Chapter 359: Chapter 134: Top-tier Special Attack Card_2

However, there were many [Demon Qi] material cards back then, but there are none here.

He took a brief preview.

[Sword Spirit Remnant]+[Sword Spirit Remnant]=[Sword Spirit Remnant]

[Sword Spirit Malice]+[Sword Spirit Malice]=[Sword Spirit Malice]

But if [Sword Spirit Remnant] and [Sword Spirit Malice] are fused, the cards will explode, destroying both.

"They are like water and fire, incompatible."

Such a result made him fall into thought.

During the previous browsing process in the library, he had unintentionally come across a card-making theory.

It seemed to be suitable for the current situation.

[Sword Spirit Remnant] and [Sword Spirit Malice] are actually very similar cards in essence.

From the surface, they are both energy bodies, just with different colors and temperaments.

Moreover, their source is also the same.