Su Xiao looked at the green steel shadow of Lv.20 and was happy.

The previous explosion effect of mana disappeared, and there was a new ability. When burning the enemy’s mana values, not only could it cause the real damage of burning mana values, but it could also add the real damage to the enemy who had lost 8 mana values.

This ability was much stronger than the mana explosion, could only explode once, and had a long cooldown time.

As the green steel shadow level increased, the mana values consumed were more and more terrifying, reaching 50 mana values per minute.

Su Xiao had 1488 mana values and could open the blue steel shadow for 30 minutes.

The power of Qing Gangyin was greatly improved, and it was not comparable to before.

Not only that, after Qing Gangyin reached Lv.20, there were two new abilities. The first was to manifest Qing Gangyin energy to form an energy shield. The shape of this energy shield was formed according to Su Xiao’s idea. It could be circular or rectangular.

The strength of the energy shield could be adjusted. Su Xiao could choose to consume 50 points to 300 points of mana to form an energy shield. The higher the mana consumption, the higher the strength of the energy shield.

Although Su Xiao’s attack was sharp, his defense had always been weak. Most of the battles relied on the ‘protection’ or -Secondary Invincible Shield’ to defend against the enemy’s attack. If he could not defend, he could only rely on his body.

The two shields had a long cooldown time and could only be used once in battle.

Now that he had an energy shield, it was very different. The energy shield did not have a cooldown time. As long as Su Xiao had enough mana, the energy shield could always be used. This made him have a common defense method when facing the enemy.

The shape, size, thickness, and even the position of the energy shield were decided by Su Xiao. He could instantly generate an energy shield in any position within a meter nearby.

Su Xiao’s hand flicked open, and a rectangular energy shield appeared in his hand out of thin air. Because he deliberately suppressed it, the size of the energy shield was very small, only the size of a palm, just floating in his palm.

This energy shield was light blue, the blue on edge was deeper, the whole was a bit transparent, it would not block the sight, there were fine lines on the surface of the shield, if you did not look carefully, you could not find these lines.

The energy shield floated in the air and did not move. Su Xiao could control the energy shield with his mind. This was an object formed by the energy of the blue steel shadow. He controlled it like an arm and a finger, without the slightest bit of difficulty.

But Su Xiao could only control the energy shield within a meter nearby. It was not that he could not control it, but he consumed a lot of mana values. If he controlled the energy shield from two meters away, Su Xiao would consume at least hundreds of mana values every second, which was so exaggerated.

The mana values consumed by Su Xiao to control the energy shield within a meter could almost be ignored.

He pinched the energy shield with his hand and exerted force on his hand.

Ka —

Su Xiao’s mouth twitched. It was not that the energy shield was broken, but this was too hard. The sound just now was from his finger joints.

The energy shield formed after 50 points of mana was converted into the green steel shadow energy. He could break this kind of energy shield with a knife.

If he used 80 points of mana to build an energy shield, it would be difficult to break it.

At 100 points, with his current sword skills, he would need at least 3 to 4 blades.

150 points did not need to be thought about. It was already good that Su Xiao could break it within 10 blades.

It was somewhat difficult to break it at 200 points, conservatively estimated that he would need to cut it for several minutes.

As for the 300 points of the highest intensity, Su Xiao could not break the energy shield of that level.

After the energy shield was formed, it did not exist for a long time. There was a time limit. If not broken by the enemy, the energy shield would be the strongest for the first ten minutes. After ten minutes, the energy shield began to show signs of decomposition until it completely disappeared after half an hour.

So the energy shield could not be used all the time. It was best to block the energy shield at the point of the enemy attack after the enemy attacked in order to defend.

As for whether the energy shield floating in the air would be sent flying,

There was no need to worry about this problem at all. The energy shield was centered around Su Xiao. As long as the enemy’s attack was not enough to send Su Xiao flying, the energy shield would firmly block in front of him. After all, it had a spiritual link between Su Xiao and the energy shield.

Even if the enemy’s attack was enough to send Su Xiao flying, as long as this attack did not break the energy shield, even if he retreated far away, the energy shield would still block in front of him.

After roughly figuring out the function of the energy shield, Su Xiao was very satisfied.

The mana value between 50 to 300 points generated the energy shield. The speed of production was extremely fast, it did not affect the vision, and the defense was amazing.

But there was also a problem: Su Xiao’s mana was not enough.

If it were an energy shield with 300 points of mana value, Su Xiao could only form four of these energy shields, and the speed of mana consumption was extremely fast.

It was fine just like that. When he used the green steel shadow energy attack, he would consume a lot of mana values, and the consumption of 50 points per minute could not be ignored.

As time passed, Su Xiao felt that his total of 1488 mana values was insufficient. If the battle were more intense, he would have a situation of ‘but blue.’

Su Xiao finally knew why the talent of his ‘bite spirit’ was passed down to the shadow of the law because the mana required to destroy the shadow of the law was more than that of the mage. Without this kind of talent ability, it was impossible to use the blue steel shadow to continue fighting.

Su Xiao had the talent to increase mana value after killing the enemy permanently, and the intelligence attribute was very high. Even so, he still felt that mana was short.

“I have to get some equipment to increase mana value when I return this time.”

Su Xiao thought his mana value was enough before, but now it seems that it was not the case. If the battle were too intense, he would probably consume all the mana values in ten minutes of the battle.

It was not without benefits to consuming a huge amount of mana, and his combat power had increased significantly. At least it was much stronger than before.

The real damage that increased sharply, just the energy shield, made up for his lack of defense. Any ability could not compare.

The mage’s ‘eggshell shield’ that wrapped the whole body was unsuitable for Su Xiao. That was inconvenient. It did not have an energy shield that could be produced and withdrawn at any time.

The energy shield may not be as simple as defense, and other uses have to be developed by him.

Su Xiao looked at the final form 3: ‘Green Shadow King.’ He was completely confused about this thing. Not to mention the awakening method. He did not even know what it was.

“You can’t directly awaken it for me.”

Su Xiao temporarily ignored this ability. Even if he wanted to, there was no way. Before the shadow of the law completely awakened, Green Shadow King would not awaken.

As for how to awaken the shadow of the law, this was not something that Su Xiao could touch on now. It could only be done after level five. Green Shadow King was a big move of the shadow of the law, a very strong big move.

Now Su Xiao had ordinary skills in the shadow of the law. Although they were all very strong, there was no killing move with great power, and Green Shadow King was the killing move of the shadow of the law.