Undead players have a special ability, that is, to make monsters who are also undead not take the initiative to attack him. But this ability is time-limited, and once you exceed this time and can't stay away from these undead creatures, you will be torn to shreds by them.

To put it bluntly, this ability is actually just to allow undead players to shield their breath.

In order to pass this level, it took them a full ten minutes. Thankfully, though, it's quite a bit of a distance from all the main cities or fortresses, which gives them plenty of time to get through and go deeper.

Now Mina and the others have walked about four-fifths of the way in this valley, and as Mina guessed, there will be a rampaging boss guarding every other part of the road.

Each boss will burst out of a bone fragment, and now Mina has collected 10 unknown keys in his hand. And according to the size of this bone fragment, it can be estimated that there are still two pieces missing, and this bone magic array can be completely put together.

However, the more you get to the back, the stronger those bosses become.

If it weren't for Mina's magic cannon and elemental flying birds, which were very easy to use, I'm afraid there were only a few of them, and they wouldn't be able to defeat these bosses with plenty of oil and water.

As an ultra-long-range attack magic cannon, coupled with short- and medium-range elemental birds, Mina can often fight and retreat in battle, grinding them to death little by little with the magic cannon.

And this is all thanks to those advanced passive skills that unscrupulous profiteers have found for him.

Passive skills are not unfamiliar to most players, but advanced passive skills are very rare, not to mention the common passive skills.

Now Mina's strength has reached a full 138 points, which is 50 points more than the previous 88 points, and after the strength rage, his strength has reached 690 points.

Although this little power is nothing compared to the warrior class, for mages, this power is very rare.

And this increase in strength is a manifestation of his ability to use this magic cannon with one hand.

While casting spells with a wand and using a magic cannon, Mina's lethality increases exponentially.

However, after using the magic cannon, Mina's mobility ability has decreased significantly, and the consumption of mana has also increased a lot.

At present, with the more than 30,000 mana value of Shuinai, it won't be long before Tie Feng and them come out to lure away those bosses, so that they can replenish their mana.

"Let's!" After completing the charge, Mina immediately stood a hundred meters away and shouted.

And Tie Feng, who received the news, immediately left this boss with the help of a mage not far away.

When the pillar of light passed, the skeletal general, who had been greatly damaged, stared straight at Mina with scarlet ghost fire eyes.

Just when the skeleton general came over, Suina's wand also began to fly out of the ice-type elemental birds, and with the ice-based magister on the other side, it quickly slowed down the skeleton general.

In the meantime, Mina's magic cannon has fired again.

After the last bit of health of this boss was smashed by Tiefeng's giant axe, they didn't care about resting, they directly picked up the equipment on the ground, and walked towards the next level without looking back.

"Mina, Long Tian and they are using the bone portal to break through those skeleton archers, and I have already let the night and the ghost blade destroy one of them, but, it seems, they can't hold on." Tie Feng looked at the 11 bone fragments in Shuina's hand, and there was still one thing left to make up.

However, as long as Long Tian and the others used the bone portal to break through the barrier of the skeleton archers, then in this unimpeded valley, Long Tian and the others could kill their rear in a very short time.

Then they will be flanked by people from front to back, and there will be no way to escape.

To be honest, Long Tian's counterattack was much faster than they imagined, and at the same time, they didn't expect that they were directly using the bone portal to pass through these undead monsters.

However, fortunately, Tie Feng left two thieves there to guard, and at the last moment, he directly destroyed the bone portal that had been built with great difficulty.

However, their lurking has also been detected by people outside, and next time, I am afraid that there will be several times as many thieves coming. At that time, they will no longer be able to sneak up on these thieves who have come to commit suicide to build a door.

"Then let's get it as soon as possible!"

In the final level of this valley, it is protected by a combination of corpse witches and lichs. And behind this rampaging lich is a huge stone door.

However, having already seen the mountain-like stone gate of the Dark Temple in the deepest part of the Dark Abyss, such a small stone gate made Mina not comparable at all.

The deeper you go, the deeper you go, the more spacious the valley becomes, and at the beginning the entrance was about 10 meters wide, and it was already almost 30 meters.

Although such a large space is not conducive to the use of magic cannons, it is precisely such a large space that allows them to have a little more space to move around when fighting the boss.

After the two cannons eliminated these corpse witches, Mina and the others also began to deal with those elite-level corpse witches.

After cleaning up the little brother next to the boss, Mina just used a magic cannon on the lich, and he had to hand it over to the clone.

Because this lich uses a magic shield, and this magic shield is just right to counteract the magic cannon.

Although this magic shield consumes mana according to damage, it cannot be applied to the target's magic cannon, and the powerful lethal damage of the magic cannon cannot be activated.

Taking out the mage killer, Mina also began to fight with Tiefeng and them in close combat.

The Mage Killer's spell-breaking conversion has the hidden effect of breaking the defensive magic. As long as the energy of the target's defensive magic is quickly consumed in a short period of time, even the magic that is continuously consumed such as the magic shield will also disappear.

However, there is also a problem with this, and that is that the speed of the attack must be very fast, otherwise, once the magic energy is replenished from the target's body, it will be a wasted effort.

Sneaking up behind the Lich King, Mina didn't do it right away, he was waiting for his chance.

The cooldown of the mage's magic shield is not long, and for this mage-based boss, I'm afraid it's even shorter, so he has to control the timing.

And at this moment, Tie Feng, who was standing in front of the lich with a thousand miles of snow healing magic, had no scruples at all.

Although this lich's magic is very powerful, an ordinary bone spear can directly knock out thousands of his health. However, this made him more and more excited, and he only felt that the blood on his body began to boil.

This state of "hot blood", although it does not appear in Tiefeng's status bar, but Mina, who has used the legendary equipment of the Blood Shadow Ring, knows that this hot blood is the hidden attribute of the Blood Shadow Ring.

Generally speaking, the hidden attribute of the equipment, in fact, does not have much power, just take this hidden blood attribute, at most, it will make people feel full of strength, and the damage is a little bigger, but the increase in this damage is only a slight 1%.

This is really small compared to the "hot-blooded" state of the original genuine version that can increase the lethality by 10%.

However, in the same way, the side effects of such a hot-blooded state are not great, at least he did not enter the "bloodthirsty" state in the "hot-blooded" state because of this.

"Bloodthirsty" is an advancement of the "Bloodthirsty" state, and once the player fights in the "Bloody" state for too long, they will enter this bloodthirsty state. This bloodthirsty state is amazing, but it is also very frustrating.

Once the player enters the bloodthirsty state, they tend to become a humanoid boss, an uncontrolled destruction machine.

Therefore, ordinary soldiers do not dare to accept the blessing of blood on the battlefield, otherwise once it gets out of control, it will be the end of the group's annihilation.

However, if the battle reaches the last person, then it can be a bloodthirsty, and then it will definitely become a one-man existence. doll

Ever since Tie Feng knew that Mina didn't use this Blood Shadow Ring very much, he had asked Mina for it.

Although this ring can only be completed in the hands of a mage, several abilities in it are tailor-made for warriors.

And this ring also makes Tie Feng the most durable warrior in the guild, often as long as there is a boss battle, then he will definitely stand on the front line, plus Qianli Xue, a dedicated priest, basically Tie Feng has no chance of death.

The blood-red giant axe, coupled with the crimson skill light effect, and a trace of blood light hidden on the blade of the axe, made Tie Feng a red god of war.

In the boss battle with him, as long as there is not a mage like Mina, there is no hatred that he can't hold at all.

Watching Tie Feng's axe slash one after another, but under the magic shield, neither his skill damage nor the equipment effect of the Blood Shadow Ring had the ability to exert it.

However, the lich under the protection of the magic shield is not able to perform any advanced magic. The lich who was swayed from side to side by Tie Feng's axe didn't even have the opportunity to concentrate on casting spells, except for releasing low-level magic to buy time, he could only hold on to this magic shield all the time.

However, what made it depressed was that the undead creature it had just summoned had not yet found its true target, and it was lured away by the thieves and another warrior around it, and it basically couldn't help Tie Feng's humanoid tyrannosaurus.

And at this time, Mina made a move.

A long knife that emitted a faint silver light stabbed at the azure magic shield in one fell swoop. Under the erosion of the faint silver light on the tip of the knife, the color on the magic shield suddenly dimmed.

This change was immediately discovered by the lich, but Mina's wrist shook rapidly, and she stabbed nearly ten times in a row. With each knife, the tip of the knife only retreated as soon as it made slight contact with the bright magic shield, but the silver light on the body of this knife also eroded part of the magic shield in this instant.

When the tenth knife went down, the magic shield under the tip of Mina's knife was pierced with a "poof", and at the same time, the entire magic shield also disintegrated and disappeared.

At this moment, Mina's long knife followed the dissipating fragments of the magic shield and stabbed fiercely into the back of the Lich King.

"Good!" The only thief who followed over, saw that the mage Mina actually stabbed nearly ten times in a row in less than 3 seconds, and couldn't help but applaud loudly.

As a mage, he was able to stab so many knives in a short period of time so consistently without the help of skills at all, which was enough to prove the strength of this mage.

"Retreat!" The moment he broke this magic shield, Mina immediately screamed, and Tie Feng and the other warrior didn't hesitate and retreated directly.

As soon as the two retreated, a pillar of light directly enveloped the lich, and at the same time, the thief on the side was not idle, and the moment Mina's body retreated, he spilled a handful of forbidden demon powder.

The Lich who lost his magic shield was directly deprived of 100,000 health points by this cannon, although this is not too much damage for this full 1.5 million blood. However, in the face of the effect of forbidden magic powder, it was unable to gather magic power for a while.

Looking at the lich who was completely dumbfounded after the pillar of light, Tie Feng and Shui Nai couldn't help but light up in front of them.

"Actually hit?"

Before, they weren't sure if it would be affected by the forbidden powder, but when they saw it frantically holding its wand and knocking on the thieves beside it, they all knew that it was done!

As a result, the skills that everyone was holding in their hands were released in an instant.

Holy pillars of light, raging flames, cold ice, and even thunder magic were all used by them.

As long as it was their strongest magic, they didn't care about any attribute problems, and threw it directly to the lich.

However, the most conspicuous of them is Mina's magic.

The magister-level magic that had been stored in the elemental wand for a long time, coupled with the elemental core, which was already stronger than ordinary mages, and the bonus of the elemental heart, the magic he played was almost devastating.

Just released an ice blast, and basically everyone had to call it a day, because when the magic chill dissipated, the lich was frozen directly in a block of ice nearly ten meters thick.

"Damn, this ...... Hair! Tie Feng patted the beads of ice sweat on his body that were frozen by the cold air, as a dragon man of the flame system, he instinctively hated the breath of this ice system.

"That's the only way to get rid of it in the safest way!" Mina looked at the lich that was completely frozen in ice, and in this frozen state, the lich had lost the ability to cast spells.

However, the magic of the Holy Light system can penetrate this ice, and counting Mina, they have a total of 3 players who can use the magic of the Holy Light system.

Although the current lich is imprisoned by the forbidden demon powder, no one knows how long this medicine will last, once it comes out of that state, I am afraid that the first person to die will definitely be the thief.

The same move won't work for this mid-to-high-level boss a second time, so Mina will use this more secure way to solve it.

The bosses of the legal system themselves have extremely strong destructive power, and once they learn well, then they may really be damaged.

If it weren't for Tie Feng and the others here, Shuina probably wouldn't have adopted such a steady and slow tactic. Once the people of the Dark Temple press too hard, Mina will directly pull this lich in front of them, and then cooperate with this lich to slaughter these players in the dark camp.

However, now Mina can't be so crazy.

"Okay, let's disperse our actions first, a few mages will come with me first, and you will stay here with the knife." After Tie Feng finished speaking, he walked towards the stone gate not far away.

The two priests, Minatata and Chilesueki, began to use their holy light magic to continuously attack the lich who could not move in the ice.

The holy light of the Holy Light Magic, little by little, penetrates into it, and little by little it cuts the health of the lich.

Without the barrier of the magic shield, the holy light magic of the two priests of Qianli Xue almost aimed at its head to attack. This is the key point of the undead creatures, and when attacked by this almost restrained holy light energy, it can burst into critical hits with every blow, and even deal fatal damage.

Less than two minutes later, under their almost full force attack, the lich was almost unable to resist, and was completely purified by the magic of the Holy Light.

For Qianli Xue, this kind of boss fight seems to be the easiest and most freehand.

"You guys go first, I'll thaw it." At this time, Mina had already heard the urgent message of the night and the ghost blade behind him.

After Chisaki and the other priest left, Mina immediately took control of the clone that had not disappeared and began to attack the ice block with all her strength.

This is the most troublesome part of this tactic, but for Mina, this little bit of trouble is not too much.

Wearing the Flame Crown, one of the two Mina shot out of the Flame Storm, and the other shot out the Pillar of Fire Bird, plus the flame breath of the Flame Crown, under the triple attack, the ice cube was also melting at a speed visible to the naked eye.

Scooping up the bone fragments and other things in the flames, Mina didn't care about the meltwater in the cloth shoes, and directly carried out the phantom sneak and came to Tiefeng and them as fast as he could.

After Tie Feng's research and reconnaissance, only the circular groove on the stone door was most likely the mechanism to open the door.

And in this groove, Tie Feng and the others have already pieced together the collected bone fragments according to the runes here, and now they are just missing the last piece in Shuina's hand.

However, when Mina carefully inserted the bone fragment in his hand, the stone gate did not react at all.

"How can this be, the shape and size are exactly the same, there is no way to be wrong, is there any other opening mechanism that has not been activated?" Tie Feng's immovable solid stone gate didn't know which link was wrong for a while.

"No, this is the key to open the door, but it's not in the right place." After Shuinai finished speaking, she reached out and swirled the magic array composed of 12 bone fragments in this groove vigorously.

And when the entire magic array was rotated to a certain position, Minai immediately felt a slight vibration from this hand, and at the same time, with a "click", he found that this magic array and grooves were sinking into the stone door at the same time.