He Ao quietly gazed at the silver longsword before him.
In front of this sword, there were actually quite a few pieces of 'armor'.
He was not the only one who came here.
Perhaps he wasn't the only one who tried to seize this sword.
Yet this sword seemed never to have been pulled up by anyone.
He Ao carefully observed the armor beneath his feet, eyeing the densely piled mountain of metal.
When he had just come up, he had actually 'measured' the strength of the armor with his 'footsteps'.
The different feedback from his strength indicated various material grades.
At the very bottom of the entire Armor Mountain, was a C-level strength special material, the bottommost layer of Armor Mountain; without reaching this grade, one couldn't even arrive at the core of the battlefield and participate in the final contest.
While at the top third of Armor Mountain, was metal with strength exceeding C-level yet not reaching B-level.
He Ao roughly termed it as C+ level.