The opening of the underground cave for the garrison for 2 days is a temptation for Chen Feng, as Chen Feng said, Chen Feng is now suspicious of anyone.

Generally speaking, Chen Feng's suspicions are inappropriate, but it just so happens that Chen Feng is a very cautious person, everyone knows that Chen Feng is not too risky under normal circumstances, and under normal circumstances, he will not be suspicious of people.

But now, all kinds of details make Chen Feng have to doubt, the object of Chen Feng's real suspicion.

It's the entire Icecrown Fortress.

Chen Feng suspected that all the soldiers in the Icecrown Fortress were dead, and now this group of people disguised as barbarians were either demons or people from the True God Cult.

And what Chen Feng suspected the most was the previous one, this group of soldiers were almost all demons, although Chen Feng didn't feel any demonic breath, but in the past few days, Chen Feng has been flipping through the demon records, and finally found some clues.

First of all, this group of soldiers was not afraid of the cold, although they purchased rabbit skin coats and quilts, but Chen Feng only saw the rumors come out to show off, but he didn't see this group of soldiers really wearing clothes seriously.

It's as if these rabbit fur coats are for seeing, not for warmth, which is very much in line with the nature of demons, not afraid of the cold, at least minus 20 degrees Celsius is really not cold for demons.

The second point is footprints.

The footprints of this group of demons are very strange, Chen Feng often finds countless footprints around the city as soon as he wakes up, but this group of people doesn't know when Chen Feng, but Chen Feng's spiritual power has long watched all this.

One night, Chen Feng was surprised to see that a group of soldiers were actually crawling on the ground instead of walking, and Chen Feng suspected that this group of soldiers was either brain-dead or had ghosts.

Obviously, it is impossible to be brain-dead, because Chen Feng was still talking to them the next day. This group of soldiers asked and answered, and they were clearly organized, and Chen Feng was categorically sure that the brains of this group of soldiers were fine.

Then there is only one reason, not a problem of the brain, but a problem of the essence.

The careful Chen Feng did not continue to investigate, but closed the door every day, but his spiritual power covered the entire city, as long as this group of guys showed their feet. Chen Feng's will immediately put down his spirit on that person, so that there will be a connection.

Now that they dare to enter the Icecrown Fortress recklessly, this group of demons is very confident, and there is a powerful existence behind them. Chen Feng's goal is to dig out this existence and earn more honor points for himself.

Time passed day by day, and the 2-day soldier-exclusive opening date passed all of a sudden, Chen Feng closed the underground cave and announced that it would be open again at the end of the month.

None of these soldiers have been upgraded.

Chen Feng also didn't believe it, there were a full 10 soldiers here. Take 5 as a day, rotate once a day, but none of the soldiers have been upgraded, this group of soldiers was originally mercenaries, and mercenaries are also ranked.

"A bunch of fools, they actually show such a big flaw!" Chen Feng sat on the chair, shaking and shaking. Hold a warm cup of tea and drink it slowly.

This group of soldiers is logically a mercenary of level 40 to 50, which is just right in this area, because the level directly crushes this group of ice worms, but I didn't expect that none of them have been upgraded, and the fire refining flame snakes below are all dark gold monsters, and they are extremely experienced, and the mercenaries' upgrade experience is much less than that of professionals.

But none of them have been upgraded. Chen Feng suddenly smiled bitterly, this group of fools has obviously hidden and disguised themselves very well, but there is such a big mistake in this step.

Chen Feng didn't have to think about it, he had integrated a trace of spiritual power into Alexander's body that only Chen Feng could discover, and this spiritual power was planted by relying on the power of the Azure Skeleton King. As long as Chen Feng transforms into the Azure Skeleton King, he will be able to discover the existence of this trace of spiritual power.

However, in the next few days of surveillance, Chen Feng did not find any problems, which made Chen Feng a little depressed and annoyed.

Time flies, and after a while, the month is coming to an end, Chen Feng looked at his Azure Skeleton King, but he didn't expect that some of his skills could be used again.

What makes Chen Feng happiest is a big skill.

Poseidon Enchantment.

At the beginning, Chen Feng relied on the Seagod Enchantment to instantly surround countless demons, and this time, Chen Feng planned to open the Seagod Enchantment in an instant as soon as the identity of this group of demons was revealed.

No one can escape.

The second opening was opened again, this time Chen Feng sent 3 soldiers into the underground cave, and as Chen Feng expected, this group of soldiers finally began to scatter eagles.

The soldiers began to look for the location of the Hellfire seal, and to Chen Feng's surprise, this group of soldiers could still shuttle freely in the molten lava, Chen Feng sneered in his heart.

Sure enough, the noses of this group of guys are indeed very sensitive, and they found the location of the hellfire seal after a while, although they can't see it on the ground, but under the lava, the strong magical aura still can't escape the demon's nose.

"Oh no, the Hellfire seal has been discovered, everyone follow me!" Chen Feng suddenly rushed out of the door, shouted in horror, and then went straight towards the underground cave.

Alexander was taken aback and immediately chased after him with people, and Chen Feng directly asked all the soldiers to follow in order to catch them all.

"All the soldiers going down?" Alexander was also stunned when he received this order, but in order not to make Chen Feng suspicious, he immediately followed, and suddenly all the remaining soldiers entered the underground cave, and the professionals in the city were stunned.

Just when a group of professionals were also about to go down to help, a huge enchantment instantly covered the entire city, and the entrance to the underground cave was in the city, and in an instant, the entire city was completely covered by a light mask.

"Not good!" Alexander and the others were taken aback, turned around to look, and saw Chen Feng standing at the door of the cave in amazement, looking at this group of people with a mocking expression.

"I have to say, your disguise is really powerful, I didn't expect the most elite troops under Azmodan to appear on my territory!" Chen Feng squinted his eyes and said with a smile, only to see a book appear in his hand, and a page was turned on it, and on it was a basilisk with a harpoon-like weapon and covered in scale armor.

"The scaly demon snake has a powerful power that is real and fake, as long as you transform into a human, neither humans nor angels can detect it, and you have a very, very powerful point, compared to your similar scale basilisk, you don't need to eat the corpse to transform, you can transform with just a glance!"

"Very, very powerful, I didn't expect that my 100,000 troops in the Icecrown Fortress are all demons, I really want to thank Azmodan for guarding the city for me for a month!" Chen Feng said with a smile.

"You already knew?" Alexander said sharply, Chen Feng smiled, nodded, and shook his head again.

"I have to say, the power of your clan is too strong, I can't debunk you as fake, but you ignore a problem, I am a necromancer, I have hundreds of thousands of empty skeletons, and I have strong spiritual power!"

"Such a city is only a little big, and naturally all of it is within the scope of my spiritual coverage, but what surprises me is that for a whole month, except for a little mistake when I didn't release my spiritual power at the beginning, after my spiritual power was opened, there was almost no mistake!" Chen Feng said with a surprised smile.

"Hehe, City Lord Chen Feng, don't be kidding, we're just a group of soldiers, do you think we're demons?" Alexander suddenly denied it, but Chen Feng smiled.

"Hehe, dear General Alexander, I don't know if you remember, my soldiers, but they are all mercenaries, I have opened the underground cave for 2 whole days, and not a single soldier has been upgraded, the level of your troops, no!"

As soon as Chen Feng's "no" fell, Alexander's face suddenly turned blue, and Chen Feng smiled brightly, it seemed that he had really guessed correctly.

"Hahahaha!" Suddenly, Alexander looked up to the sky and laughed, and Chen Feng's originally smug appearance immediately became serious, only to see that countless black smoke suddenly appeared on the bodies of Alexander and the others.

But with the release of the smoke, the bodies of the soldiers began to wilt rapidly, as if they were sun-dried turnips.

"What's going on?" Chen Feng suddenly exclaimed, looking at everything in front of him in astonishment, the 100,000 army, the entire 100,000 army in an instant, actually became lifeless.

"All dead?" Chen Feng looked at everything in front of him dumbfounded, the entire army of 100,000 people, shouldn't it be a demon, how could they all die in an instant?

"Amanila big? Kapora Smitta....... A burst of dense chanting came from the black fog in the sky, Chen Feng immediately woke up, roared angrily, and instantly the huge skeletal claw turned into a dragon claw, and the sea god claw grabbed directly towards the black smoke.

"Boom!" However, a guy suddenly burst out of the black smoke, and suddenly knocked away Chen Feng's claws, and the huge force actually made Chen Feng take several steps back.

"Ahh Immediately afterwards, bursts of screams came madly, and Chen Feng's spiritual power poured out directly, and Chen Feng couldn't see anything clearly in the black smoke, but outside the black smoke, countless human beings flashed with strange light, and in the next second, they actually turned into a long snake, holding a weapon, and attacked the professionals around him fiercely.

"Stupid humans, you think these soldiers are demons, but you don't know that the real demons have all turned into ordinary people and are lying in ambush in the city!"

"And you don't know that the so-called information that Heaven got was all planned by us!"