Owen Bertram quickly confirmed that it was a counterfeit seal.
It was because the real one was in Owen's hand. This was an imitation of the Green Treasure Seal. Although it was a counterfeit, it emitted a huge vitality which deceived countless Starry Space Behemoths. Moreover, not only did they mutate, but they also crazily gave birth to offspring.
In One Heaven, every Binding Seal Beast was in pain, but the Star Space Behemoths were unaware of the situation. This treasure, which held "Authority" power, made them pursue it at all costs.
With the treasure seal, the Star Beasts were nothing in their eyes.
Owen did not know how the Water Mirror Demon managed to forge this counterfeit seal. If he hadn't seen the real one for comparison, he probably would have been deceived the first time he saw it.
However, Owen could also feel that the "Authority" power of the counterfeit seal was quickly diminishing, indicating a very short duration.
