Andy willfully returned to the room, leaving Sophia, who couldn't figure out the origin of his faith coin, to keep brainstorming all kinds of PY transactions.

The dark circles under his eyes are just a natural reaction on his body after not sleeping for a long time, in fact, Andy, who has natural disaster-level mental power, is far less easily tired. Andy, who used the recovery technique to restore his body to its best state, began to devote himself to the cause of brushing the tower with great vigor.

Because he found a very interesting skill. This skill is marked as Hero-Only in the Vientiane Library.

In fact, there are still a lot of hero-specific skills marked in the Vientiane Library, and some of them have hero-specific skills, such as Nandehar's ability to master the Holy Healing Technique after level 6, and the group resurrection technique that can only be mastered after level 10. There are also some public hero skills, that is, as long as the hero is physical, you can learn, such as the occult art that increases the speed of mana recovery, the wayfinding technique to identify the battlefield environment, and the boosting technique to boost the morale of the army, etc.

But among these hero-specific skills, Andy saw some skills that were specially marked in the Vientiane Library.

It's a skill called "Precision Aura" that can increase the accuracy of an army under the command of a hero to a certain extent. But behind the Precision Aura skill, there is a mark from the Vientiane Library. "Halo skills are only recommended for heroes to learn one, at most two, please choose carefully!"

There are some explanations for the Vientiane Library's suggestion. That's because although halo skills are the basic skills of heroes, because they have the characteristics of being effective for the whole army, the mental power cost of learning halo skills is twice as much as that of other skills.

There is also the fact that once the aura skill is activated, it will continue to consume the hero's magic power all the time, and it is generally only activated at the moment of battle, which is not a conventional application method at all. Unless it is a hero who has a certain level of occult magic, it can ensure that the consumption of aura is equal to the recovery of one's own mana.

And once two or more auras of the same hero are activated at the same time, the hero's mana consumption will increase exponentially. This is similar to the mana cost of stacking the wizard's hand that Andy first came into contact with.

That is to say, if someone can open two kinds of auras at the same time, he needs to consume twice as much mana, and if he opens three at the same time, he needs to consume four times, and so on, if he opens ten kinds at the same time, he needs five hundred and twelve times the consumption.

This skill can be called a powerful juicer, and sooner or later it will squeeze the hero dry. No matter how high the level of occultism is, heroes can't afford to open it.

In that case, it won't make any sense to learn more aura skills, so it's better to find the one that suits you best.

After reading these instructions, Andy was already smiling from ear to ear.

Life is full of surprises!

Andy couldn't wait to look through the search catalog of the Vientiane Library to see how many aura skills there were. turned over to his hand, but he didn't count it clearly, Andy estimated that there should be no less than a thousand.

Alliance, Alliance, how can you be so powerful.

If you don't learn all the auras here, Andy feels sorry for mixing in.

The Precision Aura didn't seem to be of much use to Andy right now, Andy flipped back, found a Swift Aura, and then learned it without hesitation.

Anyway, the aura can also amplify itself, so let's solve the problem of short legs first.

After learning, Andy began to brush the tower with great interest.

Let's start by looking for some acceleration auras to learn. Speed Aura, Learn!Mongoose Aura, Learn!Agility Aura, Learn ......

Defenses and Resistances cannot be left behind. Protective Aura, Focus Aura, Resistance Aura, Tenacity Aura......

Let's add some more attacks, add injuries, power aura, reckless aura, strong strike aura, energy aura......

What increases morale, increases critical hits, increases hits, increases vitality, increases magic recovery, increases stamina, increases stamina, increases weight, increases perception, increases all attributes, and so on all kinds of aura, Andy is ready to learn them one by one.

Of course, after learning, the next time Andy brushed the tower, he naturally opened the aura.

This kind of aura skill is terrifying for the consumption of magic power, but it is really not difficult to learn, and Andy can easily master it.

In addition to eating, Andy spent the whole day in the room, so that in the end, he only learned less than twenty aura-type skills. This is also due to the unique law of time in the Tower of Glory, which has a time ratio of sixty to one in reality.

It's really a layer of brushing towers, which is too much delay. This is also the reason why Andy is in a hurry to learn skills, so he doesn't go to the level above the fifty floors when he farms the tower.

Because fighting high-level enemies is too time-consuming. However, he almost had to fight the enemies below the forty floors, and if these layers could not be brushed, Andy would not even be able to break even, so it would not be long before he would have no money to enter the Tower of Glory.

Even if it's a spike, this consumes a lot of Andy's experience. And after a long time, it has also caused aesthetic fatigue, and the more Andy brushes it, the more tasteless he feels.

However, in the campaign mode in every ten floors, Andy's aura gave Andy a big surprise. As soon as the aura on his body was opened, the junior brothers assigned to him immediately became as brave as chicken blood, and sometimes they could crush the heroes and armies on the opposite side without even using his shot.

It was this situation that gave Andy endless motivation to continue farming the tower. He couldn't help but imagine himself as a combination of thousands of auras.

When the enemy hero came to call for battle, Andy casually sent a militia out of the ranks. Then countless lights lit up on the little militiaman's body, and the broken sword in his hand flashed, and the head of the other hero's head fell to the ground.

What a pretense that!

The reason why Andy thinks that the little militia will light up with all kinds of light is because when each aura skill is activated, a certain magical light effect will be formed around Andy's body, and then spread to the army under his command.

For example, the Protective Aura represents a solid yellow glow, the Life Aura represents a healthy green glow, the Strength Aura is a fiery red glow, and the Mana Recovery Aura is a dark blue......

When Andy learned enough aura, all kinds of light effects began to stack on his body, and the ambilight was extremely colorful.

But in the end, I don't know what went wrong, and they finally converged on Andy's body, and then formed a thick black light that could not be dissolved.

Andy was dressed in a white robe, and his body was filled with divine aura, but he was shrouded in a dark light, and he looked like an evil priest who had fallen into darkness.

As for the units shrouded in his aura, they are like the devil's minions, black and shiny......