When it comes to Yellow Medicine Grass, Zhang Yanhang couldn't help but start to struggle with a question: should he use these Yellow Medicine Grass now?

After thinking briefly, Zhang Yanhang finally decided to forget it, after all, just sixteen stalks of Yellow Medicine Grass, even with the addition of Heaven and Earth Devourer and the Life Value Limit bonus, could at most only increase the life value limit by a few hundred points.

It should still not be enough to help him achieve the small goal of a tenfold Life Value Limit increase, after all, it still lacks nearly two thousand points of life value limit to rise up.

As for the Shield Value Limit, it is even more lacking, far beyond what these few stalks of Yellow Medicine Grass can achieve.

"Since that's the case, let's forget about it."

After putting the Yellow Medicine Grass into the Waist Bag, Zhang Yanhang then went on to check other Artifact earnings, next naturally concerns the Artifact earnings from Goblin Plain, but there is only one type of earnings over there, which is the Medium Magic Recovery Potion.

Perhaps because more Big Saber Goblins were killed, Zhang Yanhang this time pulled out a total of 501 bottles of Medium Magic Recovery Potion, unexpectedly quite a lot, adding to his original inventory of over 3000 bottles, now the total inventory is roughly 4000 bottles.

However, for Zhang Yanhang, who now recovers 137 Energy Value every second, the Medium Magic Recovery Potion with Blue quality that can only restore 100 Energy Value is indeed somewhat outdated, at most it can only be used for emergency situations.

For example, having spent all Energy Value due to making a choice, but urgently needing to make the next choice and unwilling to wait slowly, at this point one could use some Medium Magic Recovery Potion, yes, 'some'.

After all, his Energy Value Limit is now nearly 20,000 points, and wanting to recover Energy Value naturally requires consuming around 200 bottles of Medium Magic Recovery Potion at once.

In this regard, the just opened 500 bottles of Medium Magic Recovery Potion aren't much actually, they might be used up in just two and a half rounds.

But since it's just for emergencies, indeed it's not something one can rely much on, after all, the Medium Magic Recovery Potion is still nothing more than a Blue quality Artifact, without the Hundred Taboos Skill, there'd be no chance for emergency use, it may have already been discarded entirely.

It could be said that being able to use such Second Tier Artifact for emergency now is already quite a stretch.

Besides the Medium Magic Recovery Potion from Goblin Plain, the Demonized Swamp does not offer any Artifact earnings, as monsters there only drop various Equipment.

Following that comes the Artifact earnings from Umbrella Biochemical Test Field, previously at Umbrella Biochemical Test Field's Lucky Slot Machine third prize pool, due to eliminating as many as forty Electromagnetic Railguns, Zhang Yanhang pulls out five bottles of Dark Gold Quality {T/G Synthetic Virus Modification Potion}.

Before this, Zhang Yanhang had already gained fifteen bottles {T/G Synthetic Virus Modification Potion} by killing the originally designated one hundred monsters, therefore, counting the five bottles {T/G Synthetic Virus Modification Potion} just pulled out, Zhang Yanhang now has as many as twenty bottles {T/G Synthetic Virus Modification Potion}.

Each bottle {T/G Synthetic Virus Modification Potion} alone in terms of basic usage effect can already increase the Life Value Limit by 360 points.

In considering the Heaven and Earth Devourer effect bonus and Life Value Limit bonus, theoretically, these twenty bottles {T/G Synthetic Virus Modification Potion} should at least help him increase tens of thousands of Life Value Limit, even doubling his Life Value Limit might not be impossible.

However, the more this is the case, considering Heaven and Earth Devourer has not been upgraded yet, Zhang Yanhang feels using them directly now might be a waste, he still plans to upgrade Heaven and Earth Devourer after Rank promotion and then use these twenty bottles {T/G Synthetic Virus Modification Potion}.

Additionally, Zhang Yanhang also accumulated some other Artifacts not yet used, such as the legendary {Mutated Ancestor Virus Liquid (Divine Attribute Gathering) }, and the epic {Miserla's Core·Arcane Empire (Ghost Energy Absorption)}.

The legendary {Mutated Ancestor Virus Liquid (Divine Attribute Gathering)} was pulled out by Zhang Yanhang from Lord's Treasure Chest earlier, but the epic {Miserla's Core·Arcane Empire (Ghost Energy Absorption)} was just pulled out from Ashen Treasure Box.

Alternatively, this epic {Miserla's Core·Arcane Empire (Ghost Energy Absorption)} is exactly the last type of Artifact earnings Zhang Yanhang needs to check.

That's why it's said to be the last type rather than the last item, as Zhang Yanhang drew two Miserla's Core in total, besides this epic {Miserla's Core·Arcane Empire (Ghost Energy Absorption)}, there's also a legendary {Miserla's Core· Magic Goddess (Void Channel)} obtained forcefully by Dual-choice.

Nonetheless, due to Heaven and Earth Devourer not being upgraded yet, Zhang Yanhang still doesn't plan to use these two Miserla's Core and instead puts them into the Waist Bag along with other Artifacts.

Upon checking the final kind of Artifact earnings, Zhang Yanhang's current Artifact gains finally were all checked in the end, although none utilized, typically he would have used after checking, but after all, present is different from past.

After checking the Talent earnings, Equipment gains, and Artifact earnings pulled out from drop treasure box, Zhang Yanhang then opens his Soul points balance to check, wanting to know how much Soul Points earnings those drop treasure boxes just opened can provide him.

{Soul points:112957427(+3279260)}

"Initially, I had a total of 109,967,000 Soul points, now increased to 112,295,000 Soul points, another increase of 3,279,260 Soul points, finally making the Soul points balance rise over 110 million."

Compared to the previous simple Soul points from killing, this time the proportion of Soul points earnings from opening treasure boxes is far more exaggerated than before.

Based on Zhang Yanhang's long-term experience in opening treasure boxes, he estimates that the soul points revenue from the scattered drop treasure boxes coming from Raccoon City, Goblin Plain, and Demonized Swamp may total around one hundred thousand, similar to the revenue from defeating enemies.

However, the soul points revenue from Umbrella Biochemical Test Field dominates the rest, or rather, comprises almost three million three hundred thousand soul points, with three million two hundred thousand of that, accounting for over ninety-five percent.

Among them, just the three drop treasure boxes from Ancestor Virus Infected provided him with around one million six hundred thousand soul points.

After all, the Ancestor Virus Infected alone provides eighteen thousand points in revenue, and after a tenfold increase, with three choice options, it's no wonder that just one soul point treasure box alone can yield five hundred forty thousand soul points, totaling one million sixty-two thousand for the three drop treasure boxes.

Then, among the remaining over one million soul points, the Kulunzo Magnetic Energy Heavy Tank's drop treasure box roughly contributed five hundred thousand, while the Electromagnetic Railgun's drop treasure box contributed one million.

Thus, it can be said that this portion of soul points revenue was almost entirely obtained from the lucky slot machine's third prize pool in the Umbrella Biochemical Test Field, and contributions from other low-level monsters were almost negligible.

"Now, the question arises, since the talent earnings, equipment gains, artifact earnings, and soul points revenue have all been accounted for, what should I do next?"

Zhang Yanhang thought carefully, maybe it's time to account for the last type of revenue, which is material rewards, as he didn't obtain any weapons or pets this time, leaving materials as the only type of rewards to account for.

Of course, Zhang Yanhang could have obtained weapons, but he simply wasn't impressed with the orange quality weapon inside the Ashen Treasure Box, since his Four Great Emptiness Purifying World Fist has already upgraded to red quality, and doesn't need orange quality upgrade materials.

Speaking of material rewards, they are quite singular, as Zhang Yanhang didn't obtain any material rewards from Raccoon City, Goblin Plain, or Demonized Swamp, and it's even less likely to get material rewards from Umbrella Biochemical Test Field.

Therefore, the only materials Zhang Yanhang obtained this time came from the Ashen Treasure Box, from which he got Buddha Relics: one Legendary Vajra Relic and one Epic Treasure Wheel Relic.

As for the use of Buddha Relics, naturally, it's to upgrade Zhang Yanhang's Four Great Emptiness Purifying World Fist, as each upgrade only consumes one Buddha Relic, and having two Buddha Relics makes Zhang Yanhang think he might be able to upgrade it twice, directly converting the Four Great Emptiness Purifying World Fist from red quality to epic-grade.

Zhang Yanhang was very enthusiastic about upgrading his Four Great Emptiness Purifying World Fist, so he immediately took it off his arm and placed a Legendary Vajra Relic on it.

Then Zhang Yanhang began activating the related upgrade options, "Select! Upgrade the quality of Four Great Emptiness Purifying World Fist!"

With a sudden sense of damping, time fell into a paused state, and a large panel of text options appeared in front of Zhang Yanhang. However, unlike before, the options related to using Buddha Relics, which had been locked, were finally unlocked and available for selection.

Correspondingly, the options for using the same quality weapons to upgrade Four Great Emptiness Purifying World Fist became greyed out, as Zhang Yanhang didn't have red quality weapons and related upgrade materials, making selection impossible.

Of course, Zhang Yanhang believes that once his rank becomes higher, he might be able to make choices out of nowhere, possibly completing missing materials in options just by consuming energy, which certainly requires a quite high rank. For Zhang Yanhang now, it's basically just wishful thinking.

According to Zhang Yanhang's estimation, he feels that it might be unlikely to achieve such advanced things at the fifth tier, perhaps even at the sixth tier, but at the seventh tier and above, it might be possible, as the seventh tier is considered quite powerful even among Divine beings, making completing materials out of nowhere quite likely.

[Do you want to upgrade the quality of 'Four Great Emptiness Purifying World Fist'?]

[Option One: Yes (Consume seven red quality weapons to upgrade the quality of 'Four Great Emptiness Purifying World Fist' to Legendary.)]

[Option Two: Yes (Consume one Legendary 'Buddha Relic (Vajra)' to upgrade the quality of 'Four Great Emptiness Purifying World Fist' to Legendary.)]

[Option Three: No (Even though you already have two extra Buddha Relics, suddenly you lost interest in upgrading the quality of Four Great Emptiness Purifying World Fist. You think you might find a way to bring out greater value from these Buddha Relics.

Though you don't currently know what other uses these newly discovered Buddha Relics might have besides upgrading Four Great Emptiness Purifying World Fist.)]

"After much effort... well, not much effort, after all, it was just opening an Ashen Treasure Box, but anyway, after waiting through a good three ranks, I finally unlocked the option to upgrade Four Great Emptiness Purifying World Fist using Buddha Relics."

The thought that he could simply upgrade the quality of Four Great Emptiness Purifying World Fist with one Buddha Relic made Zhang Yanhang unable to hold back a smile. Such wonderful times only seemed to appear in dreams before, but they now were about to become reality.

"Speaking of which, this third option is still quite irrational; previously it advised me to use upgrade materials elsewhere, now without upgrade materials, it advises me to use the Buddha Relic elsewhere..."

Given Zhang Yanhang's currently poor forging ability, he can frankly say that if he were to forge these good materials himself, the results would be nothing but rubbish.

Of course, the basic quality of Legendary or Epic should be retained, but the specific bonus effects would be like opening a mystery box, a mystery box with a ninety-nine percent trash rate.