My skills are enhanced a hundredfold, who dares to say that I am a weak mage!

In the dungeon, Gu Yi looked at the Heart of the Ocean, which was glowing with golden light and looked like a sapphire. He felt a little dazed.

Then he realized that this was a 65% extra explosion rate. He would be dazed if it didn't explode.

"I was ready to use the lucky stone, but I didn't expect my luck to be so good."

Gu Yi put away the Heart of the Ocean and turned to look at the other two things.

[The Mermaid Queen's Reverse Scale (Rare)]

[Use: Give it to a forging profession, maybe it can be made into a good piece of armor. ]

"Could it be the material for BOSS armor?"

Although the equipment in this world is divided into seven grades: white, green, blue, purple, gold, orange and red.

But there is also a hidden grade, or alternative rare equipment.

It needs to be forged with precious BOSS materials.

The attributes are stronger than ordinary rare equipment, but it is still inferior to epic equipment.

Even so, it is something that many people dream of.

"We are about to enter the ancient secret place. I can't use this thing, but I can sell it for a lot of money."

The other thing is the skill book, which is the vortex skill that the mermaid queen used just now, a standard water magic.

"It's a good thing. It should be good for gathering monsters."

Gu Yi studied it directly, and a new icon soon appeared in the skill bar.

"It's a pity that there are no enhancement points now, so I can't turn it into a forbidden spell."

But even so, a high-level skill is enough to arouse the envy of many people.

After putting away all the items, Gu Yi was about to leave when he suddenly had an idea.

"I haven't seen the skills of the time and space warlock since they were opened. I wonder if there will be any in the clearance reward pool of this dungeon."

Gu Yi quickly took out the lucky stone. Anyway, as long as he didn't choose the reward, it wouldn't consume the number of times.

Why not take a look at it? If there is a skill book, it will be a big profit.

As Gu Yi activated the lucky stone, a translucent window appeared in front of him.

The top one was the heart of the ocean.

The second one was the reverse scale of the mermaid queen.

"Good boy, I've taken out all the first and second best things."

Gu Yi looked down through the window. The third and fourth best things were two pieces of blue-quality armor, which he really didn't like.

When he saw the fifth item, Gu Yi's eyes lit up and he exclaimed on the spot.

"It's true!"

[Time and Space Mark (Advanced 1 Star)]

[Requirements for use: Time and Space Warlock]

[Effect: At the cost of consuming 5 points of spirit per second, a time and space mark is left in the current time period. You can freely choose whether to return to the mark time before the mental power is exhausted; the range of the backtracking time is determined by the mental power range. ]

Gu Yi roughly calculated that he now has 3110 mental power.

That means he can reset 622 seconds, about 10 minutes?

After a brief struggle, Gu Yi directly used the number of lucky stones.

Anyway, there are ten opportunities every month to improve his strength, which is not a loss!

The skill book of [Time and Space Mark] appeared in his hand instantly.

"Learn skills!"

A strange energy poured into Gu Yi's body.

He looked left and right, and then cast his eyes on the collapsed stone pillar beside him.

"Let's try it with you."

Gu Yi left a time-space mark, and then a purple electric light blasted the stone pillar into pieces.

Then he ran to a place three kilometers away and smashed a stone.

As time passed, the mental power continued to decline.

But at the tenth second, it suddenly soared by 31 points.

"Huh?"

After a brief confusion, Gu Yi quickly reacted.

The effect of the God of Law Medal! Restore 1% of mental power every ten seconds!

"It seems that the actual time is longer than I thought."

Gu Yi waited until his mental power was about to bottom out, and then he activated the time-space mark he left behind.

The next moment, the surrounding scene changed rapidly.

Gu Yi returned to the place where he put down the mark.

The stone pillar that was blasted by him returned to its original state in the blink of an eye.

Even the consumed mental power instantly increased back.

But the stone three kilometers away did not change at all. It was obvious that it had left the mental range and was not affected by the backtracking.

"If it were someone else, they would probably only be able to go back less than a minute."

Looking at the scene around him that was completely reset by time, Gu Yi was very shocked.

At the same time, he was also a little happy, because this was his ability!

As long as his mental power was strong enough, he could go back to a larger range and longer time!

What's more, this was just an advanced skill. If he turned it into a forbidden spell...

Gu Yi took a deep breath, and he couldn't imagine what the forbidden spell skill would be like.

But he had decided that the next opportunity to strengthen must be given to this [Time and Space Mark]!

He really wanted to know what [Time and Space Mark] would look like after it became a forbidden spell skill.

"It's time to go out, and we have to hurry to the next dungeon."

At this moment, the outside world was almost in chaos.

All the teams coming out of the dungeon would be carefully questioned by Li Yang.

"Did you hit the Heart of the Ocean?"

"Waste, I knew it wasn't you."

Fortunately, he had people in every team, so there was no need to worry about someone lying.

But as more and more people came out, Li Yang was anxious and sweat gradually broke out on his forehead.

Ten minutes ago, he repeatedly told Wang Xiaojie that someone had obtained the Heart of the Ocean, but now he still hasn't seen it.

Wang Xiaojie, who was standing by, was almost exhausted with patience.

"Captain Li, are you sure you are not seeing things?" Wang Xiaojie was a little unhappy.

Li Yang wiped the cold sweat from his forehead. When Wang Xiaojie asked him this, he was a little suspicious whether he had really seen it wrong.

He quickly grabbed the people next to him to ask.

After getting a positive answer, Li Yang breathed a sigh of relief.

"Mr. Wang, I am not the only one who saw this. Maybe the person who got the Heart of the Ocean was too excited and a little overwhelmed. Let's wait a little longer."

After Li Yang finished speaking, he ran to the dungeon and checked the teams still in the dungeon.

When he saw that only Gu Yi was still in the dungeon, he couldn't help but be shocked.

Could it be that this guy got the Heart of the Ocean?

He is really lucky!

Soon, white light flashed at the entrance of the dungeon, and Gu Yi, wearing a white robe, walked out of the dungeon.

Li Yang shouted excitedly upon seeing this.

"Master Wang, this guy is the last one, the Heart of the Ocean must be in his hands!"