“Interesting! A bit of fun!”

At this moment, the number that appeared above the Mechanical Rubiks Cube was '41633'.

Most people would be confused upon seeing this number, having no idea what it represented.

But Qin Feng only took one look, and calculated it in less than a second.

This number is the product of 17, 31, and 79!

The mechanism looks difficult, but in fact, it follows a pattern. The three numbers being multiplied share a characteristic: they are all prime numbers, and all are two-digit prime numbers.

There are only 21 two-digit prime numbers in total. Then, by calculating from the last digit…

With Qin Feng's current speed of thought, he could calculate it within one second.

"The front and back of the Mechanical Rubiks Cube is the X-axis, its left and right is the Y-axis, and its top and bottom is the Z-axis."

"There are six coordinates that can inflict damage on it."

[17, 31, 79]

[17, 79, 31]

[31, 17, 79]

[31, 79, 17]

[79, 17, 31]

[79, 31, 17]

The unit for the coordinate numbers is 'meters'.

In other words, to inflict damage on the Mechanical Rubiks Cube, one must not only calculate the spatial coordinate point in a short amount of time but also accurately fly to that coordinate point by estimating the distance to the Mechanical Rubiks Cube.

The difficulty is self-evident!

In comparison, the mechanisms of the kashmir magic mirror and the Deathwing Angel are not as perverted as this!

Of course, this is also because Qin Feng's math was already quite good to begin with.

If someone was bad at math, even if their Spirit attribute reached several thousand points, it would still be difficult to calculate it directly.

Because… the increase in thinking speed from the Spirit attribute is based on the player's original level, increasing it by a multiple.

For example, some commoners in North America grew up receiving so-called "happy education" and can't even calculate two-digit addition and subtraction. In such cases, their foundation is simply too poor.

If they can't calculate, they can't calculate; no matter how many times faster they calculate, it's useless! It's equivalent to zero, no matter how many times it's multiplied, it remains zero.

Even if their Spirit attribute was over five thousand, just like Qin Feng's is now, it would be impossible to calculate those three numbers representing the spatial coordinate system.

Of course… after the Spirit attribute is high, learning speed and ability generally become faster. It's just that almost no one chooses to study math after their Spirit increases…

…Just as the number above the Mechanical Rubiks Cube changed to 41633, Qin Feng calculated the coordinates.

With a direct Shadow of Death, five Shadow Clones and he together Shadow Warped to the corresponding six coordinate points!

One original Qin Feng, plus five Shadow Clones, all flew to the upper right front of the Mechanical Rubiks Cube!

Then… Shadow Blade! Shadow Blade! Shadow Blade!

These six coordinate points are all 86.55 meters away from the Mechanical Rubiks Cube. At this distance, none of Qin Feng's other skills can hit the Mechanical Rubiks Cube.

The Thousand Blade Strike, a close-range skill, is even less likely to be used. Therefore, he can only use Shadow Blade!

"Fortunately, the Shadow Blade has evolved to the Ancient-Grade, and its current maximum attack range is 60 meters."

"Combined with the ring's 199% range increase, that makes it 179.4 meters."

"Even if the three largest numbers, 83, 89, and 97, form the coordinate system, the distance between those six coordinates and the Mechanical Rubiks Cube is only 155.62 meters."

No matter how the number above the Mechanical Rubiks Cube changes, Qin Feng can always hit it with Shadow Blade!

Furthermore, now that Qin Feng's Agility effect has been enhanced, he can release more than six Shadow Blades per second!

This is still without using 'Thieving Saint's Hand' to steal the BOSS's attributes. Qin Feng intends to save this skill for later; for now, it's a trump card.

As for control skills like Abyss Slow Curse and Abyss Silence Curse, they are obviously useless.

With just Qin Feng alone, and not having specialized in many control skills, it is impossible to break through the 'Invulnerability' Affix on the BOSS.

And when Qin Feng, within a mere second, calculated, created shadows, and threw Shadow Blades, the Mechanical Rubiks Cube was constantly being scratched and marked by the flying Shadow Blades all over its body!

If it were in the game, one could see that each of these Shadow Blades could deal -666 damage. Manifested in reality, it is also able to wear down the durability of the Mechanical Rubiks Cube!

This instantly shocked the Mechanical Rubiks Cube!

Just a moment ago, it thought Qin Feng was lucky to have just happened to fly to the coordinate point where he could damage it. But now, of course, it knows… this wasn't luck for Qin Feng!

"You are… prepared for this!!" "Could it be that you are truly a genius!!"

The Mechanical Rubiks Cube realized that the human assassin before it was strange, too strange!

Logically speaking, its mechanism could not possibly have been leaked in advance. Why did this man know its mechanism?

In its worldview, the only possibility is… Qin Feng is a genius! Particularly sensitive to numbers!

Delaying time with it just now was to observe the pattern of the numbers above its head!

"Interesting, interesting." "A bit of fun."

The Mechanical Rubiks Cube became excited. It wasn't worried about being killed by Qin Feng at all, because those 666 points of damage were completely negligible compared to its total of 500 million HP.

Of course, it is not completely invincible either. Although it possesses a very low 'Damage Limit', its flaw is the inability to recover HP; even if it disengages from combat, it cannot recover HP…

However, it was soon stunned. Because it discovered that Qin Feng and his five Shadow Clones were throwing six or seven Shadow Blades at it every second. In just three seconds, they had thrown over a hundred Shadow Blades.

These Shadow Blade attacks… directly stacked up the 'instant death gauge' on it!

Usually, Qin Feng allocates 5-10 points to each Superior Affix, so that a single skill can trigger the 140% extra damage brought by 'Source of Superiority'.

But the Mechanical Rubiks Cube has a Damage Limit, so this extra damage is useless. Therefore, he allocated all Superior Affixes to the 'Instant Death Affix'.

Counting the doubling of Superior Affixes after Shadow Warp, Qin Feng's Instant Death Affix is now… over 100 points!

In just three seconds, over ten thousand points of the instant death gauge were stacked on the Mechanical Rubiks Cube!

Of course, in reality, it cannot see how much the instant death gauge above its head is. But based on the death-black Instant Death energy surrounding its body, it realized that its instant death gauge had already been stacked to about 30%!

"What the heck!" "What's going on?"

The Mechanical Rubiks Cube was shocked once again! It was completely unimaginable that a level 30 assassin player could possess such a high Instant Death Affix!

One must know that the Instant Death Affix is the hardest Superior Affix to stack, bar none! With over one hundred Instant Death Affix, a Common slash can kill anyone at will! This is already equivalent to the level of an Executioner of Slaughter!

However, the Mechanical Rubiks Cube was not afraid. What is there to fear for a fun-seeker?

Thus, the Mechanical Rubiks Cube's dozen or so electronic eyes began to release and surround themselves with purple-black electric currents, looking at Qin Feng with extreme excitement!

"Helga Watzinger has decided to go back on its word!" "Take this!"

Originally, this BOSS said it would give Qin Feng one minute. But now, it wouldn't. It knew… if it continued to let him, it would just be giving itself away!

It wasn't afraid of death, but it was afraid of dying without knowing why, croaking in confusion, then the information gathered would be too little! It was hard to come by a Qin Feng.

Therefore, it decided that even if it died, it had to collect more information about Qin Feng! Thus… its skills erupted.

A full hundred purple-black lightning snakes gathered around it, flew up into the sky, and instantly swept toward Qin Feng from all directions!