Zhou Nan was in a good mood, the Million Experience Scroll was used up, and his level reached 35. He only needs to have 100,000 more experience to reach level 36.

　　 "An exclusive city building order comes again! Where there are giant star beasts, come hurry up!"

　　 Zhou Nan suddenly felt that he had such a strong force. If he didn't come to kill the star behemoth, it would be a loss.

　　It is not easy to find such a generous BOSS in the card world.

　　 "But... this time I happened to be here, guarded by soldiers, and I will not be there in the future, and there will be giant star beasts coming to attack. I am afraid that I can't hold it with the silly King Cancer. What should I do?"

　　 Zhou Nan suddenly became a little worried, thinking about it, and must lay out some defenses here.

　　 When he fought the Demon Fortress before, he accumulated a lot of defensive cannons, but those defensive cannons were all placed in Titan City and Peach Blossom Island.

　　 Zhou Nan could have the Gear Bear build a gear cannon in Chaos City, but the gear cannon needs to be controlled by humans and will not automatically defend, which is a bit embarrassing.

　　After thinking about it, Zhou Nan felt that to arrange a defense, it was necessary to build a defensive tower.

　　 He shook his hand and used two cards. With two bangs, the first-class tower king and the first-class tower king appeared.

These two cards have been promoted to Nine Stars by Zhou Nan. They are not used in normal battles. They can build permanent defensive towers that can be automatically defended. The power of those defensive towers is a little weaker, and it is no problem to use them against ordinary mobs. If it was used to deal with a giant starry sky with a life value of one billion at every turn, it wouldn't be enough.

　　 "First-class tower kings can build offensive defensive towers, first-class tower kings can build defensive towers, relying on them to build tower defenses, or is it weak, can I synthesize a defensive tower card?"

　　 Zhou Nan suddenly had a thought in his heart, and his heart suddenly became hot, leaving the others alone, let the first-class tower king and the first-class tower king build towers along the city wall, and quickly ran back to Black Mountain City by themselves.

　　 In Black Mountain City, the holy egg player, the "head-cornered" monster player and Jia Debiao still don't know what's going on outside.

　　 Regardless of his three brothers, Zhou Nan took out the Light Tower Beast Slave Card and Light Tower Sword Servant Card on the storage wall, and soon experimented with the synthesis of the defense tower cards.

　　 So, there are many invalid cards.

　　 About ten minutes later, with a ding sound, Zhou Nan had an extra three-star black card in his hand [Light Tower Three-Five].

　　 This is a standard defensive tower card, which can be used to build a "light tower" at a designated location.

　　 This light tower can be called a "defensive tower of light" or a laser tower. It can automatically confront the enemy. Its range and attack speed are pretty good, but its attack power is too weak. Taken together, it doesn't meet Zhou Nan's requirements.

　　 Zhou Nan continued to gather the cards, and after another ten minutes, he formed a [Flame Tower·Earth Fire Seven].

Use this card to build a flame tower at a designated location. The flame tower has a durability of 200,000 and has a range of attack effects. The range is 50 meters. When the enemy target enters its range, it will suffer 50 points of fire magic damage every second. The offensive power is too weak to meet Zhou Nan's requirements.

　　 Zhou Nan was not discouraged, and continued to combine cards. Within two hours, he abolished hundreds of cards, and finally got a fairly satisfactory one-star black card, named [Jianta·Jianjiu].

　　 Don't look at the prefix name of this card with only two characters, but it is not easy to get it. The ancient nine-headed dragon card with extreme attributes is used as the material, and finally it is combined with the Stegosaurus card and the light tower card.

　　————

　　Card name: Sword Tower·Zhenjiu (bound)

　　Card color: black

　　 Card star number: one star

　　 Card level: 40

　　 Use mana cost: 1100

　　 Explanation 1: Use cards to build a sword tower at a designated location. The sword tower is number nine, durability is 100,000, magic resistance is 30, armor is 30, it automatically activates sword energy to attack the enemy target, attack speed is 1.0, range is 1000 meters, real damage, occupation is set as defensive tower.

　　 Description 2: The sword tower has the skill [Split Sword Qi], passive effect. After attacking the target, it splits out (Card Stars×10) Dao Sword Qi, and continues to attack the surrounding enemy targets. Split sword energy has (attack power × 10%) true damage.

Explanation 3: The Sword Tower counts the number of kills and damage output, and displays an enhanced progress bar. When the conditions for the number of kills and damage output are reached, the rising star will be automatically strengthened. For each star, the durability and attack power will be doubled, and the range will be increased. One hundred meters.

　　 Description 4: The Nine-Star Sword Tower counts the number of enemies killed, the damage output, and the number of bosses killed, and the strengthening progress bar appears. After the conditions are met, the prefix name is randomly strengthened and continues to become stronger.

　　 Explanation 5: The sword tower is destroyed and cannot be rebuilt, and the card disappears.

　　————

　　 "This card is good!"

　　 Zhou Nan thought seriously.

　　 If only considering the attribute data, Zhou Nan used a large number of ancient nine-headed dragons and other cards to synthesize such a sword tower card, it would be a blood loss.

　　 But he is not short of money now, what he pursues is practicality and special purpose.

　　 This sword tower looks very good to him.

　　 First of all, it has a long range, a range of 1,000 meters. It is estimated that most of the time, it can be preemptive.

Secondly, the sword tower has a real attack, ignoring the armor and magic resistance, whether it is a mob or a BOSS, it can be attacked, it is used to deal with the super-high armor and magic resistance of the star behemoth, which is more than a pure high attack tower. Suitable.

　　Third, the sword tower can also automatically raise the stars by killing the enemy, and it can continue to grow and become stronger when it reaches the nine-star level.

　　Also, Zhou Nan discovered that the suffix name of the sword tower card seemed meaningless, it was just a number, which meant that he could build a large number of sword towers.

However, Zhou Nan also has a depressed place. It is not easy to synthesize the sword tower card. He can no longer synthesize the second sword tower card, because the ancient nine-headed dragon card only has one [Ancient Nine-headed Dragon Boll Dadobiao], and the Light Tower Sword Servant card and Light Tower Beast Slave card are not enough.

"If you can return to the card world... The Light Tower Sword Servant card and the Light Tower Beast Slave card are easy to handle, but without the wise martial arts, the ancient Hydra card is not easy to handle, and the ancient nine-headed dragon card is not good. This sword tower card still can't match up too much in a short time. I have to think again about whether there are other defensive methods..."

　　 Zhou Nan held the sword tower card, pacing back and forth, and finally made another decision after a while.

　　He wants to build Yinhu Palace in this chaotic city!

　　 The Golden Zodiac can only be built in an exclusive territory~lightnovelpub.net~ In theory, there is no problem with Zhou Nan building Yinhu Palace in Chaos City.

　　 Once the Yinhu Palace is completed, there will be the patron saint of Yinhu.

　　 Refer to the patron saint of the child mouse and the ugly cow. The patron saint of Yinhu should also be level one after appearing, with a health value of 40 million, with a thousand storage compartments, and a guardian range of a hundred miles.

　　 "There is the patron saint of the zodiac, plus the Star Cancer King and a large number of defensive towers. It should be no problem to deal with the weaker star behemoths. Build it and study it first..."

　　 Zhou Nan thought of this, and quickly left the Black Mountain City. He used the [Construction Drawings of the Golden Zodiac] in the center of the Chaos City to build the Yinhu Palace.

　　 "Ding, congratulations on building the Yinhu Palace!"

　　 "Ding, influenced by the patron saint of the Chinese zodiac Yinhu, the property resources of the current territory have increased, and the real black family and the property income of the current territory have doubled!"

　　 "Ding, the patron saint of Yinhu has the setting of patron saint beast, showing the physical appearance of cash, currently at the first level, can grow on its own, and can be resurrected in Yinhu Palace after death..."

　　 "Ding, the zodiac signs have the same energy and can support each other, and the Yinhu Palace teleportation array is not affected by the chaos and void..."

　　 Zhou Nan was surprised when he heard the system prompt.

　　 In Tiger Palace’s teleportation array is not affected by the Chaos Void, which means that it can be connected to the palaces of the other eleven zodiac patron saints, and that teleportation array can be used not only by the twelve zodiac patron saints, but also by him.