Netherworld Immortal Monarch is a very ancient Immortal Monarch, although it is not as good as Chaos, but it has also experienced several Immortal Emperors in the Immortal Realm.

He has not known how many thousands of years of savings he has.

After Ding Yi walked through these fifty stone caves, he found many stone caves, all of which were filled with all kinds of pills and runes, but this Netherworld Immortal Monarch was not a practitioner and a rune master, and Ding Yi didn't pay attention to it, and the runes were not as good as Ding Yi.

There are not many pills that Ding Yi can use, and they are basically all below the holy elixir.

Ding Yi sent more than a dozen puppets, and finally found some high-grade Immortal Yuan Pills, and didn't take the rest much.

The underground world seemed to be very huge, and further on, Ding Yi saw stone caves again, all of which contained a large number of materials and herbs.

After watching it casually, there was nothing Ding Yi needed, so he left and continued to move forward.

Suddenly, someone in my head shouted, "Wait. ”

Long Yi screamed.

"Look what's in that stone chamber to the southeast. ”

Ding Yi hurriedly rushed over.

There was actually a ban on the door, Ding Yi made a slight effort, boom, broke the ban, and rushed in.

There is also a formation barrier inside.

Break again.

After breaking the last formation barrier, I finally saw the layout inside.

In a room of less than 100 square meters, there are several things in a mess.

Some metal, some stone, and the bones of a monster.

The monster looked like a tiger, lying quietly on the ground, obviously dead, but its fur and flesh had not yet rotted, and it was motionless, very majestic.

"It's all good materials here, Chaos Stone. "Long Yi has discovered the Chaos Celestial Stone again.

A few Chaos Heavenly Stones, combined are not as many as the battle armor that Ding Yi obtained, but they are also king-level materials.

There are also a few pieces of metal, which are also king-level materials.

This should be the treasure of the Nether Immortal Monarch.

The most valuable thing is the bones.

The demon beast of the ancient era of the wilderness: "Kiss".

Ding Yi had seen this kiss before, and when he met the Little Demon Emperor, he released one.

The kiss in front of him seemed to be older than the Little Demon Emperor's.

"The bones of this kiss are good, he was an immortal-level demon king during his lifetime, so the bones have not rotted until now, Ding Yi, quickly accept him, this can be the body of Lao Tian Wu, train him into a tool spirit, Lao Tian Wu, do you like this body?"

"Hahaha, of course I like it, yes, yes, this is a wild beast, worthy of my identity. "Oh my God, Wu is overjoyed.

To be honest, he has been a little anxious recently, Ding Yi can no longer find a suitable corpse, and he is about to hang up.

Unexpectedly, by mistake, I actually found a desolate beast.

And it is at the level of a demon king, which is equivalent to finding the bones of an immortal monarch.

Of course, Ding Yi was not polite and swept away these materials.

He continued.

Wow, I came across a row of stone caves, and in each stone cave, there were also boxes of fairy crystals.

Damn the Nether Fairy