Mina, who is constantly advancing in the maze of ice crystals, has already put down an unknown number of ice giants. Although he was a little dissatisfied with the progress, the explosion rate of this magic fragment made him slightly satisfied.

It's just that this explosion rate is a bit biased.

Like the Ice Roar and the Ice Spike, Minai had already collected half of it, and he was only short of the last few corners, and he didn't have a single fragment of defensive magic like Ice Armor.

It seems that these ice giants are all elemental creatures that focus on attacking. It's just that, apart from this regular magic, Mina doesn't seem to have burst out a single unconventional magic fragment.

However, he had already discovered the smallest two types of Magister-level magic that were not recorded on the official website.

One is the Ice Blade Raid, a series of ten ice blades nearly a meter long suddenly came from all directions, and the attack power was amazingly sharp. The ice shield in Mina's hand couldn't even block an ice blade, so it shattered.

The other is the Ice Dragon Impact, although it can only attack targets in one line, but this magic has an ice freeze and knockback effect, and at the end, it can also directly come to an ice blast to blow the enemy upside down.

When facing these two ice giants, Minako almost hung up.

Ice Blade Strike has powerful attack power, concentrated attacks, and incredible lethality to a single target. And this ice dragon impact, although it is a little lacking in attack, but this knockback and ice effect makes people very helpless, especially on this kind of labyrinth that is not wide in itself.

For these two magics, Shui Nake's eyes are extremely hot, but the setting of this system is too stingy, and he refuses to give him even a fragment.

Glancing at the time, Mina found that he had been in this maze for 3 hours, but this maze seemed to have no end, and the most troublesome thing was that there were many forks in this maze, and there were many dead ends, and the more he walked, the more upsetting it became.

After the "click", the crisp sound of "bang" kept ringing.

When Mina takes out a normal boss-level ice giant in a dead end, he has to sit aside and rest.

Just now, this ice giant hit the ice dragon with a move, and knocked Mina back to a distance of more than ten meters, and only then did it stop when it hit the ice wall directly. However, Mina, who stopped, felt as if she had been hit head-on by a train, and all the bones in her body felt like they were about to shatter all over the ground.

After that, Mina dragged the seriously injured body and was chased by the ice giant for a few streets.

In the end, Mina still took advantage of the dead end here, coupled with teleportation and vine magic, to complete the revenge operation.

Seeing that the mana value had returned to half of the level, Mina went to clean up the battlefield.

This dead end that was affected by ignition has changed greatly, and under the baptism of Shuina's ice gun and flame bombs, the innermost wall has actually been cracked.

When she saw this crack, Mina's eyes lit up immediately.

Because he knows that here, all the ice crystal walls are indestructible, and this ice wall that can be destroyed is obviously not the original ice crystal wall, which means that there is something hidden behind it.

Seeing this Mina, he couldn't care about the three fragments that exploded on the ground at the same time, so he directly picked up his wand, and the ice gun and flame bombs continued to fly out.

Under the armor-piercing effect of the ice spear technique, coupled with the high temperature and explosive effect of the flame bomb, this ice wall was quickly shattered to pieces.

I saw that the space behind this ice wall is not large, only less than 4 square meters, and all the ice walls around it are indestructible ice crystal walls.

However, in the middle of this small secret room, a golden treasure chest appeared.

Mina first checked if there were any traps or anything like that, but found that no one had ever tampered with this small secret room here, but he was relieved when he thought that he had also stumbled upon this fake ice wall.

The probability of discovering this small secret room is surprisingly low, and even if there is no trap, I am afraid that only those who are destined to find it.

However, even if it is found, it depends on whether there is a key or not.

Mina took out the large string of unboxing keys in her backpack that she hadn't used for a long time and began to try it.

After trying 5 golden keys in a row, Mina opened this treasure chest.

Reaching out, Mina quickly took out a cold sapphire inside and came out.

As soon as the Insight Technique was activated, the "Dragon's Blood Ice Mang" appeared in Mina's eyes.

"Dragon's Blood Stone, blessed is this guy." After putting away this dragon blood ice mang, Shui Nai probed again, and found an ice-blue magic robe of the magician, the level of this robe is not low, it is actually a dark gold level.

After taking a look at this attribute, Mina directly replaced his magic robe, although this lost the set effect of the elemental suit, but as soon as he put on this robe, Shuina found that the cold here disappeared in an instant.

And a thin layer of ice-blue light appeared on his body, which was the ice armor effect attached to this robe.

Digging further, nothing was found, and the treasure chest had fulfilled its historical mission and slowly disappeared to the ground.

In the maze that followed, as long as Mina found a dead end, he would go directly to a few ice guns, and if suddenly some ice crystal walls were a little different, he would not let go.

In this way of shooting almost ten steps and one shot, Mina found three treasure chests. If it weren't for the fact that Mina himself had accumulated a lot of keys, otherwise, he would only be able to stare.

However, to be honest, there are no surprises in the contents of the next few treasure chests, they are all low-level equipment and the like, and there is a suspicion of wasting keys.

"Hey, there's a door!" Shuina, who has been walking in this ice crystal maze for almost a day, has almost walked through half of the space of this maze.

This was mainly due to his bad luck, and the left path he chose at the beginning turned out to be a dead end.

However, in the process, he gained well, the two magic arrays like the Ice Roar and the Ice Thorn had been completely pieced together, and the Ice Dragon Impact was only the last corner away.

After thinking about it, Minai still decided to push open this ice door first, anyway, it's a big deal to come here again in the future, and it's not too late to burst the ice dragon impact.

However, as Mina least wants to see. When he walked through the door, he found that the ice door behind him had closed with a "bang" in an instant, and then it was still frozen up.

Looking at the almost misty cold air on the ice door, Mina's outstretched hand quickly stopped.

Turning around and turning around, Mina only officially looked at the place at this time.

At the exit of the Ice Crystal Labyrinth is a huge cavern, an ice cave that has been frozen for an unknown number of years.

In the innermost part of this cavern, a giant ice giant with a body size of more than 5 meters is suspended there, waiting to be harassed by a person like Mizuna.

"Tsk, black boss, is this quest so perverted?" Mina looked at this hundred-level black boss and began to check the information of this promotion task repeatedly.

The black boss, but of all the bosses, is the strongest, and the most difficult to see.

Take the demon wolf king that Shui Nai saw in the woods in Lanluo Village, at that time, Shui Nai didn't even know what to die, so he died.

However, this Demon Wolf King seems to have never been discovered until now, and he has been living in that forest very nourishingly.

And now this elemental creature called the Ice Spirit Emissary is obviously the strongest boss in this elemental land.

"Do you have to win this boss to pass the level?" Mina was delusional.

If it was the Demon Wolf King, Mina had a little confidence, but now this one, he didn't dare to be delusional.

This is an invincible creature.

"It seems that this boss is not for killing." Mina carefully examined the surroundings and the layout, and found that the space here was particularly large, and there were some icicles and protruding rocks and other things, which seemed to be used to escape attacks.

However, to be honest, Mina was the one who passed this level with confidence, but what made him a little afraid to move was that he saw a crystal bead, a dragon ball that made his heart flutter.

This dragon ball is on the ice crown of this ice spirit messenger.

Looking at this ice crown, Mina had to calculate her chances of winning the battle with it.

"I don't know if I can knock this ice crown down." Mina had to shift his target.

Behind this Ice Spirit Inverted Messenger, Minai could already see the magic array there, which was a small instant teleportation magic array that could only accommodate one person, and next to this magic array, there was a stone pillar covered with crystals.

And the crystals on these stone pillars are the mission objectives of Mina's mission - ice elemental crystals.

Drawing the magic cannon, Mina summoned another ghost.

After completing the charge, Mina looked at the Ice Spirit Messenger who was standing within the 200-meter firing line, and directly bombarded it.

However, what surprised Mina in the next second was that a layer of ice-blue light suddenly appeared in front of this black BOSS, and the invincible magic cannon light pillar was blocked by people head-on for the first time.

The Ice Spirit Messenger, who was sneak attacked by Mina, opened his originally closed eyes, and Mina, who was staring at by this look, only felt as if he was drenched in ice water in the cold winter, and his whole body suddenly stiffened a lot.

And the worst thing is the ghost in front of Mina, who is now slowly frozen with a layer of frost.

"Wouldn't it, incomplete realm?" Mina looked at the environment around her, which was obviously dropping sharply, and became a little puzzled.

This feeling is the same as when Bing Xin used the realm, although the ice spirit envoy here obviously did not cultivate the realm to his home, but in this ice and snow world, this incomplete realm can already have a great impact on Shuina.

"It's invincible!" Mina immediately put away the magic cannon and summoned an ice spear.

Although the ice spear in his hand became cold and piercing under the dual effects of this ice and snow environment and domain, his eyes became more and more focused and brighter, looking at the ice spirit envoy who was speeding over.