There are really a lot of good things that can be exchanged, and Xiao Lang's eyes are extremely hot, if it weren't for the special indication that the recovered goods and rune treasures exchanged can only be used in the life and death box, Xiao Lang would have settled down, earned spiritual points, and filled the Qiankun bag before leaving.

But after seeing the exchange price clearly marked, Xiao Lang completely dispelled the obviously unrealistic idea just now, and also made Xiao Lang understand that it is also unrealistic to expect to complete the challenge through "** flow" and "money flow".

【Xiao Huandan】

Purpose: Restores 100 health to the player over 10 seconds

Note: Can be used in combat mode, with a maximum value of 400

Exchange Price: 30 Points

【Chung-Huandan】

Purpose: Restores 200 health to the player within 10 seconds

Note: Can be used in combat mode, with a maximum value of 800

Exchange Price: 80 Points

【Lingbao Spring Water】

What it does: Restores 150 mana to the player over 10 seconds

Note: Can be used in combat mode, with a maximum value of 500

Exchange Price: 50 Points

……

These medicines are the best for players at this stage, all of them are life-saving medicines that can be used in battle, even the lowest-level [Xiao Huandan], its recovery amount is completely enough for Xiao Lang, and it can recover almost half of his blood volume in 10 seconds.

Xiao Lang had already seen how important the medicines available in the battle were, although due to price limitations, Xiao Lang could not get a large number of them, but this kind of medicine, Xiao Lang must have to exchange some, the red medicine improves the fault tolerance rate of his operation, and the blue medicine can ensure the continuity of his maximum output.

The rune treasure is equivalent to a one-time magic weapon, and the effect is usually much worse than the original magic weapon, but compared to the magic weapon, the difficulty of players at this stage to get the rune treasure is much smaller, but even so, Xiao Lang still has the opportunity to get the rune treasure for the first time.

【Speech Shield Technique】

Purpose: Creates a shield on the caster's body

Notes: Consume 20 mana to gain a shield, which absorbs 60 damage for 20 seconds and has a cast time of 1 second.

Exchange Price: 30 Points

【Speech Breaking Technique】

Purpose: Deal 80 damage to a single enemy unit

Notes: Consumes 20 mana, has a maximum range of 30 meters, and has a cast time of 1 second.

Exchange price: 20 Credits

【Light Body】

Purpose: Increases caster's body by 9

Note: Consumes 50 mana points for a duration of 30 minutes, and cannot be stacked with runes that also increase the body

Exchange price: 40 Spirits

【Body Strengthening Technique】

Purpose: Increases caster's statism by 9

Note: Consumes 50 mana points for a duration of 30 minutes, and cannot be stacked with runes that also increase physical strength

Exchange price: 40 Spirits

……

To put it more simply, rune treasures are equivalent to one-time ordinary skills (regular skills, not all skills), with mana consumption, maximum range, and cast time (can also be called chanting time), while magic weapons are slightly different, such as the Spirit Jar, which only takes 2 seconds when charging mana, and then cast [Spirit Shield] or [Spirit Break] can almost be said to be instantaneous (say almost, because it also requires some hand raising action, also called casting pre-cast).

As for the rune treasures, the rune treasures of the [shield] and [break] types are a little chicken for Xiao Lang, after all, it takes a second of casting time, during this time, although Xiao Lang can also move and move, but at least one hand needs to pinch out the spell, which cannot be moved, and it is easy to leave flaws.

However, for the current battle that Xiao Lang is facing, in fact, this problem is not too big, after all, with the attack frequency of the sword spirit, it is not enough that Xiao Lang can't even find a second of space. But the problem is that the cost performance of the [Yan Shield Technique] is really not high, the same price of 30 spirit points, it only provides a shield equivalent to 60 points of qi and blood, while [Xiao Huandan] can recover 100 points of qi and blood, although the medicine takes 10 seconds to continue to recover time, but with Xiao Lang's operation level and the strength of the sword spirit, 10 seconds of time will not cause Xiao Lang to be injured one after another, resulting in the situation that the qi and blood cannot be recovered, but just in case, Xiao Lang feels that it is still necessary to exchange one.

And when the [Speech Breaking Technique] faced the pseudo-Xuan-level sword spirit, the amount of damage was also forced to become 1 point, Xiao Lang used it in addition to mending the knife, it was indeed not very useful, but he could take 20 spirit points just to make up for the knife, which was obviously not cost-effective.

As for the [Body Strengthening Technique] [Light Body Technique] that can temporarily increase attributes, there is almost no casting time, and the effect is relatively greater, such as [Body Strengthening Technique], which is equivalent to directly adding 90 points of Qi and blood to Xiao Lang, and there are some data improvements that players can't see, although there is also a time limit, but 30 minutes is always much longer than 20 seconds, which is not impractical.

In the face of many things that can be said to be necessities for battle, the biggest problem Xiao Lang faces is that there is not enough spiritual points.

As mentioned earlier, although the exchange price of these good things does not seem to be too high, it is completely within Xiao Lang's affordable range, but if you want to rely on these to fight, then the spirit point will definitely not be able to make ends meet.

What's more, under normal circumstances, Xiao Lang should only have 600 spirit points now, and even if he doesn't fly a sword, he can't exchange many supplies and rune treasures.

Xiao Lang was now faced with a choice, whether to exchange for a high-quality flying sword, or choose to exchange it for an ordinary flying sword, plus a large number of supplies and rune treasures.

In fact, this multiple-choice question is not difficult, and Xiao Lang made a decision in an instant.

After all, the flying sword can bring the life and death box, which is a long-term investment, and it is more cost-effective than exchanging those items that can only be used in the life and death box.

Now Xiao Lang is a little hopeful that this bone spirit really has spirituality, and he can talk to it, so he can also ask for its opinion, after all, if the advice given by the bone spirit is that exchanging recovery items and rune treasures is more helpful to complete the challenge, Xiao Lang will definitely make a different choice.

In the end, Xiao Lang exchanged two [Xiao Huandan], one [Lingbao Spring Water], one [Yan Shield Technique], and one [Body Strengthening Technique], which cost 180 spirit points.

However, after thinking about it, Xiao Lang gave up for the time being in terms of flying swords, and only spent 100 spirit points to exchange for the most ordinary flying sword sword embryo.

The idea is very simple, now Xiao Lang thinks that he has the ability to continue to complete the task, since this is the case, he simply waits for his spirit points to accumulate to the peak before exchanging it for a better flying sword.

Even if it is a flying sword embryo of the second grade of the Yellow Order, as soon as the sword is in hand, Xiao Lang has a feeling of holding a peerless sword, smiling proudly in the rivers and lakes, and the world is in my hands - just kidding, Xiao Lang's real feeling is actually that this is not a handicraft made of stainless steel, or it is not sharp, pit father!

But then again, Xiao Lang also understood that with his experience in the Xin'an City Army, stainless steel in this era could definitely be called divine iron in the mundane, and considering that it was just a yellow-rank second-grade sword embryo, this setting was barely acceptable.

After dealing with all this, Xiao Lang specially went offline to replenish his sleep for a while, nourished his spirit, and went online again, choosing [God Speed] in the [Challenge Mission].

Whether there are hole cards or not, determines whether people have confidence.

Before, Xiao Lang faced these pseudo-Xuan-rank sword spirits, Xiao Lang thought more about whether he could protect himself, whether he could retreat under the attack of these sword spirits, and after he replaced the flying sword and exchanged the recovery products, all he had to consider was how to attack.

Although the durability of this "stainless steel sword" is only 20 points, which seems to be much worse than the iron sword issued in the novice village, Xiao Lang understands that the same 1 point durability, the quality is different, and the durability of the iron sword made of Fan Iron cannot be compared with the quality of the flying sword in any way, and there will be no situation where a sword is broken with a sweep block.

Among the exchange items, except for [Lingbao Spring Water], the other three items can have a life-saving effect, each of which means that Xiao Lang can take two or three more injuries, which means that even if Xiao Lang is "greedy for merit" and is hit by the sword spirit a few times, he can completely rely on medicine to pull back the qi and blood.

Once again, he was in the center of the "tornado", and after the timer started, Xiao Lang acted immediately, he already roughly knew the laws of action of these sword spirits, so this time, he didn't waste some more time trying to figure out how these opponents would act like before.

Hit the first sword spirit, attracting five sword spirits to attack at the same time, Xiao Lang immediately withdrew to the center position, and then used the sword rungs in front of him, two of the sword spirits hit the sword body after realizing it, each consumed 1 point of qi and blood, and then the other three flying swords attacked one after another, Xiao Lang took advantage of the situation to swing the sword into a semicircle, and knocked the three sword spirits away.

This pseudo-Xuan-level sword spirit is different from the yellow-level sword spirit that Xiao Lang faced when he first entered the life and death box, they are not controlled by the "invisible swordsman", and naturally there will be no strange scene where Xiao Lang attacks the void and they want to change their moves to block, it is unrealistic to expect this move to make them "kill each other", but Xiao Lang does not expect to use this weakness to eliminate them.

However, their body is still a sword, and as long as this does not change, they will still deal damage even if they are blocked by Xiao Lang when attacking.

Xiao Lang didn't care about the three sword spirits that followed, but took advantage of the fact that the semicircle of his hand was not finished, and immediately changed his move, stabbing straight at the two sword spirits that crashed into him first.

This time, it is equivalent to Xiao Lang picking out two of the five sword spirits that attacked at the same time, these two sword spirits, since they both received 1 point of damage, were originally going to "escape" Xiao Lang, but their original direction was straight towards Xiao Lang, after being blocked, it naturally took a little time to adjust the direction, and it was impossible for the tip of the sword to still face Xiao Lang, and the front of the sword was used as the front of the car to withdraw directly the same way.

Xiao Lang took advantage of this time to directly force the three sword spirits back, and these sword spirits were also injured, and then they also chose to escape instead of staying and fighting Xiao Lang.

Although the original intention of this challenge design was to increase the difficulty for practitioners to kill the sword spirit, it was obvious that Xiao Lang took advantage of the flaw of this design, and when he withdrew his sword to replenish the first two sword spirits, there was no interference from other sword spirits, and naturally he did not have to worry about being attacked.

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To explain in advance, under normal circumstances, the process of casting spells in [Fantasy World] is: raise your hand (shake before casting) - chant (cast time, seal, etc.) - ballistic flight time - hit or miss.

There are some special magic powers or means that can compress these times, and there are some special magic weapons or magic powers that can directly omit one of the above stages.