With nearly 500 milliliters of Evolution Agent, Lin Feng returned to the camp to initiate his final minor level evolution before advancing to Tier Two.
After completing the Level 19 evolution, it signified that the Tier One cells within him had reached the stage's upper limit, with only an accumulation of quantitative change afterward and no qualitative breakthroughs.
Inside the Rock Horse Battle Car, Lin Feng observed the Leader Level Rock-Horned Horse Life Source Material in his left hand and the Level 17 filter in his right, falling into contemplation.
Currently, the maximum aperture of the Source Material Filter had narrowed down to 20 nanometers. If it were to rise by just one more level, it could achieve the degree of filtering Tier Two Source Material!
