The first is the mighty Yellow Spring Dragon Rhinoceros and Bi Luo Rhinoceros Clan, who will not participate in the subsequent duel.
It is clear that it is the leaders of these two groups who have come to level the ground, expending their own energy before the battle is not a wise move!
The second is the Guardian Beasts that the Beast Controlling Force will send out next, who are likely not adept at fighting underground.
Otherwise, the actions of the Yellow Spring Dragon Rhinoceros and the Bi Luo Rhinoceros would limit the performance of the upcoming Guardian Beasts.
Previously, Yin Qingzhi had predicted the possible groups in this duel from the Beast Controlling Force, which included the Yellow Spring Dragon Rhinoceros and Bi Luo Rhinoceros Clan.
Fang Mu's just spoken words had put a damper on Yin Qingzhi.
The current actions of the leaders of the Bi Luo Rhinoceros and the Yellow Spring Dragon Rhinoceros in levelling the ground, are equivalent to a second blow to Yin Qingzhi.