When a building starts to burst into flames, it means that the building has less than 20% durability, and the building becomes so vulnerable to the attack of the Skeleton Shooter King.

"Give me all the skull shooter king!"

Seeing this situation, Lin Han had to control all the firepower to concentrate on the Skeleton Archer King, this big guy can completely destroy a tower of resentful spirits with almost more than ten attacks, if this guy is allowed to go down, maybe these towers of resentful spirits that Lin Han just built will be all built into it.

"Whoosh!"

The arrows kept shooting at the Skeleton Archer King, constantly sending a series of sparks out of him, this guy's defense was too high, and the heavy crossbowman could barely break this guy's defense, but with the attraction of these guys, the Skeleton Archer King shifted all his attention to them, and Lin Han also hurried to pull out two small skeletons to repair the already crumbling Tower of Wraiths.

"Damn fellow, I'll be back!"

When another round of attacks from the Tower of Resentful Spirits smashed into the body of the Skeleton Shooter King, a large number of cracks appeared in the bones of this huge guy, and then directly shattered and sprinkled to the ground, a puff of black smoke slowly rose, and a cold voice echoed in Lin Han's ears, and he was surprised to find that he had actually received a task - cutting grass and eradicating roots.

"Root Cutting: Triggered Mission, Trigger Requirements: Kill the Skeleton Archer King during the fourth wave of the Defensive Battle. The Skeleton Archer King is dead, but his soul is not gone, and after death it will be resurrected in the center of the Necropolis, so you now have two options, either let it recover and make a comeback, or pursue it without giving it a chance. ”

"It's actually a triggered mission?!"

Seeing this task suddenly pop up, Lin Han was a little surprised, trigger-type tasks rarely appear in the Eternal Realm, and generally players can only accept it after they reach the trigger conditions, generally speaking, this kind of task is relatively difficult to complete, but the rewards are very rich, and if you have enough strength, it is indeed a good choice.

"Accept!"

Faced with this kind of thing, of course, Lin Han immediately chose to accept it, as for the difficulty? This can only be taken one step at a time, and if such a rare task is not grasped well, it will definitely be regretted.

"Ding! You've accepted the C+-level Triggered Quest - Root Down, which requires you to remove all the undead creatures in the Necropolis within five days, and kill the Skeleton Sagittarius King who is recovering. Rewards: Black Treasure Chest x1, Skeletron Longbow x1."

"Skeletron Longbow: A green special level 3 treasure that increases the damage of all ranged attack classes in the unit by 3 points, and the range is +2 meters."

"Huh! This treasure is very good! ”

When he saw the Skeletron Longbow, Lin Han's eyes suddenly couldn't take his eyes off, the Skeletron Lord's longbow was actually a treasure that caused players to boil in the previous life, in the Eternal Realm, the treasures are strictly differentiated, green, blue, purple and orange, these are all things that players can obtain through guò battles or adventures and explorations, each treasure is divided into 5 levels, the higher the level, the better the treasure, as for the orange or above, it is known as the artifact-level treasure, these treasures are generally not directly obtained, It can only be obtained by combining other treasures or killing certain special deposits.

Although the Skeletron Longbow is only a green level 3 treasure, this treasure is one of the combination accessories of an orange treasure, if that treasure can be assembled, it will have a qualitative improvement in Lin Han's strength.

"Damn, I finally understand, this monster is attacking the city, it's really a cheat!"

When Lin Han set his eyes on the destination given by the mission, he finally understood why the monster attacked the city so badly this time.

In the Eternal Realm, it is normal for monsters to attack the city, and when the number of monsters around the castle exceeds a certain number, the monster siege will be triggered, and newcomers will also be attacked by monsters when they have just built the castle.

Generally speaking, it is difficult for monsters to attack the city, but more of them are sending resources and experience to players, which is convenient for players to develop quickly, but this situation is more cheating on Lin Han's side.

The monsters attacking the city did not appear out of thin air, but the system mobilized the monsters near the player's castle to launch it, if it weren't for the appearance of this mission, Lin Han would have been kept in the dark all the time, he had been wondering since the beginning of the battle, the monster siege he met in the previous life, the fifth wave was only a first-order class with less than 500 units, how did it become thousands of units when it got here, the reason was because of that cemetery!

When calculating monsters, the system obviously also counted the monsters that reached the cemetery, so it is not difficult to explain why the monsters faced by Lin Han in the first few waves were so terrifying, and even the fourth wave of boss-level monsters appeared, because these guys are in the necropolis!

"If that's the case, maybe the fifth wave will be very cheating!"

Thinking that there may be boss-level creatures in the cemetery, Lin Han's face is not good-looking, but he remembers in his memory that if it is a formed cemetery, there are dozens of leader-level creatures alone, but now it is only the early stage of the game, and the cemetery should not have such a terrifying existence zài, but there are still a few boss-level creatures.

"As long as there are no boss-level creatures above the second level, they should be able to resist, right?"

Looking at the newly built Tower of Resentful Spirits, Lin Han couldn't help but muttered in his heart. The cost of the Skeleton Archer King being killed was the loss of 18 units of skeleton archers, as well as two two-level towers of resentful spirits, which was a big loss for Lin Han, but compared to the gain, Lin Han made a lot of money overall.

"Your troops cleaned up the battlefield, you got 27 units of wood, you got 18 units of stone, you got 20 units of ore, you got 5879 gold, you got the class card - Bones [50 units] x2, you got the class card - Skeleton Archer [50 units] x1, you got the class equipment blueprint - black armor-piercing crossbow, you got the green level 1 treasure - bone pendant."

"Class Equipment Design Blueprint - Black Armor-Piercing Crossbow: A special blueprint that can be used to forge Class Equipment - Black Armor-Piercing Crossbow in the Blacksmith Shop. Black Armor-Piercing Crossbow: Can be equipped with the Marksman, which increases the Marksman's attack by 2 and the range of 1 meter, ignoring the enemy's defense by 1 when attacking the enemy. ”

"Bone Pendant: A green level 1 special treasure, after equipping, it increases the health of the skeleton class by 10 points, and increases the defense of the skeleton class by 1 point."

The treasure dropped by the Skeleton Archer King is not very good, the treasure of the bone pendant Lin Han does not have much of an image, it seems to be just an ordinary treasure, as for the design drawings of the class equipment, this is a really good thing.

"Build a blacksmith! Upgrade the Skeleton Archer to a Skeleton Crossbowman, repair all the damaged buildings, and give me an information about the town. ”

Entering the graveyard, Lin Han began to give orders quickly, the Skeleton Archer King was dead, but the fifth wave of attack prompts did not come, Lin Han began to be a little worried, whether this would be a precursor to a ruthless attack.

"The current resources of the castle are: Wood: 48 units, Stone: 29 units, Ore: 21 units, Gold: 6432 pieces, and the current upgrade building - Blacksmith Shop." The Heart of the Town quickly gave Lin Han a reaction, and Lin Han checked it, if he wanted to upgrade, he could now upgrade the Necropolis to level 2, but the problem was that he didn't have the Heart of the Town at level 2 in his hands at all.

Every time a town is upgraded, it costs the Town Heart, and the Town Heart in the player's hand is generally obtained through quests or transactions, and the biggest way to obtain it is to complete the tasks given by the NPC.

However, there are also requirements, first of all, the player must build a Dragon City portal in their town, and then they can teleport themselves to an area dedicated to the player's communication, the Dragon Domain.

"It can't be helped. Build the Dragon Portal"

"The construction of the Dragon Portal requires 20 units of wood, ore, and stone, and 5,000 gold coins, and the resources have been deducted to start construction."

At the same time as Ascension remembered it, a black gate slowly rose next to the necropolis, the gate was full of dark black moss, and the various strange patterns under the moss seemed to make the gate a lot more mysterious, and the blue ghost light emerged from the crack in the gate, full of mystery.

"Please note that the fifth wave of attacks will arrive in 10 minutes, and the Necropolis will panic after learning that the Skeleton Archer King has been killed, and this wave of attacks will reduce the number of enemies by 30%, and Skeletron and Ghoul King will appear, so please be prepared."

When he got the hint, Lin Han became excited, the number of enemies in this last wave was reduced by 30%, which meant that the pressure on Lin Han was greatly reduced, and although the two boss-level monsters of Skeletron King and Ghoul King were disgusting, compared to Skeleton Archer King, their threat was much weaker, because they had no means of long-range attack!

"Woo~~~~" The sound of war drums came from a distance, and a large number of skeletons suddenly entered the range of the castle, dragging Lin Han into the battlefield, and it wasn't until he saw the enemy troops that Lin Han knew that this time it was also a cheat.

"Ding! The fifth wave of enemies is coming, enemy troops: Skeletron, Ghoul King, Ghoul 100 units, Ghoul 100 units, Skeleton Warrior 100 units, Skeleton Warrior 100 units, Skeleton Spearman 150 units, Skeleton Spearman 150 units. ”

"Ding! Your primary Deathcall Mastery is in effect, and 10 skeletons have appeared on the battlefield. ”

"Your uncle!"

Looking at the skeleton that suddenly came out of the dirt outside the city, Lin Han could only describe it in one sentence, he didn't expect that this time his luck would be so unlucky, not only did the death call produce the weakest troops, but also because the enemy actually had two hidden troops!