After analyzing from a global level, the wise team gave a strategic improvement plan!

First, we need to build a ladder defense matrix to arrange the shields in an orderly manner, so as to maximize the circular defense performance!

Secondly, we must optimize the defense mode, and we cannot be limited to pure physical superposition. We should make detailed expected plans from the perspectives of materials, mechanics, aesthetics, energy transmission mode, and even usage methods.

We strive to maximize defense, optimize energy utilization, strong appearance coordination, achieve all-weather and undifferentiated defense, and use it simple.

After the plan is designed properly, the first step is to optimize the materials of the Xuanbing Shield by the alchemist.

The second step is to have a mechanic to complete the final form design of the shield and cast it!

The third step is to set the arrangement method and operation mechanism of the shields by the formation master.

The fourth part is that there is a potion that is installed on the surface of the shield, so that the shield itself has a certain buffering ability.

Another final step is to conduct a comprehensive extreme attack test on the shield and make the final optimization plan.

The alchemist fused various super-powered defense materials such as purple black gold, titanium crystal, liquid metal, etc., which increased the defense of the ice selection shield from a basic value of 41 million to 73 million.

The mechanic added a double-layer composite defense shield to the surface of the shield, which increased the shield's damage reduction ability from 0 to 80%.

The formation master team reorganized the arrangement of shields, increasing the shield's defense layer from the first 16 pieces to the current 7-layer 218 pieces, and its defense power soared from the previous 73 million to 270 million!

The last team of pharmacists added the latest type of corroded sand to the isolation layer of the defense shield!

The hatching sand itself cannot add defense, but the hatching sand is highly corrosive and exists in the form of a sand body.

Technology in the Earth's era has proved that fluid substances have extremely excellent buffering properties.

If a pistol with a range of 200 meters is taken to the water, its maximum range will not exceed 2 meters, and it will be directly reduced by 99% by the water flow, making it no lethality at all.

If you use a gun to attack the sandbag, the bullets fired at high speed cannot even penetrate the 50-centimeter-thick sandbag.

For physical attacks with high speed moving, the damage reduction effect of fluid is beyond doubt. The form of corroded sand is no different from that of ordinary sand, but the hatched sand is highly corrosive.

Once the organism comes into contact with the hatched sand, it will be immediately subjected to strong corrosive backlash.

The enemy's attack on the corroded sand will not only fail to penetrate the corroded sand isolation layer, but will instead be eroded by the corroded sand counterattack. This will give Qin Xuan's shield a certain attack power and greatly enhance its power!

After the shield was successfully built, the Wise Team conducted a comprehensive test of its defense performance.

After a series of performance tests, another biological shield was installed at the end of the shield.

The performance of this biological shield is a bit similar to that of Qin Xuan's previous amulet, but its effect is much stronger than that of amulet. When the Xuanbing Shield is penetrated, the biological shield will exert its effect.

The biological shield has 10 billion health and can recover quickly at a speed of 15% per second. Before this biological shield breaks, Qin Xuan's body only suffered 50% of damage, and the biological shield can also help Qin Xuan block 50% of damage.

The blood volume bar of the biological shield cannot be called a blood volume bar, but it is more like a special Qigong bar because its recovery speed is too fast.

This was awesome. After the unremitting efforts of the team members, Qin Xuan's survival ability was instantly improved by ten times, which was far more than ten times.

Especially the Qigong stipulation that was pretending to be serious enough to make up for the problem that Qin Xuan’s own recovery speed was too slow.

The only regret is that the upper limit of the Qigong bar is too low. If there are a little more Qigong bars, it will be even more perfect.

However, the auxiliary team told Qin Xuan that the Qigong bar is closely related to his own body quality. Qin Xuan's body blood qualification is relatively low, and the upper limit of the Qigong bar cannot exceed 90% of the blood volume at most.

If you want to increase the upper limit of Qigong bar, you must increase Qin Xuan's own blood volume limit or increase his own bloodline level.

Specifically, it will take until Qin Xuan's own attributes are improved again before a better optimization solution can be designed. Qin Xuan's state is now in the best state.

Qin Xuan stayed in the City Lord's Mansion for a whole afternoon until dusk, when someone suddenly came in to report that it was Princess Leng Bing who came to the City Lord's Mansion.

The purpose of the guard's announcement was to ask Qin Xuan to go out to welcome His Royal Highness the Princess as soon as possible, but because the guard did not say it clearly, Qin Xuan simply stayed in the city lord's mansion and waited for Princess Lengbing to come to the door.

A few minutes later, a woman in a yellow robe rushed into the hall of the city lord's mansion with great might, raised the whip in her hand and rushed towards Qin Xuan.

Qin Xuan asked sternly: "Who are you? You dare to trespass into the city lord's mansion. You're tired of living!"

"Where are you from the untouchables?" The majestic woman glanced at Qin Xuan and said in a sweet voice, "Let Shi Potian come out to see me immediately!"

"The City Lord is resting. Now I am the Deputy City Lord. Just tell me what you have!"

"I'm here to kill you!" Princess Leng Bing was furious, and she whipped her hand hard and whipped it hard towards Qin Xuan's shoulder.

Qin Xuan hurriedly dodged and avoided Princess Leng Bing's attack.

Princess Lengbing's whip slapped firmly on the wooden seat, and directly beat the seat into a pile of broken wood chips.

"You dare to hide, I'll kill you, a waste!" Princess Leng Bing screamed again and whipped it hard.

At this time, Qin Xuan suddenly smashed him hard.

Although Princess Leng Bing has a very noble identity, her level has just reached level 80, and level 80 is considered a very powerful existence, but don’t forget that she is a princess!

The princess' identity background is incomparable to ordinary people. She doesn't need to go through hard work. She just needs to take some expensive treasures to easily pile up her level.

Moreover, the princess lived in the palace for a long time, had a noble imperial status, lived a pampered life, and had almost never been involved in actual combat, and most of her cultivation was a fancy.

A master like Qin Xuan who comes out of actual combat is not comparable to her empty vase.

Although she was eight levels higher than Qin Xuan, Qin Xuan's move to a serious injury to her. Fortunately, she carried amulets on her body, otherwise the brick would have to be smashed to death on the spot.
Chapter completed!