After bidding farewell to the three coffins, everyone came to the end of the main hall, and what greeted them was a huge black magic array on the ground, and a huge coffin suspended in the air by four chains.

"Under normal difficulty, the boss's skills are mainly state poison and summoning skills, as long as he is hit, he will enter a state of poisoning, and every once in a while, he will summon two to four alienated elite zombies, the boss's blood volume is not very much, but the victory is that the blood recovery is fast, and the damage caused by his attack will also become his blood volume recovery." The black dragon recalled a little, and recalled the various skill effects of the BOSS Nine Ghost Corpse King.

"From now on, the sword in the heart and the phantom scepter will be far away from us! The hatred value is controlled alternately by me and Ling Xiao, Yi Qianxue is responsible for checks and balances and assistance, and Lian is ready to support at any time! "The attack power of the Nine Ghost Corpse King impressed the black dragon, so that the sword in the heart and love to pull hatred, it is estimated that it will not last for ten seconds, Yi Qianxue only has one healing technique, and the treatment effect is not as good as an ordinary priest with the same law injury, such a lineup, it is definitely not possible to fight according to ordinary methods.

"Alternate hatred?" Ling Xiao understood the concept of hatred, but he didn't know what alternate hatred meant or how to operate it.

"To put it simply, just control your damage value to be about the same as that of the black dragon, and then you just need to alternate firepower, and the boss will hover between the two of you infinitely." Yi Qianxue almost knew Ling Xiao's situation, so she explained that she had done her homework.

"......" The black dragon was speechless, a guy who doesn't even know the concept, can he do it?

He suddenly felt that it was not the right decision to choose to enter the king level difficulty from the beginning.

"Alternate hatred!" Jian Zaizin has also heard of this kind of miraculous cooperative operation, this method can only target the boss where the hatred system is dominant, and it is ineffective for the boss with a certain degree of intelligence.

Moreover, this method is extremely demanding on the two executors, and their damage values must be very different to ensure that both parties can "OT" at any time. This type of operation is usually equipped with two players of the same class whose equipment, level, and skills are not much different, or even identical. But now, the professions and output methods of Black Dragon and Ling Xiao are completely different, and the damage of each hit is quite different, and it is much more difficult to start.

"Okay, got it." After accepting Yi Qianxue's whisper, Ling Xiao already fully knew the method of "alternating hatred", which was actually very simple, that is, the damage value between the two was synchronized.

"Are you okay?" The black dragon began to be careful, once the group is destroyed, it will lose a number of prayers!

Ling Xiao directly made an OK gesture and signaled that it was time to start.

"He probably wouldn't be joking with his life." After staring at Ling Xiao seriously for a while, the black dragon approached the huge coffin hanging in the air.

"Who disturbed my sleeping ......" The chain snapped, and the lid of the giant coffin slowly opened, and a large zombie about 4 yards tall, wearing a golden crown and a golden robe, crawled out of it.

Nine Ghost Corpse Kings

BOSS (King)

LV：30

Description: A thousand-year-old strange corpse sleeping in the Corpse King's Tomb, which is said to have gained immortal power.

"Each is 20 yards away from the Nine Ghost Corpse King, in a straight line!" The Black Dragon was the first to attack!

-87, -92, -99, -86, with a 25% bonus of "Holy Spirit Mana", the Black Dragon's "Dark Missile" damage is still not high.

"The king's damage immunity is already twice that of the ordinary level!" The black dragon made a rough estimate, a wry smile appeared on the corner of his mouth, and he hurriedly turned on the talent "Mental Stimulation" to accelerate back to blue, and prepared the magic potion, this will definitely be a protracted battle.

"There are 50,000 HP, which is not very high." Lian has calculated the total blood volume of the boss based on the slight loss on the blood bar of the Nine Ghost Corpse King.

With a roar of rage, the Nine Ghost Corpse King in the "Blur" state seemed to have found his target and pounced directly on the black dragon.

"Moving so fast?" The movement speed of the Nine Ghost Corpse King was definitely more than 10 yards, and it could even surpass the black dragon a little. Seeing that the Nine Ghost Corpse King had made a move, Ling Xiao quickly chased after him, his index finger moved, and bullets shot out one after another.

-111, -134, -356, -339, the Nine Ghost Corpse King was in pain, and directly gave up the black dragon that was forced into a corner and almost flashed, he turned his head, and his eyes flashing with scarlet light suddenly locked on Ling Xiao!

"Xiaoxue, you give me a physical attack BUFF." Ling Xiao turned his head and ran, as a hunter, his basic movement speed was faster than that of the black dragon, and with the increase in talent, it was a few points faster than the black dragon with the extra acceleration of the "Magic Levitation" talent.

The "Sword of Oath of Victory" state, which had passed its effective time, reappeared on top of Ling Xiao's head. At the same time, Yi Qianxue also helped to start building the output, and under her deliberate suppression, her attack frequency and damage were not as good as Ling Xiao and the black dragon, and she did not attract the attention of the boss.

-92, -97, -89, -87, -450, "Dark Missile" and "Bloody Dark Explosion" exploded on the back of the Nine Ghost Corpse King, immediately attracting his attention.

-587, -226, the Nine Ghost Corpse King had just walked out of less than 10 yards, and was directly pulled back by Ling Xiao's two bullets!

"Tut-tut...... It's really violent to have a wet nurse's loving output. The black dragon couldn't help but sigh, and at the same time, he stepped up the output in his hand.

"Bai Mo, this boss's regeneration talent has been restrained by Ling Xiao's equipment, and it won't regenerate blood at all." Lian has been paying attention to the BOSS's blood bar, but she stared at it for a long time, but she didn't find that the first blood bar of the Nine Ghost Corpse King had a tendency to rise, but every attack of Ling Xiao and Black Dragon could see the corresponding decrease on it. It seems that the "Curse of Destruction" effect attached to the Order of Original Sin has a more powerful restraint effect on this kind of boss with a talent for healing.

"Won't heed?" The black dragon was startled, what equipment is so perverted? Almost all monsters above the boss level have a fast blood recovery speed, such as the Nine Ghost Corpse King, an existence with regeneration talent, the blood recovery speed is even faster and terrifying, and it was even restrained by a piece of equipment!

"In this case, it won't take a few minutes to kill the Nine Ghost Corpse King." According to the output of the two, 50,000 blood is only a matter of two or three minutes, and this is when the two of them are held back by tactics, and they are T, and they are DPS. If both of them are at full strength, 50,000 HP won't even last a minute.

"When the boss's blood volume reaches 20%, a recovery skill will be triggered, and when it is 10%, the defense will increase significantly, but there is no special attack skill, and the difficulty of the king level may change, and the two of you should pay more attention when the blood volume changes." Black Dragon once again confirmed that he arranged for Lian and Yi Qianxue to play soy sauce in order to prevent the boss from going berserk.

Suddenly, a shadow spear appeared at the boss's feet, pulling his newly sucked attention back from the black dragon.

"!" The black dragon was helpless, and hurriedly burst out of his hand speed, frantically punching out the skill handprint, and four more "dark missiles" burst out.

"Whew!" Ling Xiao's HP dropped by 5%, and the "Dark Thunder Arc" was triggered again, and the Nine Shadows Zombie was directly set in front of him less than 5 yards away!

"Fainted?" The sword that is about to bulge out of the heart is about to charge in the heart, but I find that the BOSS is stunned in place, the abnormal resistance of the BOSS-level monsters is very high, and the resistance of the king-level BOSS is only higher than that of the boss in the wild, and his own charge can make him stunned for 0.1 seconds, which is very good, and now he is dizzy!

"How many seconds?" The black dragon was stunned for a moment, and then exploded the magic again, and the "Scarlet Dark Explosion" suddenly flew out!

"One second." Ling Xiao is also helpless, these passive states do not appear when they are needed, and they come out to make trouble when they are not needed.

"That's enough." The black dragon added strength, and a "death burst" fell on the head of the Nine Ghost Zombies, although there is no damage effect, it can still cause a certain amount of hatred, as a buffer for other skills when they are cooling, which is very good. In the heart of the sword, he could only see the remnants of the Dao left by the black dragon's hands, and the Nine Shadows Zombie who had just woken up, his attention was diverted again!

"Brother, is this what you call the state of free spellcasting?" The Phantom Scepter was also stunned, and he needed to read a cold arrow for 1 second. The black dragon can cast two spells in a row, one large and one small, in a second!

"There are three ways to cast magic: sealing, chanting, and drawing. Now most masters have followed the sealing technique that was popular in virtual games before, and the black dragon also uses this; Ordinary people rarely take the time to learn a language in order to cast a spell, and chanting becomes unpopular. As for drawing a circle, that's how magic can be temporarily sealed on a specific scroll, usually for large magic. Seeing that the Phantom Scepter was quite interested, Jian Zai couldn't help but be overjoyed, and hurriedly explained.

"Chanting, is it just chanting a spell in free mode?" In fact, the Phantom Scepter began to learn the sealing technique a long time ago, but he tried for a long time, and found that it was too difficult to complete 3 gestures in 1 second, and the success rate was not high, and he often failed to cast spells, and he could only give up, seeing the casting speed of the black dragon, he regained his yearning, and now when he heard the explanation of the sword in his heart, he had hope in his heart, and it seemed that there was another way to achieve this effect.

"Chanting?" Jian Zai was stunned for a moment, and was silent for a moment before continuing: "You only need to turn to free mode and use the system to help, and you can know the magic pronunciation in the skill bar. ”

That's right, my younger brother has a strong interest in the ancient dialects of some parts of China, and maybe a miracle will happen! The sword came alive in his mind.

While they were talking, the Nine Ghost Corpse King suddenly went berserk, and beside him, six magic arrays appeared, and six alienated elite zombies that had not yet awakened were summoned!