare to those secret arts where jade and stone burned together, but Boiling Battle Intent could at least be used as