At the turn of the seventh hallway, there were three guardians waiting with their weapons drawn.
"They’re here." one of the guardians said in a low voice.
Rumble~~~
The sound of explosions could be heard from outside as the ground trembled.
The shortest guardian went to a spying hole to check out the situation ahead. He saw two gigantic frost snakes slithering across, their bodies whipping across the walls of the hall. Sometimes, the walls would crumble. Sometimes, the floors would break apart.
"Those two frost snakes are indeed ruthless. Out of this many arrays, none of them have survived the snakes’ attacks. Fortunately, the impact caused by the snakes on the array formations of the seventh hallway is the weakest," whispered the shortest guardian. Array formations could be classified into many levels, and not all of them could be easily destroyed by the frost snakes.
"Get ready. We will activate the trap once they enter the seventh hallway," the tallest guardian said.