Anger Attack, Meditation, Chaotic Punches, Venting Anger, Duality, Pensive, Furious Battle, Furious Battle, Wealth of Knowledge, Seek the Future.

These 10 cards have already formed a perpetual motion loop; with so many card draw options, the chances of drawing blanks are virtually zero.

The only downside is that the output isn't very strong. Although "Chaotic Punches" is cost-effective, it only deals 18 points of damage when in Anger state.

Moreover, this card can't be used to switch states; "Venting Anger," which can switch states, only deals 8 points of damage.

If we encounter a monster with high health, the mouse might almost smoke from clicking.

Fortunately, Liu Zheng doesn't need to click a mouse; he uses his mind to control.

Even though he's decided on the deck, adhering to the principle of being thorough, he still looks at the last card.

The thirtieth card features a robed figure facing a copper man, continuously beating it while red marks are plastered all over the copper man.

"Penetrating Strike: Inflict 8 layers of internal injuries to the enemy, receiving damage equal to the number of layers at the end of the turn."

"What an abrupt card."

It has absolutely no combo with the other 29 cards; it's uncertain whether Liu Zheng didn't draw it, or if it was intended as a standalone system.

Of course, he definitely wouldn't incorporate this lone card into his deck.

As Liu Zheng carefully selects the 10 cards, all card shadows dissipate, leaving only darkness before his eyes again.

"Ancient chaos has awakened once more; Heaven, Hell, Mortal World, Spirit Realm... numerous worlds are facing the threat of destruction."

"Countless races have pinned their hopes on you, crafting a train that reaches deep into Heaven, which is now the chaotic nest."

"But before you, representing the beings of order, challenge chaos, you must first clear your train and defeat the vanguard sent by chaos..."

Accompanied by the girl's explanation, light gradually appears in front of him.

At this moment, Liu Zheng is in a spacious and bright train carriage.

However, the walls surrounding the carriage aren't made of steel but grey rock, interspersed with golden veins.

A locked iron door is directly ahead, evidently leading to the next carriage.

Beside the iron door are two stairways, one short, the other long, likely leading to different levels of carriages.

"Choose your route forward."

As the girl's voice sounded, rings of light appeared on both stairways and the iron door.

"In two shorts, one long chooses the longest."

Liu Zheng murmured the choice rule in his mind, using his thoughts to select the longest stairway.

"Ke-ke-ke!"

Accompanied by the sound of footsteps, the scene before him changed again.

A stone archway appeared before him, with a spiral blue energy flow slowly spinning in the center.

"Trigger hidden Teleportation Gate event, entering the gate can directly teleport to the boiler room to challenge the final boss."

"Enter or not?"

The girl's voice sounded again.

"Of course... hmm..."

Liu Zheng instinctively wanted to select no, but soon he overturned his thoughts.

Normally, using a starter deck to face the final boss is a suicidal act, and the enjoyment of these card games lies in the tower climb.

However, his starter deck has formed a perpetual motion loop, and he doesn't particularly want to relish the tower climbing experience.

If it ends quickly enough, Liu Zheng could use the remaining delivery time to do something of his own.

With this in mind, he checked his deck again.

Confirming his deck formed a perpetual motion loop and the chances of failure are nearly zero, he made the decision.

"I choose to enter the Teleportation Gate."

Liu Zheng said.

As soon as he finished speaking, the Teleportation Gate erupted with dazzling light.

By the time his vision restored, he was already in a massive room.

In front of Liu Zheng was a birdman almost reaching the ceiling in height, accompanied by two small birdmen at its waist.

Behind the three birdmen was something resembling both a furnace and a cage, with a golden fireball burning inside.

"Defeat the formidable enemy and reclaim your train."

As the girl's voice fell, a new interface appeared before Liu Zheng's eyes.

In the center of the view were five cards; to the left were two circles.

Inside the top circle, a yellow number "5" was written, which should indicate the number of remaining cards.

The bottom circle displayed a purple number "3," matching the color of the number on the card's top left corner, likely representing remaining energy value.

Meanwhile, to the right of the cards, there were also two circles, both currently displaying 0, making their specific meanings indistinct.

"Where's the Life Value?"

Liu Zheng hadn't found the thing he most cared about.

Because one of his operational cards, "Anger Attack," requires Life Value deduction, if his Life Value is insufficient, the operation won't run smoothly.

As if sensing his thoughts, a line of red numbers slowly appeared above the cards.

70/70.

Above each of the three birdmen's heads appeared a line of red numbers as well.

50/50, 300/300, 50/50.

"Not surprisingly a prototype; surely quite rudimentary, right? Does the UI have to be created as needed?"

Liu Zheng's lips twitched slightly and began calculating damage.

"Anger Attack" consumes 2 Life Value per use; he has 70 Life Value, allowing 34 uses.

Calculating with "Chaotic Punches" highest output, 34 multiplied by 18 results in 612 damage, more than enough to defeat the giant birdman.