2 days later, Lin Han's side finally advanced the safe area to the place marked by the red X on the map, and in the process, Lin Han also discovered the benefits of the ancient battlefield, that is, a large number of treasure chests.

These chests require a key to open, and the key to open the chest is usually dropped by shadow creatures near the chest.

There are 3 outcomes for opening a treasure chest, the first is to get a lot of resources, including normal resources, gold, rare resources and even dragon's blood crystals.

And the second opportunity is some very strange props, such as a rusty iron halberd in Lin Han's hand now, and a giant scepter that Aniya has been looking at for several days.

These items all have the same name - Ancient Weapons, and the description is only vague to indicate that someone is collecting these weapons, and it seems that they should be exchanged or sold at a specific NPC.

In addition, at the same time as these weapons are opened, the treasure chest will also open a different number of Crystals of Resentment, which is quite good news for Lin Han, while the third case is not very good, because the third type belongs to the trap treasure chest.

These chests look the same as the others, but when opened, they explode, dealing 1500-3000 fire damage to nearby units, and forcing a large number of shadow creatures to spawn nearby.

At the same time as the shadow creatures appear, the cursed mist will fill the area within 200 meters of the treasure chest, and Oriana was pitted at the beginning, losing more than 20 units of necromantic archers, if it weren't for the fact that there were not many shadow hunters spawned in the trap chest, this loss is estimated to have doubled.

The ratio of the three treasure chests is almost the same, Lin Han's side also has a way after suffering two losses, let the hero go up to open the treasure chest, and the other troops are retreating 200 meters away, if it is a trap insurance, dispel the cursed mist at the first time, and the remaining shadow creatures are just moving targets.

Qin Ling has been very silent recently, even when Lin Han went to him with those ancient weapons, he still didn't have any useful information to say to Lin Han, but Lin Han also noticed that when Qin Ling saw the iron halberd, the gray mist on his body fluctuated significantly.

This guy is the first NPC that Lin Han came into contact with here, and the first friendly NPC, there seem to be a lot of secrets in him, and now that the whereabouts of Famine are unknown, the only breakthrough that Lin Han can find is this guy.

It's a pity that all the weapons are piled up in front of this guy, and he has no intention of talking, this kind of behavior of approaching the cow to play the piano was finally given up by Lin Han, and it was already very close to the area marked with red X, Lin Han had a hunch that he was gradually approaching history.

"We've reached the edge."

When approaching the red x of the map, Orianna stopped advancing and asked Aniya to take Lin Han to the front line, when Lin Han saw Oriana, Oriana was looking at the gray mist in the distance, and waited until Lin Han walked in before speaking.

"Edge ......"

Following the direction that Oriana was facing, Lin Han roughly knew what the edge she was talking about, in the gray mist, huge bones appeared and disappeared, denser and more huge than the area they had explored before.

"There are so many corpses here, even in the underworld, there are few such terrifying battlefields......"

Oriana fell silent as she said this, she had already sensed that those giant skeletons were different from any of the creatures in this world in her memory, in other words, if those things were not some super rare and super-high-level creatures, they were the foreign races that invaded this world in ancient times.

Now Lin Han also has a little understanding of the history of this world, there are many small worlds linked to this world, in fact, many races in this world are actually migrated from other worlds, such as the undead, and the underworld race brought by Orianna, these are all races that originally did not belong to this world.

It's just that they migrated to this world, and after a period of time, the adventurers and lords who followed regarded it as a part of this world, but this is just a few races that are more friendly to this world.

Even if it is a clan of the underworld, it is actually so friendly to this world, and the fact that Oriana and Lin Han have fought with the creatures of the underworld several times is a proof that although Oriana has the title of the empress of the underworld, she has no way to control the underworld, and the other lords of the underworld have obviously been eyeing this world.

This is how the ancient battlefield came, in ancient times, there were more channels between this world and other worlds, and there were countless races coveting this world, and finally the war for decades collapsed dozens of super-large continents and exterminated dozens of races, which led to the current peace.

The mechanical goblin clan in Dongfang City and Rivigaz were all victims of that war, and there was an ancient battlefield in Dongfang City, and the ancient battlefield here was obviously bigger and more dangerous than Dongfang City.

"Be careful, there may be new enemies here."

Although he only saw the corner of the huge battlefield now, Lin Han had already felt the horror of the battlefield back then, the corpses here were piled up several meters high, and from a distance, it was almost a forest of corpses, and now they were barely out of the edge of the continent, according to the traditional distribution of monsters, the enemies here may be of higher rank.

A crystal of resentment was thrown out, and a large area of gray mist was quickly absorbed and dissipated, revealing the huge bones scattered on the ground, and at this time, Lin Han frowned, because he found that among the bones, there seemed to be dozens of gray mist that had not been absorbed.

"No, it's not that it doesn't absorb, it's a shadow creature! New shadow creatures have appeared! ”

As more and more of the cursed mist dissipated, Lin Han finally saw the gray mist among the scattered bones.

These gray mist not only move, but are not affected by the hedron, and the closest gray mist to Lin Han, in which Lin Han found traces of shadow creatures.

These moving gray mist are the new shadow creatures, but they don't seem to be just a shadow creature, because in the gray mist, Lin Han saw the silhouettes of the Shadow Guardian, the Shadow Hunter, and the Shadow Stalker!

"Click! Click! ”

A cloud of gray mist gradually approached Lin Han's side, and a strange sound sounded in Lin Han's ears, as if it was the sound of iron armor stepping on the broken bone fragments, Lin Han's side frowned, and the next moment, a large number of nature guardian hunters raised their longbows and aimed at this gray mist.

"Through one blow! Salvo! ”

In the face of this kind of enemy who doesn't know what it is, Oriana chose the most direct method, more than 100 units of natural guardian hunters to attack with fire, and ordinary enemies can't stop it at all!

"Poof! Poop! Poop! ”

The dull crashing sound came one after another, and dozens of green rays slammed into the gray fog fiercely, but they were forcibly blocked by the gray fog.

"Shhh

Lin Han gasped, what are you kidding, dozens of piercing blows were actually blocked?

"Lord, check the battle records, I suspect that these guys have the ability to restrain the Guardian of Nature hunters."

Orianna frowned, realizing that things were not simple.