At this moment, the divine dragon's attack was coming to an end.

The divine dragon's attack was getting weaker and weaker.

At first, it could shake the Holy Potion a little, but later, the divine dragon turned into a dead dragon.

When it opened its mouth and erupted, it became a big bite with its big teeth.

But what was the Holy Potion?

It was a precious potion that was indestructible.

You couldn't do anything even when you were at your peak, but you were willing to use your teeth?

To think that you could think of such a thing!

But Klein still didn't leave immediately.

After all, the Bloody Figure had displayed human emotions at the last moment.

It seemed like it had absorbed the wisdom and memories of the Traitor Zekos and the Undying Dead.

Therefore, with their memories, no matter what unimaginable things they did, Klein didn't have the slightest doubt.

This was especially so for Traitor Zekos and the Undying Dead, who were experts from ancient times.

Klein had probably never heard of such thoughts.

Especially the Undying Dead.

He had constantly gave Klein pleasant surprises.

For example, the staff of a divine artifact, resurrection from the dead, burning his entire body to obtain powerful strength, and so on.

All of these were extremely terrifying. If the person he faced wasn't an energy shield but himself, he probably wouldn't have been able to withstand it for even a minute and would have been instantly blasted into smithereens.

Therefore, Klein waited inside.

He waited for the effects of the Holy Potion to wear off.

Three seconds finally passed.

At this moment, the Holy Potion seemed to have lost its support and quickly disappeared in front of Klein.

Sensing the disappearance of the Holy Potion, Klein shook his head helplessly.

The sense of security in his heart was gone!

It would be great if he could have a few more of them!

'Looks like I'll have to find an opportunity to collect more in the future!'

Following that, Klein looked at the Bloody Figure in front of him.

At this moment, the Bloody Figure had completely failed.

Its entire body had turned pale.

Not only that, its entire body was charred by the terrifying flames.

Clearly, the Bloody Figure could only vent its anger.

And the divine staff in its hand was dissipating at a speed visible to the naked eye.

This made Klein feel a little regretful.

One had to know that the power of the staff was extremely great.

If it was a single round of attack, it would probably be even more powerful than the Endless Sword.

After all, the main point of the Endless Sword was its augmentation of Klein's magic.

However, its true offensive power wasn't strong.

This was also the reason why, although it was a blade, Klein had used it as a magic staff.

Although there was a problem with Klein's cautiousness, the most important thing was that its augmentation was very useful for magic.

As for the staff, it was definitely an augmentation for close-range attacks.

If he could obtain it, Klein's weakness would be much smaller.

But clearly, Klein couldn't get what he wanted!

And at that moment, the Bloody Figure, who was lying on the ground and about to die, coughed up a lot of blood.

Then, it looked up at Klein.

Its eyes were turbid and filled with an aura of death.

But its mouth was filled with arrogance.

Clearly, it wasn't convinced that Klein could kill it!

That was true.

If Klein hadn't found its weakness, Klein probably wouldn't have been able to take it down without paying some body parts.

"You! are very strong. Just wait! I'll come find you!"

The Bloody Figure looked at Klein and spat out these words.

But in an instant, the Bloody Figure lost its support and fell to the ground, dead.

Looking at the dead Bloody Figure, Klein frowned.

He thought to himself, 'Looks like this fellow's background isn't simple.'

'It shouldn't be Raksha. According to what Traitor Zekos said, it should be an existence that's one level higher than Raksha.'

With this in mind, Klein couldn't help but feel a toothache.

How troublesome. Raksha hadn't been dealt with yet, and now he had encountered an even more terrifying powerhouse.

Based on the strength displayed by the energy shield, this person's strength was definitely above tier 10.

Furthermore, they had the ability to independently develop such a terrifying underground dungeon. They had left behind so many trump cards. Clearly, this person wasn't weak in terms of strength or intelligence.

If it weren't for the mishap in the final setup, he wouldn't have been able to face Klein with a complete victory.

Otherwise, the outcome of this battle would still be uncertain!

Furthermore, this battle had exposed many of his problems.

The first problem was that he didn't have enough magic.

From watching the elemental explosion up close, Klein knew the reason for this problem.

Klein had always thought that it was because he didn't have enough magic, but from the looks of it, it was because he didn't have enough understanding of magic.

However, it was impossible for him to understand magic on his own.

He had to learn systematically, or else Klein could only spend a long time trying to figure it out.

But what Klein lacked the most at the moment was time.

Although he had already achieved self-sufficiency, don't forget, there was still a terrifying mysterious powerhouse who was suspected to be a tier 9 powerhouse that was targeting him.

Furthermore, judging from the time, the other party's injuries should have recovered by now.

If they were to take the initiative to find trouble with him, it would probably be very difficult for him to resist.

Most importantly, the other party also had the ability to freely travel through the catacombs.

If they waited until he had finished the boss battle and was completely exhausted before attacking, what would he do?

Wouldn't he just sit and wait for death?

Moreover, he wouldn't be able to study it on the spot!

God knows how long he would have to study it.

Therefore, the best way now was to purchase and search for the Gold-Digging Dwarfs.

Only in this way would he be able to quickly overcome the period of weakness.

Once again, there was the problem of his magic attacks having no navigation.

Be it the Golden Spiral Shuriken in his hand or the terrifying saber flash, the power was very powerful, but it was very easy to dodge unless he controlled it.

But controlling it required a huge amount of magic.

This was a fatal problem in a battle.

Because once Klein's magic was insufficient, he would definitely be at a disadvantage in a battle. What would he do then?

Could he use the Endless Sword to charge forward?

It would definitely not work.

In this world, magic attacks were still the main focus.

For example, when he was fighting against a wisp of the Undying Dead's consciousness, he had relied on countless Golden Spiral Shurikens to successfully delay the opponent's close combat.

Not only that, he had also successfully caused the Golden Spiral Shurikens to heavily injure the Undying Dead.

Although there were many reasons for this, life and death depended on the outcome rather than the reason.

In the end, the Undying Dead lay down, and the victor would be Klein.

And the Traitor Zekos had used a spell that was even more powerful than Klein's, causing him to fall into a huge crisis.

If it weren't for the fact that Klein was stronger than Traitor Zekos in the end, it would have taken a lot of effort to kill her!

Following that, Klein summarized the other problems he faced.

For example, close combat, magic recovery speed, the repair of the divine artifact, Endless Sword, and so on.

These were all very crucial problems.

If he didn't solve them quickly, based on the current situation, he really wouldn't be able to face the boss in the next round!

Just as Klein was thinking about his problem...

There was a bang.

The Bloody Figure exploded.

Countless good items were dropped in all directions.