Half a day.

Mu Chen and Owen worked together and dug down five or six meters.

Until they dug up a hard object.

Owen poked it with a shovel and said with a look of surprise: "Is it a treasure chest?" ”

Mu Chen also poked it with a shovel, looked at it carefully, and then shook his head and said: "It's not a treasure chest, look at the hardness, look at the color, it looks like black crystal." ”

Black crystal is an extremely hard bronze-grade ore material.

In most cases, it is used to build fortifications or secret vaults.

Owen leaned down, pulled the solidified black sand under his feet with his hand, looked at it, and nodded: "It's a fortification built by black crystal, yes, down here, it should be the treasure vault of the Great Thief Skeletron." ”

Mu Chen said in a deep voice: "You go out first, I'll try to see if I can blast it away with a spell." ”

Owen waved his hand and said, "You don't have to make any effort, I have long expected this situation, so I have prepared a few D-class alchemy bombs!" ”

"Good guy, it's not your own money, you're really willing." Mu Chen complained.

The D-class alchemy bomb is really expensive.

Its power and effect are only slightly stronger than D-class magic.

Owen took the gold coins given by Mu Chen and squandered them wantonly, and if it was his own money, he was reluctant to buy alchemy bombs.

"Hehe, I didn't think that I could help Your Excellency Dust and make an extra contribution to Your Excellency, so I bought the alchemy bomb." Owen explained with an embarrassed expression.

Mu Chen said, "Are you sure that a C-grade alchemy bomb can destroy the black crystal?" ”

"Of course, it's not like I haven't blown it up before, you can rest assured, although the black crystal rock is abnormally strong, it has a fatal flaw." Owen said.

Mu Chen asked, "What are the shortcomings?" ”

"That is, the black crystal building is not a flawless whole, it is built piece by piece, as long as you find the gaps and joints, it can be easily destroyed!"

Owen said confidently.

Mu Chen hesitated for a moment, nodded and said, "Okay, believe you once, don't mess up." ”

"Don't worry."

Mu Chen climbed out of the sand pit, and after a while, Owen, who had installed the alchemy bomb, also climbed out of the pit.

He said to Mu Chen: "It's already placed, look at me!" ”

With that, Owen used the rudimentary magic crystal remote control in his hand to detonate the bomb.

Bang!

All of a sudden, the sand was flying.

A large tuft of sand was blown into the sky in an instant.

Owen walked on two small short legs, ran to the pit to check, he took a look, turned back to Mu Chen and said, "Success!" ”

Owen's face couldn't hide the look of excitement.

Mu Chen stepped forward and could see that the black crystal building in the sand pit below had been blasted out of a large hole.

Inside the cave, it was pitch black, and nothing could be seen.

Owen is about to go down, but he is afraid that he will encounter traps and puppet beasts that protect the treasure vault.

He turned his head to Mu Chen and said, "Your Excellency Dust, what are you waiting for, your pet can finally come in handy, let him go down and explore the way!" ”

Mu Chen said coldly: "Believe it or not, I kicked you down!" My pet is not a pathfinder! ”

Owen shrank his head and said with some fear: "What does it matter, slimes are not worth anything anyway." ”

"That's my pet too, how can I let you be bad."

Owen muttered in a low voice: "The thief Skeletron is cunning by nature, he will definitely set up traps, traps and puppets in the treasure vault, let's break in rashly, will it .....?"

Owen has a point.

Speaking of pathfinding tools, Mu Chen suddenly remembered that he had obtained a stitching beast while on a mission in Eagle's Nest City.

I was going to sell it, but I couldn't find a buyer for the time.

What's more, that stitching beast has a lifespan of only one month, and it is even more difficult to sell.

Therefore, the stitching beast is still in Mu Chen's backpack.

Mu Chen rummaged through his backpack and was about to take out the stitching beast.

Silver Stitch Beast: Dirty Bone Boxer.

Seeing Mu Chen take out a stitching beast, a strange look flashed in the goblin Owen's eyes, and he said, "Your Excellency, the stitching beast is a rare commodity in the order camp, where did you get it?" ”

Mu Chen said succinctly: "Do the task." ”

"Only the evil camp would take this thing as a reward." Owen said in a deep voice.

The goblins are unwavering members of the Orderliness faction.

They have a natural resistance to the evil camp.

Mu Chen said lightly: "I am an adventurer, as long as I give money, I dare to do any task!" ”

Owen nodded in agreement and said, "There's nothing wrong with that. ”

Although the goblins are members of the orderly faction, they are slaves to money!

Well, without further ado.

Mu Chen gave the order to the Stitch Beast [Dirty Bone Boxer].

With stiff steps, it resolutely jumped into the sand pit, and fell right into the big hole that Owen had just blown out!

Because Mu Chen doesn't have the skill to share vision with the Stitching Beast.

So, his order to Stitch Beast was to explore the Dark Crystal Architecture.

If there is a trap inside, there is a great probability that the Stitching Beast will trigger, and at that time, Mu Chen can judge whether there is any danger in the treasure vault through the Stitching Beast's HP.

Half a day.

Stitching the beast's status panel, the amount of HP has not decreased by half a point.

From this, Mu Chen asserted that there should be no danger in the treasure house.

"What kind of fuss should it be?" Owen was a little dissatisfied.

The treasure was in front of him, but Owen was too scared to enter.

After all, the great thief Skeletron, the reputation of cunning and murderous, even decades after his death, still spreads in this vast and beautiful desert.

Mu Chen said indifferently: "I'll enter first, and you follow." ”

Owen nodded hesitantly.

Mu Chen jumped into the sand pit.

He didn't jump straight into the big blown hole like the Stitch Beast did.

Because no one knows what's going on in the treasure trove made of black crystall.

Besides, he doesn't have flying skills.

It's fine to jump from a few meters high, but if you go a little higher, you will get injured and deduct blood.

Coming to the big hole in the treasure house that had been blown open, Mu Chen threw a lit torch inside.

The torch fell on the ground of the same black crystal, and for a moment, sparks flew in all directions, and the fire was faint, but it also illuminated the vicinity.

It can be seen that there is not much space inside, and it can even be described as small.

Mu Chen saw that it was not high from the ground, so he jumped in directly.

After he entered, Mu Chen took out a well-lit magic crystal lamp to illuminate it, and waited for him to see the situation inside.

Mu Chen's eyes widened suddenly.

Owen, who was outside, saw Mu Chen enter the treasure house, and for a while, his heart was like someone tickling, and his heart was itching.

He shouted, "Lord Dust..... You okay! ”

Mu Chen did not reply.

This made Owen a little flustered.

On the one hand, he was worried that Mu Chen would encounter danger, and on the other hand, he was afraid that Mu Chen would take the treasure alone.

Mu Chen has the capital to be monopolized.