Although his strength had already advanced by leaps and bounds, Lin Mo still knew the huge gap between him and a martial arts grandmaster.
If Lin Mo had any other trump card that could threaten a martial arts grandmaster, it was undoubtedly the silver feather that Gao Haoran's father, Gao Feng, had given him.
Even now, Lin Mo still did not know what that silver feather was.
He only knew…
Ordinary official martial artists would die instantly!
Even Celestial Martial Artists and Silver Lunar Martial Artists would not feel good as long as they casually brushed past it!
"If I ambush him with this silver feather and catch him off guard, it might have some effect!"
Under Lin Mo's psychic control, this silver feather was already quietly floating in front of him, ready to attack.
… .
On the ground.