Keith regarded Sunset Nail indifferently and put it away. He trusted his siblings to a great extent and had also participated in many adventures through the "Da Luo World Gate." He was well aware of the power of these magical items.
There was a comment about Sunset Nail on the mirror of the Da Luo World Gate: It could kill things below Tier-6 with a single hit.
"Owen Bertram may indeed have truly left with someone from the Country of Mourning," Keith started to analyze. "He has completed his tasks there, acquired the Bloodstain Mosquito Eggs, and naturally won't have to fight against my False Body Puppets. As he has many subordinates outside the Country of Mourning, guarding the exit would indeed be the safest option for him."
"But I don't believe he can seal off East Immortal Lake. Not unless he keeps his domain activated all the time."
"His outstanding performance in the Sixth Realm isn't enough for him to do that."